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Krzysztof Klimaszewski

(born 1981) received M.Sc. degree from Poznan University of Technology in 2005 and Ph.D. in 2012. The main area of his professional activities is video compression in multipoint view systems. He is interested in historical and modern technology, and also designing and programming electronic circuits.
Contact
Room: 118 (Polanka)
Phone: +48 61 665 3845
Mail: kklima@multimedia.edu.pl
www: http://cygnus.et.put.poznan.pl/~kklima
Duty hours
Tue 10:00 - 10:45, Thu 10:00 - 10:45
Awards
Research projects
Publications
Book chapters
- Carl James Debono, Marek Domański, Sérgio M. M. de Faria, Krzysztof Klimaszewski, Luís F. R. Lucas, Nuno M. M. Rodrigues, Krzysztof Wegner,
Chapter: Efficient Depth-Based Coding,
Book: 3D Visual Content Creation, Coding and Delivery, Editors: Pedro Amado Assunção, Atanas Gotchev,
Signals and Communication Technology: Springer International, 2019, pp. 97-114, ISBN: 978-3-319-77841-9, ISSN: 1860-4862,
EndNoteCitationDOI - Jakub Stankowski, Mateusz Lorkiewicz, Krzysztof Klimaszewski,
Chapter: System architecture for real-time comparison of audio streams for broadcast supervision,
Book: Image Processing and Communications Challenges 10, Editors: Michał Choraś, Ryszard S. Choraś,
Advances in Intelligent Systems and Computing: Vol. 892, Springer, November 2018, pp. 245-252, ISBN: 978-3-030-03658-4,
EndNoteCitationDOI - Damian Karwowski, Tomasz Grajek, Krzysztof Klimaszewski, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner,
Chapter: 20 Years of Progress in Video Compression - from MPEG-1 to MPEG-H HEVC. General View on the Path of Video Coding Development,
Book: Image Processing and Communications Challenges 8, Editors: Ryszard S. Choras,
Advances in Intelligent Systems and Computing: No. 525, Springer International, 2016, pp. 3-15, ISBN: 978-3-319-47273-7, ISSN: 2194-5375,
Full textEndNoteCitationDOI - Marek Domański, Krzysztof Klimaszewski, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner,
Chapter: Efficient Transmission of 3D Video Using MPEG-4 AVC/H.264 Compression Technology,
Book: Computer Communication Networks and Telecommunications, Editors: Zeadally, Sherali and Cerqueira, Eduardo and Curado, Marília and Leszczuk, Mikołaj,
Lecture Notes in Computer Science: Vol. 6157, Springer Berlin Heidelberg, Berlin, 2010, pp. 145-156, ISBN: 978-3-642-13788-4, ISSN: 0302-9743,
Full textEndNoteCitationDOI - Jakub Stankowski, Krzysztof Klimaszewski,
Chapter: Application of epipolar rectification algorithm in 3D Television,
Book: Image Processing and Communications Challenges 2,
Advances in Intelligent and Soft Computing: Vol. 84, Springer-Verlag, Berlin, 2010, pp. 345-352, ISBN: 978-3-642-16294-7, ISSN: 1867-5662,
Full textEndNoteCitationDOI
International journals
- Tomasz Grajek, Jakub Stankowski, Damian Karwowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Krzysztof Wegner,
Analysis of video quality losses in the homogeneous HEVC video transcoding,
IEEE Access, Vol. 7, 12 July 2019, pp. 96764 – 96774, ISSN: 2169-3536,
EndNoteCitationDOI - Krzysztof Wegner, Damian Karwowski, Jakub Stankowski, Tomasz Grajek, Krzysztof Klimaszewski, Olgierd Stankiewicz,
Fast Modes Selection in the HEVC Intra Video Encoder Based on Statistics of Modes,
Journal of Electronic Imaging, Vol. 27, No. 4 (043051), 2018,
EndNoteCitationDOI - Olgierd Stankiewicz, Krzysztof Wegner, Damian Karwowski, Jakub Stankowski, Krzysztof Klimaszewski, Tomasz Grajek,
HEVC encoding assisted with noise reduction,
International Journal of Electronics and Telecommunications, Vol. 64, No. 3, Electronics and Telecommunications Committee of Polish Academy of Sciences, Warsaw, 2018, pp. 285-292, ISSN: 0867-6747,
Full textEndNoteCitationDOI - Jakub Stankowski, Damian Karwowski, Tomasz Grajek, Krzysztof Wegner, Jakub Siast, Krzysztof Klimaszewski, Olgierd Stankiewicz, Marek Domański,
Analysis of Compressed Data Stream Content in HEVC Video Encoder,
International Journal of Electronics and Telecommunications, Vol. 61, No. 2, Electronics and Telecommunications Committee of Polish Academy of Sciences, Warsaw, 2015, pp. 121-127, ISSN: 0867-6747,
Full textEndNoteCitationDOI - Krzysztof Klimaszewski,
Disparity prediction in multiview coding,
Poznań University of Technology Academic Journals - Electrical Engineering, No. 54, 2007, pp. 89-96,
EndNoteCitation
International conferences
- Krzysztof Wegner, Jakub Stankowski, Olgierd Stankiewicz, Hubert Żabiński, Krzysztof Klimaszewski, Tomasz Grajek,
High Frame-Rate Virtual View Synthesis Based on Low Frame-Rate Input,
IEEE 22nd International Workshop on Multimedia Signal Processing, MMSP 2020, Tampere, Finland, 21-24 September 2020,
Full textEndNoteCitation - Mateusz Lorkiewicz, Jakub Stankowski, Krzysztof Klimaszewski,
Algorithm for real-time comparison of audio streams for broadcast supervision,
25th International Conference on Systems, Signals and Image Processing, Maribor, Slovenia, 20-22 June 2018,
Full textEndNoteCitation - Olgierd Stankiewicz, Krzysztof Wegner, Damian Karwowski, Jakub Stankowski, Krzysztof Klimaszewski, Tomasz Grajek,
Encoding mode selection in HEVC with the use of noise reduction,
IEEE International Conference on Systems, Signals and Image Processing IWSSIP 2017, Poznań, Poland, 22-24 May 2017,
Full textEndNoteCitation - Krzysztof Wegner, Damian Karwowski, Krzysztof Klimaszewski, Jakub Stankowski, Olgierd Stankiewicz, Tomasz Grajek,
Homogenous HEVC video transcoding by transform coefficient removal,
IEEE International Conference on Systems, Signals and Image Processing IWSSIP 2017, Poznań, Poland, 22-24 May 2017,
Full textEndNoteCitation - Marek Domański, Adrian Dziembowski, Tomasz Grajek, Adam Grzelka, Krzysztof Klimaszewski, Dawid Mieloch, Robert Ratajczak, Olgierd Stankiewicz, Jakub Siast, Jakub Stankowski, Krzysztof Wegner,
Demonstration of a simple free viewpoint television system,
IEEE International Conference on Image Processing ICIP 2017, Bejing, China, 17-20 September 2017,
Full textEndNoteCitation - Jakub Stankowski, Damian Karwowski, Krzysztof Klimaszewski, Krzysztof Wegner, Olgierd Stankiewicz, Tomasz Grajek,
Analysis of the complexity of the HEVC motion estimation,
23rd International Conference on Systems, Signals and Image Processing, IWSSIP 2016, Bratislava, Slovakia, 23-25 May 2016, pp. 1-4, ISBN: 978-1-4673-9555-7 , ISSN: 2157-8702,
Full textEndNoteCitationDOI - Jakub Stankowski, Tomasz Grajek, Damian Karwowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Krzysztof Wegner,
Computational complexity tradeoffs in HEVC motion estimation,
International Conference on Signals and Electronic Systems, ICSES 2016, Kraków, Poland, September 5-7 2016, pp. 124-128, ISBN: 978-1-5090-2667-8,
Full textEndNoteCitationDOI - Krzysztof Wegner, Tomasz Grajek, Damian Karwowski, Jakub Stankowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Marek Domański,
Multi-Generation Encoding Using HEVC All Intra Versus JPEG 2000,
57th International Symposium ELMAR-2015, Zadar, Croatia, 28-30 September 2015, pp. 41-44, ISBN: 978-953-184-209-9,
Full textEndNoteCitationDOI - Jakub Stankowski, Damian Karwowski, Krzysztof Wegner, Olgierd Stankiewicz, Krzysztof Klimaszewski, Tomasz Grajek,
Analysis of CABAC context models efficiency in the HEVC,
57th International Symposium ELMAR-2015, Zadar, Croatia, 28-30 September 2015, pp. 217-220, ISBN: 978-953-184-209-9,
Full textEndNoteCitationDOI - Krzysztof Klimaszewski, Krzysztof Wegner, Marek Domański,
Video and depth bitrate allocation in multiview compression,
21st International Conference on Systems, Signals and Image Processing, IWSSIP 2014, Dubrovnik, Croatia, 12-15 May 2014,
Full textEndNoteCitation - Jakub Stankowski, Damian Karwowski, Tomasz Grajek, Krzysztof Wegner, Jakub Siast, Krzysztof Klimaszewski, Olgierd Stankiewicz, Marek Domański,
Bitrate Distribution of Syntax Elements in the HEVC Encoded Video,
International Conference on Signals and Electronic Systems, ICSES 2014, Poznań, Poland, 11-13 September 2014, ISBN: 978-1-4799-7009-4,
Full textEndNoteCitationDOI - Krzysztof Klimaszewski, Olgierd Stankiewicz, Krzysztof Wegner, Marek Domański,
Quantization optimization in multiview plus depth video coding,
IEEE International Conference on Image Processing ICIP 2014, Paris, France, 27-30 October 2014,
Full textEndNoteCitation - Jakub Stankowski, Tomasz Grajek, Damian Karwowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Krzysztof Wegner, Marek Domański,
Analysis of frame partitioning in HEVC,
Lecture Notes in Computer Science, Proceedings of International Conference on Computer Vision and Graphics ICCVG 2014, Warsaw, Poland, 15-17 September 2014, pp. 602-609,
Full textEndNoteCitation - Robert Ratajczak, Tomasz Grajek, Krzysztof Wegner, Krzysztof Klimaszewski, Maciej Kurc, Marek Domański,
Vehicle Dimensions Estimation Scheme Using AAM on Stereoscopic Video,
10th IEEE International Conference on Advanced Video and Signal-Based Surveillance, AVSS 2013, Workshop on Vehicle Retrieval in Surveillance (VRS) 2013, Kraków, Poland, 27-30 August 2013, pp. 478-482,
Full textEndNoteCitation - Marek Domański, Tomasz Grajek, Damian Karwowski, Krzysztof Klimaszewski, Jacek Konieczny, Maciej Kurc, Adam Łuczak, Robert Ratajczak, Jakub Siast, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner,
New coding technology for 3D video with depth maps as proposed for standardization within MPEG,
19th International Conference on Systems, Signals and Image Processing, IWSSIP 2012, Vienna, Austria, 11-13 April 2012, pp. 401-404, ISBN: 978-1-4577-2191-5 ,
Full textEndNoteCitation - Sandra Cancino-Suarez, Krzysztof Klimaszewski, Olgierd Stankiewicz, Marek Domański,
Enhancement of Stereoscopic Depth Estimation by the Use of Motion Information,
44th IEEE Southeastern Symposium on System Theory, Jacksonville, FL, USA, 11-13 March 2012, pp. 94-98,
Full textEndNoteCitation - Krzysztof Klimaszewski, Krzysztof Wegner,
Joint Intra Coding of Video and Depth Maps,
IEEE International Conference on Signals and Electronic Systems – ICSES 2010, Gliwice, Poland, 7-10 September 2010,
EndNoteCitation - Marek Domański, Krzysztof Klimaszewski, Jacek Konieczny, Maciej Kurc, Adam Łuczak, Olgierd Stankiewicz, Krzysztof Wegner,
An experimental Free-view Television System,
1st International Conference on Image Processing & Communications (IPC), Bydgoszcz, Polska, September 2009, pp. 175-184,
Full textEndNoteCitation - Krzysztof Klimaszewski, Krzysztof Wegner, Marek Domański,
Distortions of synthesized views caused by compression of views and depth maps,
3DTV-Conference 2009 The True Vision Capture, Transmission and Display of 3D Video, Potsdam, Germany, 4-6 May 2009,
Full textEndNoteCitation
International conferences - standardization
- Marek Domański, Tomasz Grajek, Damian Karwowski, Krzysztof Klimaszewski, Basel Salahieh, Bart Sonneveldt, Gwangsoon Lee, Adrian Dziembowski, Renaud Dore,
MIV anchors and crosscheck,
MPEG129/m51560, Brussel, Belgium, January 2020,
Full textEndNoteCitation - Marek Domański, Adrian Dziembowski, Tomasz Grajek, Adam Grzelka, Krzysztof Klimaszewski, Dawid Mieloch, Robert Ratajczak, Olgierd Stankiewicz, Jakub Siast, Jakub Stankowski, Krzysztof Wegner,
Free-viewpoint television demonstration for sports events,
ISO/IEC JTC1/SC29/WG11 MPEG2018, M41991, Gwangju, South Korea, 22-26 January 2018,
Full textEndNoteCitation - Krzysztof Wegner, Tomasz Grajek, Jakub Stankowski, Damian Karwowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Marek Domański,
HEVC transcoding with pruning of insignificant coefficients,
ISO/IEC JTC1/SC29/WG11 MPEG2017, M40017, Geneva, Switzerland, 16-20 January 2017,
Full textEndNoteCitation - Krzysztof Wegner, Tomasz Grajek, Jakub Stankowski, Damian Karwowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Marek Domański,
Pruning of insignificant coefficient in HEVC transcoding,
ISO/IEC JTC1/SC29/WG11 MPEG2016, M39528, Chengdu, China, 17-21 October 2016,
Full textEndNoteCitation - Krzysztof Klimaszewski, Tomasz Grajek, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner, Damian Karwowski, Marek Domański,
Pruning in picture reference list in HEVC,
ISO/IEC JTC1/SC29/WG11 MPEG2016, M38245, Geneva, Switzerland, 30 May - 03 June 2016,
Full textEndNoteCitation - Marek Domański, Krzysztof Klimaszewski, Maciej Kurc, Robert Ratajczak, Olgierd Stankiewicz, Krzysztof Wegner,
Super-multi-view light-field images from Poznan University of Technology,
ISO/IEC JTC1/SC29/WG11 MPEG2015, M36566, Warsaw, Poland, 20-27 June 2015,
Full textEndNoteCitation - Marek Domański, Krzysztof Klimaszewski, Adrian Dziembowski, Dawid Mieloch, Adam Łuczak, Olgierd Stankiewicz, Krzysztof Wegner,
Freeview Navigation (FN) anchor generation using 3D-HEVC with depth for "Poznan Blocks" sequence,
ISO/IEC JTC1/SC29/WG11 MPEG2015, M36565, Warsaw, Poland, 20-27 June 2015,
Full textEndNoteCitation - Marek Domański, Adrian Dziembowski, Krzysztof Klimaszewski, Adam Łuczak, Dawid Mieloch, Olgierd Stankiewicz, Krzysztof Wegner,
Comments on further standardization for free-viewpoint television,
ISO/IEC JTC1/SC29/WG11 MPEG2015, M35842, Geneva, Switzerland, 14-20 February 2015,
Full textEndNoteCitation - Marek Domański, Krzysztof Klimaszewski, Maciej Kurc, Adam Łuczak, Olgierd Stankiewicz, Krzysztof Wegner,
FTV: Poznan Laboratory - a test light-field sequence from Poznan University of Technology,
ISO/IEC JTC 1/SC 29/WG 11, m35071, Strasbourg, France, 20-24 October 2014,
Full textEndNoteCitation - Krzysztof Wegner, Olgierd Stankiewicz, Krzysztof Klimaszewski, Marek Domański,
FTVEE3: compression of FTV video with circular camera arrangement,
ISO/IEC JTC 1/SC 29/WG 11, M32243, Valencia, Spain, April 2014,
EndNoteCitation - Krzysztof Klimaszewski, Krzysztof Wegner, Olgierd Stankiewicz, Marek Domański,
3DV/FTV EE4 report on Poznan Street sequence,
ISO/IEC JTC1/SC29/WG11 MPEG 2011/M19392, m19392, Daegu, South Korea, 24-28 January 2011,
EndNoteCitation - Marek Domański, Tomasz Grajek, Damian Karwowski, Krzysztof Klimaszewski, Jacek Konieczny, Maciej Kurc, Adam Łuczak, Robert Ratajczak, Jakub Siast, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner,
Technical Desciption of Poznan University of Technology proposal for Call on 3D Video Coding Technology,
ISO/IEC JTC1/SC29/WG11, MPEG 2011 / M22697, Geneva, Switzerland, 28 November-02 December 2011,
Full textEndNoteCitation - Marek Domański, Tomasz Grajek, Damian Karwowski, Krzysztof Klimaszewski, Jacek Konieczny, Maciej Kurc, Adam Łuczak, Robert Ratajczak, Jakub Siast, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner,
Multiview HEVC – experimental results,
Joint Collaborative Team on Video Coding (JCT-VC) of ITU-T SG16 WP3 and ISO/IEC JTC1/SC29/WG11, MPEG 2011 / M22147, Geneva, Switzerland, 28 November - 02 December 2011,
Full textEndNoteCitation - Krzysztof Wegner, Olgierd Stankiewicz, Krzysztof Klimaszewski, Marek Domański,
Comparison of multiview compression performance using MPEG-4 MVC and prospective HVC technology,
ISO/IEC JTC1/SC29/WG11 MPEG 2010/M17913, m17913, Genewa, Szwajcaria, July 2010,
Full textEndNoteCitation - Krzysztof Wegner, Krzysztof Klimaszewski,
Results of 3DV/FTV Exploration Experiment 4 (EE4) for Newspaper sequence,
ISO/IEC JTC1/SC29/WG11 MPEG 2010/M17615, m17615, Drezno, Germany, April 2010,
Full textEndNoteCitation - Krzysztof Wegner, Krzysztof Klimaszewski,
Results of 3DV/FTV Exploration Experiment 4 (EE4) for Poznan sequences,
ISO/IEC JTC1/SC29/WG11 MPEG 2010/M17614, m17614, Drezno, Germany, April 2010,
Full textEndNoteCitation - Olgierd Stankiewicz, Krzysztof Wegner, Krzysztof Klimaszewski,
Newspaper sequence – Results of 3DV/FTV Exploration Experiments with depths and view synthesis,
ISO/IEC JTC1/SC29/WG11 MPEG 2010/M17175, m17175, Kyoto, Japan, January 2010,
Full textEndNoteCitation - Jakub Stankowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Krzysztof Wegner, Marek Domański,
Preprocessing methods used for Poznan 3D/FTV test sequences,
ISO/IEC JTC1/SC29/WG11 MPEG 2010/M17174, m17174, Kyoto, Japan, January 2010,
Full textEndNoteCitation - Olgierd Stankiewicz, Krzysztof Wegner, Krzysztof Klimaszewski,
Newspaper sequence – Results of 3DV/FTV Exploration Experiments with depths and view synthesis,
ISO/IEC JTC1/SC29/WG11 MPEG 2009/M17051, m17051, Xian, China, October 2009,
Full textEndNoteCitation - Krzysztof Klimaszewski, Krzysztof Wegner, Marek Domański,
Influence of views and depth compression onto quality of synthesized views,
ISO/IEC JTC1/SC29/WG11 MPEG 2009/M16758, m16758, London, UK, July 2009,
EndNoteCitation - Olgierd Stankiewicz, Krzysztof Wegner, Krzysztof Klimaszewski,
Additional Results of Exploration Experiments in 3D Video Coding, described in w10360, for Alt Moabit sequence,
ISO/IEC JTC1/SC29/WG11 MPEG 2009/M16460, m16460, Maui, USA, April 2009,
Full textEndNoteCitation - Olgierd Stankiewicz, Krzysztof Wegner, Krzysztof Klimaszewski,
Results of Exploration Experiments in 3D Video Coding, described in w10360, for Alt Moabit sequence,
ISO/IEC JTC1/SC29/WG11 MPEG 2009/M16328, m16328, Maui, USA, April 2009,
Full textEndNoteCitation - Olgierd Stankiewicz, Krzysztof Wegner, Krzysztof Klimaszewski,
Results of 3DV/FTV Exploration Experiments, described in w10173, for Alt Moabit sequence,
ISO/IEC JTC1/SC29/WG11 MPEG 2009/M16026, m16026, Lausanne, Szwajcaria, February 2009,
Full textEndNoteCitation - Marek Domański, Tomasz Grajek, Krzysztof Klimaszewski, Maciej Kurc, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner,
Poznań Multiview Video Test Sequences and Camera Parameters,
ISO/IEC JTC1/SC29/WG11, MPEG/M17050, m17050, Xian, China, 26-30 October 2009,
Full textEndNoteCitation - Krzysztof Klimaszewski,
Cross-check results of CE2 on Multi-view Video Coding,
ISO/IEC JTC1/SC29/WG11 MPEG2006, m13726, Klagenfurt, Austria, July 2006,
EndNoteCitation
National journals
- Krzysztof Wegner, Jakub Stankowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Adam Grzelka, Mateusz Lorkiewicz, Hubert Żabiński, Tomasz Grajek,
MUCHA – System rejestracji i przetwarzania obrazu przestrzennego,
Twierdza, Vol. 87, No. 1, 2018, pp. 48-54, ISSN: 1507-6474,
EndNoteCitation - Damian Karwowski, Jakub Stankowski, Krzysztof Klimaszewski, Krzysztof Wegner, Olgierd Stankiewicz, Tomasz Grajek,
Kodery wizyjne - 25 lat postępu,
Twierdza, Vol. 87, No. 1, 2018, pp. 56-59, ISSN: 1507-6474,
EndNoteCitation - Olgierd Stankiewicz, Krzysztof Wegner, Damian Karwowski, Jakub Stankowski, Krzysztof Klimaszewski, Tomasz Grajek,
Sterowanie koderem HEVC wykorzystujące usuwanie szumów,
Przegląd Telekomunikacyjny, Vol. 86, No. 6, Poznań, Poland, 2017, pp. 488-492, ISSN: 1230-3496,
Full textEndNoteCitation - Damian Karwowski, Jakub Stankowski, Krzysztof Klimaszewski, Tomasz Grajek, Krzysztof Wegner, Olgierd Stankiewicz,
Kodery wizyjne – podstawowe ograniczenia w praktycznym wykorzystaniu,
Twierdza, Vol. 85, No. 1, 2017, ISSN: 1507-6474,
EndNoteCitation - Krzysztof Wegner, Damian Karwowski, Tomasz Grajek, Krzysztof Klimaszewski, Jakub Stankowski, Olgierd Stankiewicz,
Szybkie transkodowanie strumieni HEVC poprzez eliminację skwantowanych współczynników transformaty o wartości jeden,
Przegląd Telekomunikacyjny, Vol. 86, No. 6, Poznań, Poland, 2017, pp. 417-420, ISSN: 1230-3496,
Full textEndNoteCitation - Krzysztof Klimaszewski, Damian Karwowski, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner, Tomasz Grajek,
Przyspieszenie estymacji ruchu oraz wyboru podziału CU w koderze HEVC,
Przegląd Telekomunikacyjny, Vol. 86, No. 6, Poznań, Poland, 2017, pp. 483-487, ISSN: 1230-3496,
Full textEndNoteCitation - Damian Karwowski, Krzysztof Klimaszewski, Jakub Stankowski, Krzysztof Wegner, Olgierd Stankiewicz, Tomasz Grajek,
Transkodowanie obrazu – nieunikniona perspektywa w systemach dozoru wizyjnego,
Twierdza, Vol. 82, No. 1, 2016, pp. 34-37, ISSN: 1507-6474,
EndNoteCitation - Krzysztof Wegner, Damian Karwowski, Jakub Stankowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Tomasz Grajek,
Nowa technika optymalizacji działania kodera HEVC,
Przegląd Telekomunikacyjny, Vol. 88, No. 6, 2016, pp. 237-240, ISSN: 1230-3496,
Full textEndNoteCitation - Damian Karwowski, Jakub Stankowski, Krzysztof Wegner, Olgierd Stankiewicz, Krzysztof Klimaszewski, Tomasz Grajek,
HEVC. Nowe rozwiązania dla systemów dozoru wizyjnego,
Twierdza, Vol. 81, No. 2, 2015, pp. 52-61, ISSN: 1507-6474,
EndNoteCitation - Marek Domański, Tomasz Grajek, Damian Karwowski, Krzysztof Klimaszewski, Jacek Konieczny, Maciej Kurc, Adam Łuczak, Robert Ratajczak, Jakub Siast, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner,
Poznański kodek obrazów trójwymiarowych,
Przegląd Telekomunikacyjny, No. 2-3, February/March 2013, pp. 81-83,
EndNoteCitation - Marek Domański, Adam Łuczak, Krzysztof Klimaszewski,
Telewizja swobodnego punktu widzenia,
Przegląd Telekomunikacyjny, No. 2-3, February/March 2013, pp. 84-86,
EndNoteCitation - Krzysztof Klimaszewski, Krzysztof Wegner,
Wpływ kompresji obrazów i map głębi na syntezę widoków w systemie wielowidokowym,
Przegląd Telekomunikacyjny, June 2009, pp. 380-380,
Full textEndNoteCitation
National conferences
- Krzysztof Wegner, Krzysztof Klimaszewski, Olgierd Stankiewicz, Jakub Stankowski, Marek Domański,
Przygotowanie wielowidokowych sekwencji wizyjnych dla badań nad telewizją trójwymiarową,
Krajowa Konferencja Radiokomunikacji, Radiofonii i Telewizji KKRRiT 2010, Kraków, Polska, 16-19 June 2010,
EndNoteCitation - Krzysztof Klimaszewski,
Ocena efektywności kompresji sekwencji wielowidokowych ,
Krajowa Konferencja Radiokomunikacji, Radiofonii i Telewizji KKRRiT 2008, Wrocław, Poland, 9-11 April 2008,
EndNoteCitation - Krzysztof Klimaszewski,
Predykcja przemieszczen przy kodowaniu sekwencji wielowidokowych z wykorzystaniem kodera skalowalnego AVC,
Poznańskie Warsztaty Telekomunikacyjne PWT 2006, Poznan, , 6-8 grudzien 2006,
EndNoteCitation
Patents & Applications
- Marek Domański, Tomasz Grajek, Damian Karwowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner,
A system and a method for disoccluded region coding in a multiview video data stream,
Patent office: USPTO, Status: granted,
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A system and a method for depth-image-based rendering,
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Publication number: US 2016/0379341, Publication date: 29.12.2016,
Patent number: US 9582859, Date of Patent: 28.02.2017,
EndNoteCitation - Marek Domański, Tomasz Grajek, Damian Karwowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner,
A method for predictive coding of depth maps and a depth map encoder,
Patent office: USPTO, Status: granted,
Application number: US 14/753015, Filling date: 29.06.2015,
Publication number: U S2016/0381387, Publication date: 29.12.2016,
Patent number: US 9848205, Date of Patent: 19.12.2017,
EndNoteCitation - Marek Domański, Tomasz Grajek, Krzysztof Klimaszewski, Adam Łuczak, Robert Ratajczak, Krzysztof Wegner,
A system and method for object dimension estimation using 3D models,
Patent office: USPTO, Status: granted,
Application number: US 14/690484, Filling date: 20.04.2015,
Patent number: US 9430850, Date of Patent: 30.08.2016,
EndNoteCitation - Marek Domański, Tomasz Grajek, Krzysztof Klimaszewski, Maciej Kurc, Jakub Stankowski, Robert Ratajczak, Krzysztof Wegner,
A system and method for object dimension estimation,
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Patent number: US 9384417, Date of Patent: 5.07.2017,
EndNoteCitation - Marek Domański, Tomasz Grajek, Damian Karwowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner,
A system and a method for generating a depth map,
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EndNoteCitation - Marek Domański, Tomasz Grajek, Damian Karwowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner,
A system and a method for disoccluded region coding in a multiview video data stream,
Patent office: EPO, Status: granted,
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Publication number: EP 3110156A1, Publication date: 28.12.2016,
Patent number: EP 3110156, Date of Patent: 14.03.2018,
Validated in: PL, DE, FR, GB,
EndNoteCitation - Marek Domański, Tomasz Grajek, Damian Karwowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner,
A system and a method for depth-image-based rendering,
Patent office: EPO, Status: granted,
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Publication number: EP 3110149A1, Publication date: 28.12.2016,
Patent number: EP 3110149, Date of Patent: 02.01.2019,
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EndNoteCitation - Marek Domański, Tomasz Grajek, Damian Karwowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner,
A method for predictive coding of depth maps and a depth map encoder,
Patent office: EPO, Status: granted,
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Patent number: EP 3110155, Date of Patent: 21.06.2017,
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EndNoteCitation - Marek Domański, Tomasz Grajek, Krzysztof Klimaszewski, Maciej Kurc, Jakub Stankowski, Robert Ratajczak, Krzysztof Wegner,
A system and method for object dimension estimation,
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Publication number: EP 3073442, Publication date: 28.09.2016,
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EndNoteCitation - Marek Domański, Krzysztof Klimaszewski, Jacek Konieczny, Maciej Kurc, Robert Ratajczak, Jakub Siast, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner,
Image coding method,
Patent office: USPTO, Status: granted,
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EndNoteCitation
Dissertations
- Krzysztof Klimaszewski,
Algorytmy kompresji sekwencji wielowidokowych,
PhD Dissertation at Poznan University of Technology, Faculty of Electronics and Telecommunications, 2012,
Supervisor: prof. dr hab. inż. Marek Domański, Reviewers: dr hab. inż. Artur Przelaskowski, prof. dr hab. inż. Ryszard Stasiński,
Abstract (pol)Full text (pol)EndNoteCitation
2020
- Marek Domański, Tomasz Grajek, Damian Karwowski, Krzysztof Klimaszewski, Basel Salahieh, Bart Sonneveldt, Gwangsoon Lee, Adrian Dziembowski, Renaud Dore,
MIV anchors and crosscheck,
MPEG129/m51560, Brussel, Belgium, January 2020,
Full textEndNoteCitation - Krzysztof Wegner, Jakub Stankowski, Olgierd Stankiewicz, Hubert Żabiński, Krzysztof Klimaszewski, Tomasz Grajek,
High Frame-Rate Virtual View Synthesis Based on Low Frame-Rate Input,
IEEE 22nd International Workshop on Multimedia Signal Processing, MMSP 2020, Tampere, Finland, 21-24 September 2020,
Full textEndNoteCitation
2019
- Tomasz Grajek, Jakub Stankowski, Damian Karwowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Krzysztof Wegner,
Analysis of video quality losses in the homogeneous HEVC video transcoding,
IEEE Access, Vol. 7, 12 July 2019, pp. 96764 – 96774, ISSN: 2169-3536,
EndNoteCitationDOI - Carl James Debono, Marek Domański, Sérgio M. M. de Faria, Krzysztof Klimaszewski, Luís F. R. Lucas, Nuno M. M. Rodrigues, Krzysztof Wegner,
Chapter: Efficient Depth-Based Coding,
Book: 3D Visual Content Creation, Coding and Delivery, Editors: Pedro Amado Assunção, Atanas Gotchev,
Signals and Communication Technology: Springer International, 2019, pp. 97-114, ISBN: 978-3-319-77841-9, ISSN: 1860-4862,
EndNoteCitationDOI
2018
- Jakub Stankowski, Mateusz Lorkiewicz, Krzysztof Klimaszewski,
Chapter: System architecture for real-time comparison of audio streams for broadcast supervision,
Book: Image Processing and Communications Challenges 10, Editors: Michał Choraś, Ryszard S. Choraś,
Advances in Intelligent Systems and Computing: Vol. 892, Springer, November 2018, pp. 245-252, ISBN: 978-3-030-03658-4,
EndNoteCitationDOI - Krzysztof Wegner, Jakub Stankowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Adam Grzelka, Mateusz Lorkiewicz, Hubert Żabiński, Tomasz Grajek,
MUCHA – System rejestracji i przetwarzania obrazu przestrzennego,
Twierdza, Vol. 87, No. 1, 2018, pp. 48-54, ISSN: 1507-6474,
EndNoteCitation - Damian Karwowski, Jakub Stankowski, Krzysztof Klimaszewski, Krzysztof Wegner, Olgierd Stankiewicz, Tomasz Grajek,
Kodery wizyjne - 25 lat postępu,
Twierdza, Vol. 87, No. 1, 2018, pp. 56-59, ISSN: 1507-6474,
EndNoteCitation - Marek Domański, Adrian Dziembowski, Tomasz Grajek, Adam Grzelka, Krzysztof Klimaszewski, Dawid Mieloch, Robert Ratajczak, Olgierd Stankiewicz, Jakub Siast, Jakub Stankowski, Krzysztof Wegner,
Free-viewpoint television demonstration for sports events,
ISO/IEC JTC1/SC29/WG11 MPEG2018, M41991, Gwangju, South Korea, 22-26 January 2018,
Full textEndNoteCitation - Krzysztof Wegner, Damian Karwowski, Jakub Stankowski, Tomasz Grajek, Krzysztof Klimaszewski, Olgierd Stankiewicz,
Fast Modes Selection in the HEVC Intra Video Encoder Based on Statistics of Modes,
Journal of Electronic Imaging, Vol. 27, No. 4 (043051), 2018,
EndNoteCitationDOI - Mateusz Lorkiewicz, Jakub Stankowski, Krzysztof Klimaszewski,
Algorithm for real-time comparison of audio streams for broadcast supervision,
25th International Conference on Systems, Signals and Image Processing, Maribor, Slovenia, 20-22 June 2018,
Full textEndNoteCitation - Olgierd Stankiewicz, Krzysztof Wegner, Damian Karwowski, Jakub Stankowski, Krzysztof Klimaszewski, Tomasz Grajek,
HEVC encoding assisted with noise reduction,
International Journal of Electronics and Telecommunications, Vol. 64, No. 3, Electronics and Telecommunications Committee of Polish Academy of Sciences, Warsaw, 2018, pp. 285-292, ISSN: 0867-6747,
Full textEndNoteCitationDOI
2017
- Olgierd Stankiewicz, Krzysztof Wegner, Damian Karwowski, Jakub Stankowski, Krzysztof Klimaszewski, Tomasz Grajek,
Sterowanie koderem HEVC wykorzystujące usuwanie szumów,
Przegląd Telekomunikacyjny, Vol. 86, No. 6, Poznań, Poland, 2017, pp. 488-492, ISSN: 1230-3496,
Full textEndNoteCitation - Damian Karwowski, Jakub Stankowski, Krzysztof Klimaszewski, Tomasz Grajek, Krzysztof Wegner, Olgierd Stankiewicz,
Kodery wizyjne – podstawowe ograniczenia w praktycznym wykorzystaniu,
Twierdza, Vol. 85, No. 1, 2017, ISSN: 1507-6474,
EndNoteCitation - Krzysztof Wegner, Damian Karwowski, Tomasz Grajek, Krzysztof Klimaszewski, Jakub Stankowski, Olgierd Stankiewicz,
Szybkie transkodowanie strumieni HEVC poprzez eliminację skwantowanych współczynników transformaty o wartości jeden,
Przegląd Telekomunikacyjny, Vol. 86, No. 6, Poznań, Poland, 2017, pp. 417-420, ISSN: 1230-3496,
Full textEndNoteCitation - Krzysztof Klimaszewski, Damian Karwowski, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner, Tomasz Grajek,
Przyspieszenie estymacji ruchu oraz wyboru podziału CU w koderze HEVC,
Przegląd Telekomunikacyjny, Vol. 86, No. 6, Poznań, Poland, 2017, pp. 483-487, ISSN: 1230-3496,
Full textEndNoteCitation - Krzysztof Wegner, Tomasz Grajek, Jakub Stankowski, Damian Karwowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Marek Domański,
HEVC transcoding with pruning of insignificant coefficients,
ISO/IEC JTC1/SC29/WG11 MPEG2017, M40017, Geneva, Switzerland, 16-20 January 2017,
Full textEndNoteCitation - Olgierd Stankiewicz, Krzysztof Wegner, Damian Karwowski, Jakub Stankowski, Krzysztof Klimaszewski, Tomasz Grajek,
Encoding mode selection in HEVC with the use of noise reduction,
IEEE International Conference on Systems, Signals and Image Processing IWSSIP 2017, Poznań, Poland, 22-24 May 2017,
Full textEndNoteCitation - Krzysztof Wegner, Damian Karwowski, Krzysztof Klimaszewski, Jakub Stankowski, Olgierd Stankiewicz, Tomasz Grajek,
Homogenous HEVC video transcoding by transform coefficient removal,
IEEE International Conference on Systems, Signals and Image Processing IWSSIP 2017, Poznań, Poland, 22-24 May 2017,
Full textEndNoteCitation - Marek Domański, Adrian Dziembowski, Tomasz Grajek, Adam Grzelka, Krzysztof Klimaszewski, Dawid Mieloch, Robert Ratajczak, Olgierd Stankiewicz, Jakub Siast, Jakub Stankowski, Krzysztof Wegner,
Demonstration of a simple free viewpoint television system,
IEEE International Conference on Image Processing ICIP 2017, Bejing, China, 17-20 September 2017,
Full textEndNoteCitation
2016
- Damian Karwowski, Krzysztof Klimaszewski, Jakub Stankowski, Krzysztof Wegner, Olgierd Stankiewicz, Tomasz Grajek,
Transkodowanie obrazu – nieunikniona perspektywa w systemach dozoru wizyjnego,
Twierdza, Vol. 82, No. 1, 2016, pp. 34-37, ISSN: 1507-6474,
EndNoteCitation - Krzysztof Wegner, Damian Karwowski, Jakub Stankowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Tomasz Grajek,
Nowa technika optymalizacji działania kodera HEVC,
Przegląd Telekomunikacyjny, Vol. 88, No. 6, 2016, pp. 237-240, ISSN: 1230-3496,
Full textEndNoteCitation - Krzysztof Wegner, Tomasz Grajek, Jakub Stankowski, Damian Karwowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Marek Domański,
Pruning of insignificant coefficient in HEVC transcoding,
ISO/IEC JTC1/SC29/WG11 MPEG2016, M39528, Chengdu, China, 17-21 October 2016,
Full textEndNoteCitation - Krzysztof Klimaszewski, Tomasz Grajek, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner, Damian Karwowski, Marek Domański,
Pruning in picture reference list in HEVC,
ISO/IEC JTC1/SC29/WG11 MPEG2016, M38245, Geneva, Switzerland, 30 May - 03 June 2016,
Full textEndNoteCitation - Jakub Stankowski, Damian Karwowski, Krzysztof Klimaszewski, Krzysztof Wegner, Olgierd Stankiewicz, Tomasz Grajek,
Analysis of the complexity of the HEVC motion estimation,
23rd International Conference on Systems, Signals and Image Processing, IWSSIP 2016, Bratislava, Slovakia, 23-25 May 2016, pp. 1-4, ISBN: 978-1-4673-9555-7 , ISSN: 2157-8702,
Full textEndNoteCitationDOI - Damian Karwowski, Tomasz Grajek, Krzysztof Klimaszewski, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner,
Chapter: 20 Years of Progress in Video Compression - from MPEG-1 to MPEG-H HEVC. General View on the Path of Video Coding Development,
Book: Image Processing and Communications Challenges 8, Editors: Ryszard S. Choras,
Advances in Intelligent Systems and Computing: No. 525, Springer International, 2016, pp. 3-15, ISBN: 978-3-319-47273-7, ISSN: 2194-5375,
Full textEndNoteCitationDOI - Jakub Stankowski, Tomasz Grajek, Damian Karwowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Krzysztof Wegner,
Computational complexity tradeoffs in HEVC motion estimation,
International Conference on Signals and Electronic Systems, ICSES 2016, Kraków, Poland, September 5-7 2016, pp. 124-128, ISBN: 978-1-5090-2667-8,
Full textEndNoteCitationDOI
2015
- Marek Domański, Tomasz Grajek, Damian Karwowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner,
A system and a method for disoccluded region coding in a multiview video data stream,
Patent office: USPTO, Status: granted,
Application number: US 14/753010, Filling date: 29.06.2015,
Publication number: US 2016/0381390, Publication date: 29.12.2016,
Patent number: US 9992514, Date of Patent: 05.06.2018,
EndNoteCitation - Marek Domański, Tomasz Grajek, Damian Karwowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner,
A system and a method for depth-image-based rendering,
Patent office: USPTO, Status: granted,
Application number: US 14/753015, Filling date: 29.06.2015,
Publication number: US 2016/0379341, Publication date: 29.12.2016,
Patent number: US 9582859, Date of Patent: 28.02.2017,
EndNoteCitation - Marek Domański, Tomasz Grajek, Damian Karwowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner,
A method for predictive coding of depth maps and a depth map encoder,
Patent office: USPTO, Status: granted,
Application number: US 14/753015, Filling date: 29.06.2015,
Publication number: U S2016/0381387, Publication date: 29.12.2016,
Patent number: US 9848205, Date of Patent: 19.12.2017,
EndNoteCitation - Marek Domański, Tomasz Grajek, Krzysztof Klimaszewski, Adam Łuczak, Robert Ratajczak, Krzysztof Wegner,
A system and method for object dimension estimation using 3D models,
Patent office: USPTO, Status: granted,
Application number: US 14/690484, Filling date: 20.04.2015,
Patent number: US 9430850, Date of Patent: 30.08.2016,
EndNoteCitation - Marek Domański, Tomasz Grajek, Krzysztof Klimaszewski, Maciej Kurc, Jakub Stankowski, Robert Ratajczak, Krzysztof Wegner,
A system and method for object dimension estimation,
Patent office: USPTO, Status: granted,
Application number: US 14/664983, Filling date: 23.03.2015,
Patent number: US 9384417, Date of Patent: 5.07.2017,
EndNoteCitation - Marek Domański, Tomasz Grajek, Damian Karwowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner,
A system and a method for generating a depth map,
Patent office: USPTO, Status: granted,
Application number: US 14/665004, Filling date: 23.03.2015,
Publication number: US 2016/0275691, Publication date: 22.09.2016,
Patent number: US 9646385, Date of Patent: 09.05.2017,
EndNoteCitation - Marek Domański, Tomasz Grajek, Damian Karwowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner,
A system and a method for disoccluded region coding in a multiview video data stream,
Patent office: EPO, Status: granted,
Application number: EP 15173955.4, Filling date: 26.06.2015,
Publication number: EP 3110156A1, Publication date: 28.12.2016,
Patent number: EP 3110156, Date of Patent: 14.03.2018,
Validated in: PL, DE, FR, GB,
EndNoteCitation - Marek Domański, Tomasz Grajek, Damian Karwowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner,
A system and a method for depth-image-based rendering,
Patent office: EPO, Status: granted,
Application number: EP 15461540.5, Filling date: 25.06.2015,
Publication number: EP 3110149A1, Publication date: 28.12.2016,
Patent number: EP 3110149, Date of Patent: 02.01.2019,
Validated in: PL, DE, FR, GB,
EndNoteCitation - Marek Domański, Tomasz Grajek, Damian Karwowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner,
A method for predictive coding of depth maps and a depth map encoder,
Patent office: EPO, Status: granted,
Application number: EP 15461541.3, Filling date: 25.06.2015,
Publication number: EP 3110155A1, Publication date: 28.12.2016,
Patent number: EP 3110155, Date of Patent: 21.06.2017,
Validated in: PL, DE, FR, GB,
EndNoteCitation - Marek Domański, Tomasz Grajek, Krzysztof Klimaszewski, Maciej Kurc, Jakub Stankowski, Robert Ratajczak, Krzysztof Wegner,
A system and method for object dimension estimation,
Patent office: EPO, Status: granted,
Application number: EP 15160202.06, Filling date: 23.03.2015,
Publication number: EP 3073442, Publication date: 28.09.2016,
Patent number: EP 3073442, Date of Patent: 01.03.2017,
Validated in: PL, DE, FR, GB,
EndNoteCitation - Damian Karwowski, Jakub Stankowski, Krzysztof Wegner, Olgierd Stankiewicz, Krzysztof Klimaszewski, Tomasz Grajek,
HEVC. Nowe rozwiązania dla systemów dozoru wizyjnego,
Twierdza, Vol. 81, No. 2, 2015, pp. 52-61, ISSN: 1507-6474,
EndNoteCitation - Marek Domański, Krzysztof Klimaszewski, Maciej Kurc, Robert Ratajczak, Olgierd Stankiewicz, Krzysztof Wegner,
Super-multi-view light-field images from Poznan University of Technology,
ISO/IEC JTC1/SC29/WG11 MPEG2015, M36566, Warsaw, Poland, 20-27 June 2015,
Full textEndNoteCitation - Marek Domański, Krzysztof Klimaszewski, Adrian Dziembowski, Dawid Mieloch, Adam Łuczak, Olgierd Stankiewicz, Krzysztof Wegner,
Freeview Navigation (FN) anchor generation using 3D-HEVC with depth for "Poznan Blocks" sequence,
ISO/IEC JTC1/SC29/WG11 MPEG2015, M36565, Warsaw, Poland, 20-27 June 2015,
Full textEndNoteCitation - Marek Domański, Adrian Dziembowski, Krzysztof Klimaszewski, Adam Łuczak, Dawid Mieloch, Olgierd Stankiewicz, Krzysztof Wegner,
Comments on further standardization for free-viewpoint television,
ISO/IEC JTC1/SC29/WG11 MPEG2015, M35842, Geneva, Switzerland, 14-20 February 2015,
Full textEndNoteCitation - Jakub Stankowski, Damian Karwowski, Tomasz Grajek, Krzysztof Wegner, Jakub Siast, Krzysztof Klimaszewski, Olgierd Stankiewicz, Marek Domański,
Analysis of Compressed Data Stream Content in HEVC Video Encoder,
International Journal of Electronics and Telecommunications, Vol. 61, No. 2, Electronics and Telecommunications Committee of Polish Academy of Sciences, Warsaw, 2015, pp. 121-127, ISSN: 0867-6747,
Full textEndNoteCitationDOI - Krzysztof Wegner, Tomasz Grajek, Damian Karwowski, Jakub Stankowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Marek Domański,
Multi-Generation Encoding Using HEVC All Intra Versus JPEG 2000,
57th International Symposium ELMAR-2015, Zadar, Croatia, 28-30 September 2015, pp. 41-44, ISBN: 978-953-184-209-9,
Full textEndNoteCitationDOI - Jakub Stankowski, Damian Karwowski, Krzysztof Wegner, Olgierd Stankiewicz, Krzysztof Klimaszewski, Tomasz Grajek,
Analysis of CABAC context models efficiency in the HEVC,
57th International Symposium ELMAR-2015, Zadar, Croatia, 28-30 September 2015, pp. 217-220, ISBN: 978-953-184-209-9,
Full textEndNoteCitationDOI
2014
- Marek Domański, Krzysztof Klimaszewski, Maciej Kurc, Adam Łuczak, Olgierd Stankiewicz, Krzysztof Wegner,
FTV: Poznan Laboratory - a test light-field sequence from Poznan University of Technology,
ISO/IEC JTC 1/SC 29/WG 11, m35071, Strasbourg, France, 20-24 October 2014,
Full textEndNoteCitation - Krzysztof Wegner, Olgierd Stankiewicz, Krzysztof Klimaszewski, Marek Domański,
FTVEE3: compression of FTV video with circular camera arrangement,
ISO/IEC JTC 1/SC 29/WG 11, M32243, Valencia, Spain, April 2014,
EndNoteCitation - Krzysztof Klimaszewski, Krzysztof Wegner, Marek Domański,
Video and depth bitrate allocation in multiview compression,
21st International Conference on Systems, Signals and Image Processing, IWSSIP 2014, Dubrovnik, Croatia, 12-15 May 2014,
Full textEndNoteCitation - Jakub Stankowski, Damian Karwowski, Tomasz Grajek, Krzysztof Wegner, Jakub Siast, Krzysztof Klimaszewski, Olgierd Stankiewicz, Marek Domański,
Bitrate Distribution of Syntax Elements in the HEVC Encoded Video,
International Conference on Signals and Electronic Systems, ICSES 2014, Poznań, Poland, 11-13 September 2014, ISBN: 978-1-4799-7009-4,
Full textEndNoteCitationDOI - Krzysztof Klimaszewski, Olgierd Stankiewicz, Krzysztof Wegner, Marek Domański,
Quantization optimization in multiview plus depth video coding,
IEEE International Conference on Image Processing ICIP 2014, Paris, France, 27-30 October 2014,
Full textEndNoteCitation - Jakub Stankowski, Tomasz Grajek, Damian Karwowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Krzysztof Wegner, Marek Domański,
Analysis of frame partitioning in HEVC,
Lecture Notes in Computer Science, Proceedings of International Conference on Computer Vision and Graphics ICCVG 2014, Warsaw, Poland, 15-17 September 2014, pp. 602-609,
Full textEndNoteCitation
2013
- Marek Domański, Tomasz Grajek, Damian Karwowski, Krzysztof Klimaszewski, Jacek Konieczny, Maciej Kurc, Adam Łuczak, Robert Ratajczak, Jakub Siast, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner,
Poznański kodek obrazów trójwymiarowych,
Przegląd Telekomunikacyjny, No. 2-3, February/March 2013, pp. 81-83,
EndNoteCitation - Marek Domański, Adam Łuczak, Krzysztof Klimaszewski,
Telewizja swobodnego punktu widzenia,
Przegląd Telekomunikacyjny, No. 2-3, February/March 2013, pp. 84-86,
EndNoteCitation - Robert Ratajczak, Tomasz Grajek, Krzysztof Wegner, Krzysztof Klimaszewski, Maciej Kurc, Marek Domański,
Vehicle Dimensions Estimation Scheme Using AAM on Stereoscopic Video,
10th IEEE International Conference on Advanced Video and Signal-Based Surveillance, AVSS 2013, Workshop on Vehicle Retrieval in Surveillance (VRS) 2013, Kraków, Poland, 27-30 August 2013, pp. 478-482,
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2012
- Krzysztof Klimaszewski,
Algorytmy kompresji sekwencji wielowidokowych,
PhD Dissertation at Poznan University of Technology, Faculty of Electronics and Telecommunications, 2012,
Supervisor: prof. dr hab. inż. Marek Domański, Reviewers: dr hab. inż. Artur Przelaskowski, prof. dr hab. inż. Ryszard Stasiński,
Abstract (pol)Full text (pol)EndNoteCitation - Marek Domański, Krzysztof Klimaszewski, Jacek Konieczny, Maciej Kurc, Robert Ratajczak, Jakub Siast, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner,
Image coding method,
Patent office: USPTO, Status: granted,
Application number: US 13/680652, Filling date: 19.11.2012,
Publication number: US 2013/0129235A1, Publication date: 23.05.2013,
Patent number: US 8761527, Date of Patent: 24.06.2014,
EndNoteCitation - Marek Domański, Tomasz Grajek, Damian Karwowski, Krzysztof Klimaszewski, Jacek Konieczny, Maciej Kurc, Adam Łuczak, Robert Ratajczak, Jakub Siast, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner,
New coding technology for 3D video with depth maps as proposed for standardization within MPEG,
19th International Conference on Systems, Signals and Image Processing, IWSSIP 2012, Vienna, Austria, 11-13 April 2012, pp. 401-404, ISBN: 978-1-4577-2191-5 ,
Full textEndNoteCitation - Sandra Cancino-Suarez, Krzysztof Klimaszewski, Olgierd Stankiewicz, Marek Domański,
Enhancement of Stereoscopic Depth Estimation by the Use of Motion Information,
44th IEEE Southeastern Symposium on System Theory, Jacksonville, FL, USA, 11-13 March 2012, pp. 94-98,
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2011
- Krzysztof Klimaszewski, Krzysztof Wegner, Olgierd Stankiewicz, Marek Domański,
3DV/FTV EE4 report on Poznan Street sequence,
ISO/IEC JTC1/SC29/WG11 MPEG 2011/M19392, m19392, Daegu, South Korea, 24-28 January 2011,
EndNoteCitation - Marek Domański, Tomasz Grajek, Damian Karwowski, Krzysztof Klimaszewski, Jacek Konieczny, Maciej Kurc, Adam Łuczak, Robert Ratajczak, Jakub Siast, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner,
Technical Desciption of Poznan University of Technology proposal for Call on 3D Video Coding Technology,
ISO/IEC JTC1/SC29/WG11, MPEG 2011 / M22697, Geneva, Switzerland, 28 November-02 December 2011,
Full textEndNoteCitation - Marek Domański, Tomasz Grajek, Damian Karwowski, Krzysztof Klimaszewski, Jacek Konieczny, Maciej Kurc, Adam Łuczak, Robert Ratajczak, Jakub Siast, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner,
Multiview HEVC – experimental results,
Joint Collaborative Team on Video Coding (JCT-VC) of ITU-T SG16 WP3 and ISO/IEC JTC1/SC29/WG11, MPEG 2011 / M22147, Geneva, Switzerland, 28 November - 02 December 2011,
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2010
- Krzysztof Wegner, Olgierd Stankiewicz, Krzysztof Klimaszewski, Marek Domański,
Comparison of multiview compression performance using MPEG-4 MVC and prospective HVC technology,
ISO/IEC JTC1/SC29/WG11 MPEG 2010/M17913, m17913, Genewa, Szwajcaria, July 2010,
Full textEndNoteCitation - Krzysztof Wegner, Krzysztof Klimaszewski,
Results of 3DV/FTV Exploration Experiment 4 (EE4) for Newspaper sequence,
ISO/IEC JTC1/SC29/WG11 MPEG 2010/M17615, m17615, Drezno, Germany, April 2010,
Full textEndNoteCitation - Krzysztof Wegner, Krzysztof Klimaszewski,
Results of 3DV/FTV Exploration Experiment 4 (EE4) for Poznan sequences,
ISO/IEC JTC1/SC29/WG11 MPEG 2010/M17614, m17614, Drezno, Germany, April 2010,
Full textEndNoteCitation - Olgierd Stankiewicz, Krzysztof Wegner, Krzysztof Klimaszewski,
Newspaper sequence – Results of 3DV/FTV Exploration Experiments with depths and view synthesis,
ISO/IEC JTC1/SC29/WG11 MPEG 2010/M17175, m17175, Kyoto, Japan, January 2010,
Full textEndNoteCitation - Jakub Stankowski, Krzysztof Klimaszewski, Olgierd Stankiewicz, Krzysztof Wegner, Marek Domański,
Preprocessing methods used for Poznan 3D/FTV test sequences,
ISO/IEC JTC1/SC29/WG11 MPEG 2010/M17174, m17174, Kyoto, Japan, January 2010,
Full textEndNoteCitation - Krzysztof Klimaszewski, Krzysztof Wegner,
Joint Intra Coding of Video and Depth Maps,
IEEE International Conference on Signals and Electronic Systems – ICSES 2010, Gliwice, Poland, 7-10 September 2010,
EndNoteCitation - Marek Domański, Krzysztof Klimaszewski, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner,
Chapter: Efficient Transmission of 3D Video Using MPEG-4 AVC/H.264 Compression Technology,
Book: Computer Communication Networks and Telecommunications, Editors: Zeadally, Sherali and Cerqueira, Eduardo and Curado, Marília and Leszczuk, Mikołaj,
Lecture Notes in Computer Science: Vol. 6157, Springer Berlin Heidelberg, Berlin, 2010, pp. 145-156, ISBN: 978-3-642-13788-4, ISSN: 0302-9743,
Full textEndNoteCitationDOI - Krzysztof Wegner, Krzysztof Klimaszewski, Olgierd Stankiewicz, Jakub Stankowski, Marek Domański,
Przygotowanie wielowidokowych sekwencji wizyjnych dla badań nad telewizją trójwymiarową,
Krajowa Konferencja Radiokomunikacji, Radiofonii i Telewizji KKRRiT 2010, Kraków, Polska, 16-19 June 2010,
EndNoteCitation - Jakub Stankowski, Krzysztof Klimaszewski,
Chapter: Application of epipolar rectification algorithm in 3D Television,
Book: Image Processing and Communications Challenges 2,
Advances in Intelligent and Soft Computing: Vol. 84, Springer-Verlag, Berlin, 2010, pp. 345-352, ISBN: 978-3-642-16294-7, ISSN: 1867-5662,
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2009
- Olgierd Stankiewicz, Krzysztof Wegner, Krzysztof Klimaszewski,
Newspaper sequence – Results of 3DV/FTV Exploration Experiments with depths and view synthesis,
ISO/IEC JTC1/SC29/WG11 MPEG 2009/M17051, m17051, Xian, China, October 2009,
Full textEndNoteCitation - Krzysztof Klimaszewski, Krzysztof Wegner, Marek Domański,
Influence of views and depth compression onto quality of synthesized views,
ISO/IEC JTC1/SC29/WG11 MPEG 2009/M16758, m16758, London, UK, July 2009,
EndNoteCitation - Olgierd Stankiewicz, Krzysztof Wegner, Krzysztof Klimaszewski,
Additional Results of Exploration Experiments in 3D Video Coding, described in w10360, for Alt Moabit sequence,
ISO/IEC JTC1/SC29/WG11 MPEG 2009/M16460, m16460, Maui, USA, April 2009,
Full textEndNoteCitation - Olgierd Stankiewicz, Krzysztof Wegner, Krzysztof Klimaszewski,
Results of Exploration Experiments in 3D Video Coding, described in w10360, for Alt Moabit sequence,
ISO/IEC JTC1/SC29/WG11 MPEG 2009/M16328, m16328, Maui, USA, April 2009,
Full textEndNoteCitation - Olgierd Stankiewicz, Krzysztof Wegner, Krzysztof Klimaszewski,
Results of 3DV/FTV Exploration Experiments, described in w10173, for Alt Moabit sequence,
ISO/IEC JTC1/SC29/WG11 MPEG 2009/M16026, m16026, Lausanne, Szwajcaria, February 2009,
Full textEndNoteCitation - Krzysztof Klimaszewski, Krzysztof Wegner,
Wpływ kompresji obrazów i map głębi na syntezę widoków w systemie wielowidokowym,
Przegląd Telekomunikacyjny, June 2009, pp. 380-380,
Full textEndNoteCitation - Marek Domański, Tomasz Grajek, Krzysztof Klimaszewski, Maciej Kurc, Olgierd Stankiewicz, Jakub Stankowski, Krzysztof Wegner,
Poznań Multiview Video Test Sequences and Camera Parameters,
ISO/IEC JTC1/SC29/WG11, MPEG/M17050, m17050, Xian, China, 26-30 October 2009,
Full textEndNoteCitation - Marek Domański, Krzysztof Klimaszewski, Jacek Konieczny, Maciej Kurc, Adam Łuczak, Olgierd Stankiewicz, Krzysztof Wegner,
An experimental Free-view Television System,
1st International Conference on Image Processing & Communications (IPC), Bydgoszcz, Polska, September 2009, pp. 175-184,
Full textEndNoteCitation - Krzysztof Klimaszewski, Krzysztof Wegner, Marek Domański,
Distortions of synthesized views caused by compression of views and depth maps,
3DTV-Conference 2009 The True Vision Capture, Transmission and Display of 3D Video, Potsdam, Germany, 4-6 May 2009,
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2008
- Krzysztof Klimaszewski,
Ocena efektywności kompresji sekwencji wielowidokowych ,
Krajowa Konferencja Radiokomunikacji, Radiofonii i Telewizji KKRRiT 2008, Wrocław, Poland, 9-11 April 2008,
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2007
- Krzysztof Klimaszewski,
Disparity prediction in multiview coding,
Poznań University of Technology Academic Journals - Electrical Engineering, No. 54, 2007, pp. 89-96,
EndNoteCitation
2006
- Krzysztof Klimaszewski,
Cross-check results of CE2 on Multi-view Video Coding,
ISO/IEC JTC1/SC29/WG11 MPEG2006, m13726, Klagenfurt, Austria, July 2006,
EndNoteCitation - Krzysztof Klimaszewski,
Predykcja przemieszczen przy kodowaniu sekwencji wielowidokowych z wykorzystaniem kodera skalowalnego AVC,
Poznańskie Warsztaty Telekomunikacyjne PWT 2006, Poznan, , 6-8 grudzien 2006,
EndNoteCitation