video coding for compression and beyond bernd girod stanford university, usa bernd girod stanford...
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![Page 1: Video coding for compression and beyond Bernd Girod Stanford University, USA Bernd Girod Stanford University, USA ICIP 2003 Plenary talk introduced by](https://reader035.vdocuments.net/reader035/viewer/2022062715/56649d775503460f94a58b52/html5/thumbnails/1.jpg)
Video coding for compression and beyondVideo coding for compression and beyond
Bernd Girod
Stanford University, USA
Bernd Girod
Stanford University, USA
ICIP 2003 Plenary talk introduced by Philippe Salembier
![Page 2: Video coding for compression and beyond Bernd Girod Stanford University, USA Bernd Girod Stanford University, USA ICIP 2003 Plenary talk introduced by](https://reader035.vdocuments.net/reader035/viewer/2022062715/56649d775503460f94a58b52/html5/thumbnails/2.jpg)
Someone difficult to track
GeorgiaTech, M.S., 80
GeorgiaTech, M.S., 80
University of Hannover,
PhD, 87
University of Hannover,
PhD, 87
MIT, 88-90
MIT, 88-90
Cologne University,
90-93
Cologne University,
90-93
University of Erlangen-
Nurember, 93-99
University of Erlangen-
Nurember, 93-99
Stanford University,
99-?
Stanford University,
99-?
![Page 3: Video coding for compression and beyond Bernd Girod Stanford University, USA Bernd Girod Stanford University, USA ICIP 2003 Plenary talk introduced by](https://reader035.vdocuments.net/reader035/viewer/2022062715/56649d775503460f94a58b52/html5/thumbnails/3.jpg)
Improving visual communication
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Compression factor
1980 1985 1990 1995 2000 2005
Year
• A strong motivation to improve images!
• A strong motivation to improve images!
![Page 4: Video coding for compression and beyond Bernd Girod Stanford University, USA Bernd Girod Stanford University, USA ICIP 2003 Plenary talk introduced by](https://reader035.vdocuments.net/reader035/viewer/2022062715/56649d775503460f94a58b52/html5/thumbnails/4.jpg)
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Compression factor
1980 1985 1990 1995 2000 2005
Year
Improving visual communication
• Bit allocation• Motion estimation /
compensation
• Bit allocation• Motion estimation /
compensation
![Page 5: Video coding for compression and beyond Bernd Girod Stanford University, USA Bernd Girod Stanford University, USA ICIP 2003 Plenary talk introduced by](https://reader035.vdocuments.net/reader035/viewer/2022062715/56649d775503460f94a58b52/html5/thumbnails/5.jpg)
Improving visual communication
• Model-aided coding• Long term / multi-
hypothesis prediction
• Model-aided coding• Long term / multi-
hypothesis prediction
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10
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20
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Compression factor
1980 1985 1990 1995 2000 2005
Year
![Page 6: Video coding for compression and beyond Bernd Girod Stanford University, USA Bernd Girod Stanford University, USA ICIP 2003 Plenary talk introduced by](https://reader035.vdocuments.net/reader035/viewer/2022062715/56649d775503460f94a58b52/html5/thumbnails/6.jpg)
Video coding for compression and beyond
Still improve image quality?
How are you going to look like in the future, Prof. Girod ?
![Page 7: Video coding for compression and beyond Bernd Girod Stanford University, USA Bernd Girod Stanford University, USA ICIP 2003 Plenary talk introduced by](https://reader035.vdocuments.net/reader035/viewer/2022062715/56649d775503460f94a58b52/html5/thumbnails/7.jpg)
Add the third dimension in visual communication ?
![Page 8: Video coding for compression and beyond Bernd Girod Stanford University, USA Bernd Girod Stanford University, USA ICIP 2003 Plenary talk introduced by](https://reader035.vdocuments.net/reader035/viewer/2022062715/56649d775503460f94a58b52/html5/thumbnails/8.jpg)
Do we have to add more devices around us to get a more complete communication experience?
This is still me, Bernd!
This is still me, Bernd!
![Page 9: Video coding for compression and beyond Bernd Girod Stanford University, USA Bernd Girod Stanford University, USA ICIP 2003 Plenary talk introduced by](https://reader035.vdocuments.net/reader035/viewer/2022062715/56649d775503460f94a58b52/html5/thumbnails/9.jpg)
Maybe the key point is to introduce more wisdom in our communication …
…
![Page 10: Video coding for compression and beyond Bernd Girod Stanford University, USA Bernd Girod Stanford University, USA ICIP 2003 Plenary talk introduced by](https://reader035.vdocuments.net/reader035/viewer/2022062715/56649d775503460f94a58b52/html5/thumbnails/10.jpg)
A real change of paradigm ?