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EI
2007
94views more  EI 2007»
13 years 5 months ago
Ball appearance improvement in low-resolution soccer videos
Abstract— Multimedia transmissions, especially sports transmissions, are an important share of the services offered by mobile network operators. Due to limited capacity, lossy co...
Martin Wrulich, Olivia Nemethova, Luca Superiori, ...
3DPVT
2004
IEEE
175views Visualization» more  3DPVT 2004»
13 years 8 months ago
Scalable and Efficient Coding of 3D Model Extracted from a Video
This paper presents an efficient and scalable coding scheme for transmitting a stream of 3D models extracted from a video. As in classical model-based video coding, the geometry, ...
Raphaèle Balter, Patrick Gioia, Luce Morin,...
ICIAR
2005
Springer
13 years 10 months ago
Digital Video Scrambling Using Motion Vector and Slice Relocation
As digitalized content rapidly proliferates in networked systems, content security necessarily arises as one of the most important issues. Many developers have studied techniques ...
Sang Gu Kwon, Woong Il Choi, Byeungwoo Jeon