303 search results - page 26 / 61 » Face-Tracking and Coding for Video Compression |
75
Voted
ICIP
2005
IEEE
15 years 11 months ago
2005
IEEE
An object-based compression scheme for a class of dynamic image-based representations called "plenoptic videos" (PVs) is studied in this paper. PVs are simplified dynami...
75
Voted
ISCAS
2007
IEEE
15 years 4 months ago
2007
IEEE
—Multi-view video coding is becoming a very active research topic, as multi-view video system provides the interactive feature which makes viewers experience the free viewpoint n...
79
Voted
ICIP
2002
IEEE
15 years 11 months ago
2002
IEEE
This paper presents an objective metric for the perceived quality of low bit rate compressed video. Frames are decomposed into several frequency bands at multiple scales and a mot...
82
Voted
ICMCS
2006
IEEE
15 years 3 months ago
2006
IEEE
Recently, several scrambling techniques have been proposed for video digitally archived. These methods realize efficient processing by partial encryption on MPEG compressed data ...
ISCAS
2005
IEEE
15 years 3 months ago
2005
IEEE
—H.264 video coding standard adopts different coding schemes like variable block sizes and multiple reference frames for motion estimation. Hence, H.264/AVC provides gains in com...