827 search results - page 16 / 166 » On Compression of Encrypted Video |
SAC
2003
ACM
14 years 1 months ago
2003
ACM
In this paper, we propose an adaptive 3D-DCT compression technique, which dynamically determines an optimal size of the video cube based on the motion analysis. The technique cons...
ICIP
2000
IEEE
14 years 10 months ago
2000
IEEE
In network delivery of digital video, if the bandwidth required for a video is not available, the video has to be recoded at a reduced bit rate. It is highly desirable that the tr...
DAGSTUHL
2010
13 years 10 months ago
2010
We present a streaming compression algorithm for huge time-varying aerial imagery. New airborne optical sensors are capable of collecting billion-pixel images at multiple frames p...
ICIP
2010
IEEE
13 years 6 months ago
2010
IEEE
Asymmetric stereoscopic video coding takes advantage of the binocular suppression of the human vision by representing one of the views with a lower quality. This paper describes a...
TCSV
2008
13 years 8 months ago
2008
Abstract--Utilizing video correlations among views would definitely improve multiview video compression in terms of coding efficiency, which usually requests an expensive system to...