402 search results - page 41 / 81 » Adaptive object code compression |
ACIVS
2007
Springer
14 years 1 months ago
2007
Springer
This paper presents a predictive-coding algorithm for the compression of multiple depth-sequences obtained from a multi-camera acquisition setup. The proposed depth-prediction algo...
MMSEC
2006
ACM
14 years 1 months ago
2006
ACM
In this paper, we introduce to the special domain of image annotation watermarking, based on embedding of hierarchical data related to objects into user-selected areas on an image...
ISCIS
2003
Springer
14 years 26 days ago
2003
Springer
This paper presents a postprocessing technique based on the theory of projections onto convex sets (POCS) to reduce the blocking artifacts in low bit rate BDCT-coded images. In the...
MMSEC
2004
ACM
14 years 1 months ago
2004
ACM
In this paper, we introduce a new approach to passive-warden steganography in which the sender embeds the secret message into a certain subset of the cover object without having t...
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
The fact that audio compression for streaming or storage is usually performed offline alleviates traditional constraints on encoding delay. We propose a rate-distortion optimized...