827 search results - page 147 / 166 » On Compression of Encrypted Video |
ICPR
2004
IEEE
14 years 9 months ago
2004
IEEE
There are more and more applications of nonphotorealistic rendered images, sketches and drawings. Several techniques for generating such imagery are widely known. The stochastic p...
ICIP
2002
IEEE
14 years 1 months ago
2002
IEEE
Context-based adaptive entropy coding is an essential feature of modern image compression algorithms; however, the design of these coders is non-trivial due to the balance that mu...
NPAR
2000
ACM
14 years 29 days ago
2000
ACM
We present a novel method for generating performance-driven, “hand-drawn” animation in real-time. Given an annotated set of hand-drawn faces for various expressions, our algor...
ISCAS
1994
IEEE
14 years 22 days ago
1994
IEEE
This paper presents a novel VLSI architecture for high-speed data compressor designs which implement the well-known LZ77 algorithm. The architecture mainly consists of three units...
VCIP
2003
13 years 10 months ago
2003
Two types of coders dominate the field of video compression research today: well-established hybrid coders, that are in the core of all MPEG and H.26X standards, and emerging thr...