ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
Context based entropy coding has the potential to provide higher gain over memoryless entropy coding. However serious difficulties arise regarding the practical implementation in...
PCM
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. Entropy coding is one of the most important techniques in video codec. Two main criteria to assess an entropy coder are coding efficiency and friendly realization charact...
ICMCS
2005
IEEE
13 years 10 months ago
2005
IEEE
With the rapid development of digital technology in consumer electronics, the demand to preserve raw image data for further editing or repeated compression is increasing. Traditio...
ICIP
2000
IEEE
14 years 6 months ago
2000
IEEE
We combine multiple description (MD) quantization, entropy coding, and data partitioning to improve the error resiliency of images over varying packet loss channels. Our proposed ...
ICIP
2007
IEEE
14 years 6 months ago
2007
IEEE
This paper presents an efficient compound image compression approach based on H.264/AVC intra coding. The text blocks are distinguished from the picture blocks and compressed with...
ICIP
2008
IEEE
14 years 6 months ago
2008
IEEE
With the growing presence of high definition video content on battery-operated handheld devices such as camera phones, digital still cameras, digital camcorders, and personal medi...