The 2010 Pacific-Rim Conference on Multimedia (PCM 2010) was held in Shanghai at Fudan University, during September 21β24, 2010. Since its inauguration in 2000, PCM has been held in various places around the Pacific Rim, namely Sydney (PCM 2000), Beijing (PCM 2001), Hsinchu (PCM 2002), Singapore (PC
A novel approach for reduction of blocking effects in low-bit-rate image compression
β Scribed by Zhou Wang; Dapeng Zhang
- Book ID
- 114557512
- Publisher
- IEEE
- Year
- 1998
- Tongue
- English
- Weight
- 96 KB
- Volume
- 46
- Category
- Article
- ISSN
- 0090-6778
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π SIMILAR VOLUMES
quantizer defined by the so-called quantization matrix. This quantization operation introduces an error in the re-It is well known that blocking effects constitute one of the main drawbacks of discrete-cosine-transform-based lossy codconstructed image, which is almost imperceptible for moding scheme
## Abstract The alkaline protease, savinase was chemically modified to enhance the productivity of the enzyme at low temperatures on a complex polymeric protein (azocasein) substrate. At 5 and 15Β°C, savinase modified with ficol or dextran hydrolyzed fivefold more azocasein than the unmodified savin
This book constitutes the refereed proceedings of the First International Conference on Computer Science, Engineering and Information Technology, CCSEIT 2011, held in Tirunelveli, India, in September 2011. The 73 revised full papers were carefully reviewed and selected from more than 400 initial sub