315 search results - page 5 / 63 » An Algorithm for Low Memory Wavelet Image Compression |
IAJIT
2008
13 years 9 months ago
2008
: Compression is the process of representing information in a compact form so as to reduce the bit rate for transmission or storage while maintaining acceptable fidelity or data qu...
TCSV
2008
13 years 9 months ago
2008
A quality constrained compression algorithm based on Discrete Wavelet Transform (DWT) is proposed. The spatial-frequency decomposition property of DWT provides possibility for not...
IMECS
2007
13 years 10 months ago
2007
—Embedded zero-tree coding in wavelet domain has drawn a lot of attention to the image compression applications. Among noteworthy zero-tree algorithms is the SPIHT algorithm. For...
ICIP
2000
IEEE
14 years 10 months ago
2000
IEEE
We introduce a new wavelet image coder which is the forward-adaptive counterpart of the state-of-the-art backward-adaptive Estimation-Quantization coder. The variance field associ...
ICIP
2005
IEEE
14 years 2 months ago
2005
IEEE
A very fast, low complexity algorithm for resolution scalable and random access decoding is presented. The algorithm avoids the multiple passes of bit-plane coding for speed impro...