𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Combined significance map coding for still image compression

✍ Scribed by Wang, Y.-L.; Wang, J.-X.; Su, A.W.Y.


Book ID
114443724
Publisher
The Institution of Engineering and Technology
Year
2011
Tongue
English
Weight
721 KB
Volume
5
Category
Article
ISSN
1751-9659

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Still Image and Video Compression with M
✍ Thyagarajan, K. S. πŸ“‚ Article πŸ“… 2011 πŸ› John Wiley & Sons, Inc. 🌐 English βš– 775 KB

This Book Describes The Principles Of Image And Video Compression Techniques And Introduces Current And Popular Compression Standards, Such As The Mpeg Series. Derivations Of Relevant Compression Algorithms Are Developed In An Easy-to-follow Fashion. Numerous Examples Are Provided In Each Chapter To

Significance map pruning and other enhan
✍ Ulug Bayazit πŸ“‚ Article πŸ“… 2003 πŸ› Elsevier Science 🌐 English βš– 364 KB

This paper proposes several enhancements to the Set Partitioning in Hierarchical Trees (SPIHT) image coding algorithm without changing the original algorithm's general skeleton. First and foremost, a method for significance map pruning based on a rate-distortion criterion is introduced. Specifically

A NEW ALGORITHM FOR LOSSLESS STILL IMAGE
✍ TREES-JUEN CHUANG; JA-CHEN LIN πŸ“‚ Article πŸ“… 1998 πŸ› Elsevier Science 🌐 English βš– 356 KB

This paper presents a spatial domain method for lossless still image compression using a new scheme: base switching (BS). The given image is partitioned into non-overlapping fixed-size subimages. Different subimages then get different compression ratios according to the base values of the subimages.

Wavelet-based adaptive vector quantizati
✍ Wen-Shiung Chen; Lili Hsieh πŸ“‚ Article πŸ“… 2002 πŸ› John Wiley and Sons 🌐 English βš– 718 KB

## Abstract Wavelet transform coding (WTC) with vector quantization (VQ) has been shown to be efficient in the application of image compression. An adaptive vector quantization coding scheme with the Gold‐Washing dynamic codebook‐refining mechanism in the wavelet domain, called symmetric wavelet tr