𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Image coding using vector quantization of wavelet coefficients

✍ Scribed by Chrissavgi Dre; George Branis; Costas Goutis


Publisher
Elsevier Science
Year
1994
Weight
270 KB
Volume
40
Category
Article
ISSN
0165-6074

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Image Coding throughDLattice Quantizatio
✍ Mikhail Shnaider; Andrew P. PapliΕ„ski πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 English βš– 1010 KB

a formal justification of the suitability of lattices for coding of wavelet coefficients. We also define the criterion for The combination of the wavelet transform and vector quantization has proven to be a powerful technique for image compresoptimality of lattices for quantization of a random sour

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