𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A fast LBG codebook training algorithm for vector quantization

✍ Scribed by Chin-Chen Chang; Yu-Chen Hu

Book ID
117871356
Publisher
IEEE
Year
1998
Tongue
English
Weight
771 KB
Volume
44
Category
Article
ISSN
0098-3063

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

A novel encoding algorithm for vector qu
A novel encoding algorithm for vector quantization using transformed codebook
✍ Jim Z.C. Lai; Yi-Ching Liaw πŸ“‚ Article πŸ“… 2009 πŸ› Elsevier Science 🌐 English βš– 183 KB

In this paper, a novel encoding algorithm for vector quantization is presented. Our method uses a set of transformed codewords and partial distortion rejection to determine the reproduction vector of an input vector. Experimental results show that our algorithm is superior to other methods in terms

Tabu search algorithm for codebook gener
Tabu search algorithm for codebook generation in vector quantization
✍ Pasi FrΓ€nti; Juha KivijΓ€rvi; Olli Nevalainen πŸ“‚ Article πŸ“… 1998 πŸ› Elsevier Science 🌐 English βš– 496 KB

A tabu search algorithm is proposed for the codebook generation in vector quantization. The key question is the definition of neighboring solution. Making random modifications to the current solution alone is not sufficient. The proposed algorithm first makes non-local changes to the codebook which