A new dynamic finite-state vector quantization algorithm for image compression

The picture quality of conventional memory vector quantization techniques is limited by their supercodebooks. This paper presents a new dynamic finite-state vector quantization (DFSVQ) algorithm which provides better quality than the best quality that the supercodebook can offer. The new DFSVQ explo...

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Bibliographic Details
Published in:IEEE transactions on image processing 2000-11, Vol.9 (11), p.1825-1836
Main Authors: TSAI, Jyi-Chang, HSIEH, Chaur-Heh, HSU, Te-Cheng
Format: Article
Language:English
Subjects:
Algorithm design and analysis
Algorithms
Applied sciences
Artificial intelligence
Bit rate
Computer science
control theory
systems
Correlation
Decoding
Dynamics
Equivalence
Exact sciences and technology
Image coding
Image processing
Image reconstruction
Information, signal and communications theory
Pattern recognition. Digital image processing. Computational geometry
Pictures
Rate-distortion
Searching
Signal processing
Speech processing
Statistics
Studies
Telecommunications and information theory
Vector quantization
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