Vector quantization demos

These demos perform vector quantization procedures on images.

fullVQCodebk

Generate a codebook for full search vector quantization.

fullVQ

Full search vector quantization using codebook generated by fullVQCodebk.

SGVQCodebk

Generate codebooks for shape-gain vector quantization.

SGVQ

Shape-gain vector quantization using codebook from SGVQ-Codebk.

MRVQCodeBk

Generate codebooks for mean-removed vector quantization using independent quantizer structure.

MRVQmeanCB

Generate codebook for mean-removed vector quantization.

MRVQshapeCB

Generate the shape codebook for mean-removed quantization using alternative structure. This system uses the codebook generated by MRVQmeanCB.

MRVQ

Mean-removed vector quantization