New SMVQ scheme with exactly the same PSNR of VQ by introducing extend state codebook
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DOI: 10.1007/s11042-017-5584-y
Abstract: Side match vector quantization (SMVQ) is an effective coding technique and it has been widely used in low bit rate image compression and data hiding techniques. It utilizes the correlations between neighboring blocks to better… read more here.
Keywords: state; vector; scheme; extend state ... See more keywords