Keyword : DCT quantization noise


Quantization Noise Reduction for DCT Coded Images
Ching-Chih KUO Wen-Thong CHANG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/08/01
Vol. E87-B  No. 8 ; pp. 2342-2351
Type of Manuscript:  PAPER
Category: Multimedia Systems
Keyword: 
DCT quantization noisepostprocessingDPCMWiener filterinterpolationlocal statisticsrestoration
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