A practical projection-based postprocessing of block-coded images with fast convergence rate

IEEE Transactions on Circuits and Systems for Video Technology

Volumn 10, Issue 4, 2000, Pages 617-623

  Jeong, Yeonsik ^a   Kim, Inkyeom ^b   Kang, Hyunchul ^c  

^a Yonsei University   (South Korea)

^b Sungkyul University   (South Korea)

^c SolarLight Ltd   (South Korea)

Author keywords

Adaptive quantization constraint set; Blocking artifact; Convergence rate; POCS; Postprocessing

Indexed keywords

BLOCK CODES; COMPUTER SIMULATION; CONSTRAINT THEORY; COSINE TRANSFORMS; DECODING; IMAGE ENHANCEMENT; SET THEORY; VECTOR QUANTIZATION;

ADAPTIVE QUANTIZATION CONSTRAINT SET; BLOCK CODED IMAGES; BLOCK TRANSFORM CODING; BLOCKING ARTIFACT; FAST CONVERGENCE RATE; POSTPROCESSED IMAGES; PROJECTION ONTO CONVEX SET;

IMAGE CODING;

EID: 0033722758     PISSN: 10518215     EISSN: None     Source Type: Journal    
DOI: 10.1109/76.845007     Document Type: Article

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