An efficient wavelet-based deblocking algorithm for highly compressed images

IEEE Transactions on Circuits and Systems for Video Technology

Volumn 11, Issue 11, 2001, Pages 1193-1198

  Wu, Shuanhu ^d   Yan, Hong ^a,b   Tan, Zheng ^c  

^a CITY UNIVERSITY OF HONG KONG   (Hong Kong)

^b UNIVERSITY OF SYDNEY   (Australia)

^c XI'AN JIAOTONG UNIVERSITY   (China)

^d NONE

Author keywords

Blocking artifacts; Discrete cosine transform (DCT); Image compression; Soft thresholding; Wavelet transforms

Indexed keywords

ALGORITHMS; COMPUTATIONAL COMPLEXITY; COSINE TRANSFORMS; IMAGE QUALITY; IMAGE RECONSTRUCTION; ITERATIVE METHODS; SIGNAL TO NOISE RATIO; WAVELET TRANSFORMS;

BLOCKING ARTIFACTS; DISCRETE COSINE TRANSFORM; JOINT PHOTOGRAPHIC EXPERTS GROUP; PEAK SIGNAL TO NOISE RATIO; VISUAL QUALITY;

IMAGE COMPRESSION;

EID: 0035509878     PISSN: 10518215     EISSN: None     Source Type: Journal    
DOI: 10.1109/76.964789     Document Type: Letter

References (14)

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