Distribution-based restoration of DCT coefficients

IEEE Transactions on Circuits and Systems for Video Technology

Volumn 10, Issue 5, 2000, Pages 819-823

  Lakhani, Gopal ^a  

^a TEXAS TECH UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; COSINE TRANSFORMS; DATA STRUCTURES; IMAGE COMPRESSION; MATHEMATICAL MODELS; STANDARDS;

DISCRETE COSINE TRANSFORMS (DCT); JOINT PICTURE EXPERTS GROUP (JPEG) STANDARDS;

IMAGE RECONSTRUCTION;

EID: 0034250685     PISSN: 10518215     EISSN: None     Source Type: Journal    
DOI: 10.1109/76.856460     Document Type: Article

References (6)

1. W. B. Pennebaker and J. L. Mitchell, JPEG Still Image Data Compression. New York: Van Nostrand, 1993.
2. A. B. Watson, "DCT quantization matrices visually optimized for individual images," Proc. SPIE, vol. 1913, 1993.
3. S.-W. Wu and A. Gersho, "Improved decoder for transform coding with application to the JPEG baseline system," IEEE Trans. Commun., vol. 40, pp. 251-255, Feb. 1992.
4. A. J. Ahumada and R. Horng, "Smoothing DCT compression artifacts," SID Dig., 1994.
5. R. C. Reinninger and J. D. Gibson, "Distribution of the two-dimensional DCT coefficients," IEEE Trans. Commun., vol. COM-31, pp. 835-839, June 1983.
6. Independent JPEG Group (IJG). (1992) JPEG Software, release 4. [On-line] Available: http://www.ijg.org