Postprocessing for very low bit-rate video compression

IEEE Transactions on Image Processing

Volumn 8, Issue 8, 1999, Pages 1125-1129

  Apostolopoulos, John G ^a   Jayant, Nikil S ^b  

^a HEWLETT PACKARD LABORATORIES   (United States)

^b GEORGIA INSTITUTE OF TECHNOLOGY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; COMPUTATIONAL COMPLEXITY; COSINE TRANSFORMS; IMAGE CODING; IMAGE ENHANCEMENT; IMAGE QUALITY; IMAGE RECONSTRUCTION; SPURIOUS SIGNAL NOISE; STANDARDS; VIDEO SIGNAL PROCESSING;

BLOCKING ARTIFACTS; JOINT PHOTOGRAPHIC EXPERT GROUP; MOSQUITO NOISE; MOVING PICTURE EXPERTS GROUP;

IMAGE COMPRESSION;

EID: 0032669268     PISSN: 10577149     EISSN: None     Source Type: Journal    
DOI: 10.1109/83.777093     Document Type: Article

References (8)

1. J. Hartung, "Dynamic bit allocation in the scene adaptive video coder," AT&T Intern. Memo, Mar. 28, 1994.
2. J. Apostolopoulos and N. Jayant, "Post-processing for very-low-bit-rate video compression," AT&T Tech. Memo., 1994.
3. H. C. Reeve and J. S. Lim, "Reduction of blocking effects in image coding," Opt. Eng., vol. 23, pp. 34-37, Jan./Feb. 1984.
4. B. Ramamurthi and A. Gersho, "Nonlinear space-variant postprocessing of block coded images," IEEE Trans. Acoust., Speech, Signal Processing, vol. ASSP-34, pp. 1258-1268, Oct. 1986.
5. A. Zakhor, "Iterative procedures for reduction of blocking effects in transform image coding," IEEE Trans. Circuits Syst. Video Technol., vol. 2, pp. 91-95, Mar. 1992.
6. Y. Yang, N. P. Galatsanos, and A. K. Katsaggelos, "Regularized reconstruction to reduce blocking artifacts of block discrete cosine transform compressed images," IEEE Trans. Circuits Syst. Video Technol., vol. 3, pp. 421-432, Dec. 1993.
7. T. S. Liu and N. S. Jayant, "Adaptive postprocessing algorithms for low bit rate video signals," IEEE Trans. Image Processing, vol. 4, pp. 1032-1035, July 1995.
8. A. Kundu and S. K. Mitra, "A new algorithm for image edge extraction using a statistical classifier approach," IEEE Trans. Pattern Anal. Machine Intell., vol. PAMI-9, no. 4, pp. 569-577, July 1987.