Adaptive repair of compressed video signals using local objective metrics of blocking artifacts

Proceedings - International Conference on Image Processing, ICIP

Volumn 4, Issue , 2007, Pages

  Kirenko, Ihor O ^a   Shao, Ling ^a  

^a PHILIPS RESEARCH LABORATORIES   (Netherlands)

Author keywords

Compression; Image enhancement; Quality metric

Indexed keywords

COMPACTION; IMAGE CODING; IMAGE COMPRESSION; IMAGE ENHANCEMENT; LOW PASS FILTERS; MOTION PICTURE EXPERTS GROUP STANDARDS; PIXELS; VISIBILITY;

ADAPTIVE CONTROL; BLOCKING ARTIFACTS; COMPRESSED VIDEO; LOCAL VISIBILITIES; LOW-PASS FILTERING; OBJECTIVE METRICS; PIXEL INTENSITIES; QUALITY METRICES;

IMAGE PROCESSING;

EID: 48149109630     PISSN: 15224880     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICIP.2007.4380037     Document Type: Conference Paper

References (5)

1. Masahiro Honjo, "Method of correcting an image signal decoded in block units", US patent US5337008, 1993.
2. th European Signal Processing Conference (EUSIPCO).. Turkey, 2005.
3. Kirenko I., "Reduction of coding artifacts using chrominance and luminance spatial analysis", in Proceedings of the International Conference on Consumer Electronics (ICCE), Las Vegas, USA, January 2006.
4. A. Nostratinia, "Denoising of JPEG images by re-application of JPEG", Journal of VLSI Signal Processing, Vol.27, 2001, pp. 69-79.
5. H.R. Wu and M. Yuen, "A Generalized Block-Edge Impairment Metric for Video Coding", IEEE Signal Processing Letters, Vol.4, Issue 11, Nov. 1997, pp.317-320.