DCT quantization noise in compressed images

IEEE International Conference on Image Processing

Volumn 1, Issue , 2001, Pages 185-188

  Robertson, M A ^a   Stevenson, R L ^a  

^a UNIVERSITY OF NOTRE DAME   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CONFORMAL MAPPING; COSINE TRANSFORMS; ERRORS; IMAGE QUALITY; MATHEMATICAL MODELS; STATISTICAL METHODS;

DISCRETE COSINE TRANSFORM; LOSSY IMAGE COMPRESSION; SPATIAL DOMAIN QUANTIZATION NOISE MODEL; STATISTICAL NOISE MODEL;

VECTOR QUANTIZATION;

EID: 0035158579     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (4)

1. The visibility of DCT quantization noise
2. A mathematical analysis of the DCT coefficient distributions for images