Nonlinear constrained least squares estimation to reduce artifacts in block transform-coded images

IEEE International Conference on Image Processing

Volumn 1, Issue , 1996, Pages 462-465

  Crouse, Matthew ^a   Ramchandran, Kannan ^a  

^a UNIVERSITY OF ILLINOIS AT URBANA CHAMPAIGN   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; BLOCK CODES; CONSTRAINT THEORY; CONVERGENCE OF NUMERICAL METHODS; ESTIMATION; IMAGE COMPRESSION; IMAGE QUALITY; LEAST SQUARES APPROXIMATIONS; MATHEMATICAL TRANSFORMATIONS; MATRIX ALGEBRA; SIGNAL TO NOISE RATIO;

BLOCK TRANSFORM CODED IMAGES; CONSTRAINED LEAST SQUARES ESTIMATION; NONLINEAR PROCESSING; TRANSFORM COEFFICIENTS; VISUAL QUALITY;

IMAGE CODING;

EID: 0029733990     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (3)