Global and local rate-distortion optimization for Lapped Biorthogonal Transform coding

Proceedings - International Conference on Image Processing, ICIP

Volumn , Issue , 2010, Pages 173-176

  Winken, Martin ^a   Marpe, Detlev ^a   Wiegand, Thomas ^a,b  

^a FRAUNHOFER HEINRICH HERTZ INSTITUTE   (Germany)

^b TECHNISCHE UNIVERSITÄT BERLIN   (Germany)

Author keywords

Image coding; Lapped transforms; LBT; Transform coding

Indexed keywords

BASIS FUNCTIONS; BIORTHOGONAL TRANSFORMS; BLOCKING ARTIFACTS; COEFFICIENT VALUES; LAPPED TRANSFORM; LBT; LOCAL VERSIONS; OPTIMALITY; RATE DISTORTIONS; RATE-DISTORTION OPTIMIZATION; REDUCED COMPLEXITY; REGULARIZED LEAST SQUARES; SCALAR QUANTIZATION; SIMULATION RESULT; TRANSFORM CODING; TRANSFORM COEFFICIENTS;

ELECTRIC DISTORTION; IMAGING SYSTEMS; OPTIMIZATION; SIGNAL DISTORTION; VIDEO SIGNAL PROCESSING;

IMAGE CODING;

EID: 78651078673     PISSN: 15224880     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICIP.2010.5650962     Document Type: Conference Paper

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