Nonlinear wavelet image compression coding algorithms based on spherical coordinates

Hongwai Yu Haomibo Xuebao/Journal of Infrared and Millimeter Waves

Volumn 20, Issue 5, 2001, Pages 387-390

  Wang, Sheng Qian ^a   Zhou, Yuan Hua ^a   Zou, Dao Wen ^a  

^a SHANGHAI JIAO TONG UNIVERSITY   (China)

Author keywords

Hyperbolic shrinkage; Nonlinear wavelet transform (wavelet shrinkage); Spherical coordinates transform; Spherical sub band (SSB) decomposition

Indexed keywords

ALGORITHMS; IMAGE CODING; IMAGE RECONSTRUCTION; SHRINKAGE; WAVELET TRANSFORMS;

HYPERBOLIC SHRINKAGE; SPHERICAL COORDINATES TRANSFORM;

IMAGE COMPRESSION;

EID: 0035494496     PISSN: 10019014     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (5)

1. Nonlinear wavelet image processing: Variational problems, compression, and noise removal through wavelet shrinkage
2. A nonlinear transform for image coding
3. Uniform spherical coordinate quantization of spherically symmetric source
4. Wavelet shrinkage: Asymptopia
5. Optimal wavelet thresholding for various coding schemes