Title :
Adaptive image restoration using structure tensors
Author :
Fan, Lixin ; Fan, Liying ; Tan, Chew Lim
Author_Institution :
Sch. of Comput., Nat. Univ. of Singapore, Singapore
Abstract :
This paper proposes a structure tensor based image restoration algorithm. Structure tensors capture the structural and textural distribution of similar pixels at each site. This property adapts the smoothing process to the contrast, orientation and spatial size of local image structures.
Keywords :
adaptive signal processing; image restoration; image texture; adaptive image restoration; contrast; local image structures; orientation; smoothing process; spatial size; structural distribution; structure tensors; textural distribution; Anisotropic magnetoresistance; Computer vision; Filtering; Image restoration; Noise reduction; Optical scattering; Pixel; Smoothing methods; Switches; Tensile stress;
Conference_Titel :
Image Processing. 2002. Proceedings. 2002 International Conference on
Print_ISBN :
0-7803-7622-6
DOI :
10.1109/ICIP.2002.1038031
