Ringing reduction in image restoration by orientation-selective regularization

IEEE Signal Processing Letters

Volumn 3, Issue 2, 1996, Pages 29-31

  You, Yu Li ^a   Kaveh, M ^a  

^a UNIVERSITY OF MINNESOTA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EDGE DETECTION; IMAGE ENHANCEMENT; IMAGE QUALITY; PROBLEM SOLVING;

ANISOTROPIC DIFFUSION; ORIENTATION SELECTIVE REGULARIZATION; RINGING ARTIFACT REDUCTION;

IMAGE RECONSTRUCTION;

EID: 0030081874     PISSN: 10709908     EISSN: None     Source Type: Journal    
DOI: 10.1109/97.484207     Document Type: Article

References (4)

1. R. L. Lagendijk, J. Biemond, and D. E. Boekee, "Regularized iterative image restoration with ringing reduction," IEEE Trans. Acoust., Speech, Signal Processing, vol. 36, no. 12, pp. 1874-1887, Dec. 1988.
2. Y.-L. You, W. Xu, A. Tannenbaum, and M. Kaveh, "Behavioral analysis of anisotropic diffusion in image processing," submitted to IEEE Trans. Image Processing, Mar. 1995.
3. P. Smith, Convexity Methods in Variational Calculus. London: Research Studies, 1985.
4. P. Perona and J. Malik, "Scale-space and edge detection using anisotropic diffusion," IEEE Trans. Patt. Anal. Machine Intell., vol. 12, no. 7, pp. 629-639, July 1990.