DocumentCode
1087473
Title
An optimal neuron evolution algorithm for constrained quadratic programming in image restoration
Author
Guan, Ling
Author_Institution
Dept. of Electr. Eng., Sydney Univ., NSW, Australia
Volume
26
Issue
4
fYear
1996
fDate
7/1/1996 12:00:00 AM
Firstpage
513
Lastpage
518
Abstract
An optimal neuron evolution algorithm for the restoration of linearly distorted images is presented in this paper. The proposed algorithm is motivated by the symmetric positive-definite quadratic programming structure inherent in restoration. Theoretical analysis and experimental results show that the algorithm not only significantly increases the convergence rate of processing, but also produces good restoration results. In addition, the algorithm provides a genuine parallel processing structure which ensures computationally feasible spatial domain image restoration
Keywords
image restoration; neural nets; parallel processing; quadratic programming; computationally feasible spatial domain image restoration; constrained quadratic programming; convergence rate; linearly distorted images; optimal neuron evolution algorithm; parallel processing structure; symmetric positive-definite quadratic programming structure; Algorithm design and analysis; Convergence; Image restoration; Neural networks; Neurons; Optical arrays; Optical noise; Optical sensors; Quadratic programming; Sensor arrays;
fLanguage
English
Journal_Title
Systems, Man and Cybernetics, Part A: Systems and Humans, IEEE Transactions on
Publisher
ieee
ISSN
1083-4427
Type
jour
DOI
10.1109/3468.508831
Filename
508831
Link To Document