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Bounded diffusion for multiscale edge detection using regularized cubic B-spline fitting
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UNSPECIFIED (1999) Bounded diffusion for multiscale edge detection using regularized cubic B-spline fitting. IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART B-CYBERNETICS, 29 (2). pp. 291-297. ISSN 1083-4419
Full text not available from this repository.Abstract
This paper shows that in edge detection the regularization factor a is a better scale parameter than the standard deviation (sigma) of the Gaussian pre-filter. The a scale space, which exhibits the evolutionary behavior of an edge in various scales, is the basis for the design of a multiscale edge detector (MRCBS). In MRCBS, the scale is determined adaptively according to the local noise level; the thresholds which control the amount of edge details are adjusted according to the scale; and the anisotropic diffusion is applied in the finest scale to further suppress noise.
| Item Type: | Journal Article |
|---|---|
| Subjects: | Q Science > QA Mathematics > QA76 Electronic computers. Computer science. Computer software T Technology > TL Motor vehicles. Aeronautics. Astronautics |
| Journal or Publication Title: | IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART B-CYBERNETICS |
| Publisher: | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
| ISSN: | 1083-4419 |
| Date: | April 1999 |
| Volume: | 29 |
| Number: | 2 |
| Number of Pages: | 7 |
| Page Range: | pp. 291-297 |
| Publication Status: | Published |
| URI: | http://wrap.warwick.ac.uk/id/eprint/14718 |
Data sourced from Thomson Reuters' Web of Knowledge
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