Pal, S. K. ; King, R. A. ; Hashim, A. A. (1983) Automatic grey level thresholding through index of fuzziness and entropy Pattern Recognition Letters, 1 (3). pp. 141-146. ISSN 0167-8655
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Official URL: http://linkinghub.elsevier.com/retrieve/pii/016786...
Related URL: http://dx.doi.org/10.1016/0167-8655(83)90053-3
Abstract
Algorithms for automatic thresholding of grey levels (without reference to histogram) are described using the terms 'index of fuzziness' and 'entropy' of a fuzzy set. Their values are seen to be minimum when the crossover point of an S-function corresponds to boundary levels among different regions in image space. The effectiveness of the algorithms is demonstrated for images having both bimodal and multimodal grey level distributions.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to International Association for Pattern Recognition. |
| Keywords: | Pattern Recognition; Image Processing; Fuzzy Sets |
| ID Code: | 26063 |
| Deposited On: | 06 Dec 2010 13:09 |
| Last Modified: | 13 Jun 2011 06:14 |
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