Edge and line feature extraction based on covariance models
- 1 January 1995
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE)
- Vol. 17 (1) , 16-33
- https://doi.org/10.1109/34.368155
Abstract
Image segmentation based on contour extraction usually involves three stages of image operations: feature extraction, edge detection and edge linking. This paper is devoted to the first stage: a method to design feature extractors used to detect edges from noisy and/or blurred imagesKeywords
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