A Review of Classic Edge Detectors
In this paper some of the classic alternatives for edge detection in digital images are studied. The main idea behind edge detection is to find where abrupt changes in the intensity of an image have occurred. The first family of algorithms reviewed in this work uses the first derivative to find the...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Image Processing On Line
2015-06-01
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| Series: | Image Processing On Line |
| Online Access: | http://www.ipol.im/pub/art/2015/35/ |