Abstract: Edge detection technique plays an important role in the processing and analysis of image. In the last few decades, lots of research has been done in this field and various edge detection algorithms have been developed in the process. This paper provides a brief idea about various edge detection algorithms developed over the time period in image processing field. The comparison is done for real images. This paper also provides the advantages and disadvantages of various algorithms.
Keywords: Edge Detection, Fuzzy logic, Image Processing, Sobel Detector.
Title: Edge Detection Algorithms- A Review
Author: Pragya Tiwari
International Journal of Computer Science and Information Technology Research
ISSN 2348-1196 (print), ISSN 2348-120X (online)
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