Comparison between Edge Detection Techniques
Satbir Kaur, Ishpreet Singh · International Journal of Computer Applications · 2016
Edge is the foremost feature of the image.Edges can be defined as boundary between regions in an image.Edge detection refers to the process of identifying and locating sharp discontinuities in an image.Edge detection process reduces the amount of data and filters out useless information, while preserving the necessary structural properties in an image.In this paper, the main purpose is to study edge detection process based on different techniques.