文章基本信息

标题：Empirical Study of Various Edge Detection Techniques for Gray Scale Images
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作者：Er. Harsimran Singh ; Er. Tajinder Kaur
期刊名称：International Journal of Advanced Research In Computer Science and Software Engineering
印刷版ISSN：2277-6451
电子版ISSN：2277-128X
出版年度：2013
卷号：3
期号：8
出版社：S.S. Mishra
摘要：Edge Detection is an important task in Digital Image Processing. It is important to point out true edges because every technique is sensitive to different type of edges. So it is important to choose an edge detector that is best suited for the application. In this paper we study the various existing edge detection techniques
关键词：Edge detection; Sobel; Canny; Mask; Orientation