Dempster-Shafer's Evidence Theory-based Edge Detection

Title
Dempster-Shafer's Evidence Theory-based Edge Detection
Author(s)
권순학서석태[서석태]크리쉬나무디시바쿠마[크리쉬나무디시바쿠마]
Keywords
Edge detection; Evidence theory; Dempster-Shafer
Issue Date
201103
Publisher
한국지능시스템학회
Citation
International Journal of Fuzzy Logic and Intelligent systems, v.11, no.1, pp.19 - 24
Abstract
Edges represent significant boundary information between objects or classes. Various methods, which are based on differential operation,such as Sobel, Prewitt, Roberts, Canny, and etc. have been proposed and widely used. The methods are based on a linear convolution of mask with pre-assigned coefficients. In this paper, we propose an edge detection method based on Dempster-Shafer's evidence theory to evaluate edgeness of the given pixel. The effectiveness of the proposed method is shown through experimental results on several test images and compared with conventional methods.
URI
http://hdl.handle.net/YU.REPOSITORY/25430
ISSN
1598-2645
Appears in Collections:
공과대학 > 전기공학과 > Articles
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