Title :
On image edge detection method
Author :
Qizhen, Hou ; GuoLong, Zhang
Author_Institution :
Civil Aviation Univ. of China, Tianjin, China
Abstract :
Edge detection techniques in image processing and computer vision occupies a special position. How to quickly and accurately extract the image edge information of objects has been a hot research at home and abroad. This article describes several classical edge detection operator and the recent emergence of a new edge detection method, and its matlab simulation studies and a comparative analysis.
Keywords :
computer vision; edge detection; mathematics computing; Matlab simulation; computer vision; image edge detection; image processing; Accuracy; Convolution; Image edge detection; Morphology; Noise; Wavelet transforms; edge detection; image processing; matlab simulation; operator;
Conference_Titel :
Electrical and Control Engineering (ICECE), 2011 International Conference on
Conference_Location :
Yichang
Print_ISBN :
978-1-4244-8162-0
DOI :
10.1109/ICECENG.2011.6057448
