Two typical detection operator contrast
Edge detection is an important element of image analysis. The edge of the image is the most basic features of edge detection in image processing and computer vision occupies a special place, it is the underlying visual processing in one of the most important aspects. The detection operator is the commonly used method of the extraction of edge detection. Canny operator and the operator log as the most representative of the edge detector, this article compares the two operators of the advantages and disadvantages .Through experiments, carried out the analysis, compared with the final results of the experimental and theoretical analysis of the results.
edge detection image process detection operator computer vision
Zheng Youyi Yang Dong Rao Jilai
Henan Polytechnic University Department of Development and Planning Jiaozuo, China Henan Polytechnic University School of Mechanics and Power Engineering Jiaozuo, China
国际会议
第四届国际计算机新科技与教育学术会议(2009 4th International Conference on Computer Science & Education)
南京
英文
995-998
2009-07-25（万方平台首次上网日期，不代表论文的发表时间）