A General Edge Feature Detection Approach and Its Implementation
Yunpeng Zhang · Jisuanji gongcheng · 2005
Based on the analysis of the classical edge detection methods, a universal image edge detection approach is generalized out. The approach is implemented by C++Builder programming language. Some common edge detection operators such as roberts, laplasian, sobel, prewitt, and so on are examined by the approach, and the efficiency of the approach is demonstrated.