CAJ | 학술논문

彩色图像边缘检测是计算机视觉和图像处理领域的基本课题。详细阐述了彩色边缘检测的方法———基于单色调及矢量的方法，总结了现有方法的优缺点；结合边缘检测性能评价方法分析多种方法的性能，进一步提出了存在的问题及下一步研究方向，为彩色图像边缘检测的研究提供参考和借鉴。
채색도상변연검측시계산궤시각화도상처리영역적기본과제。상세천술료채색변연검측적방법———기우단색조급시량적방법，총결료현유방법적우결점；결합변연검측성능평개방법분석다충방법적성능，진일보제출료존재적문제급하일보연구방향，위채색도상변연검측적연구제공삼고화차감。
Color image edge detection algorithm is a fundamental topic of computer version and image processing.This paper reviewed the monochromatic-based methods and vector-based methods in detail,concluded current and feature challenges,and analyzed several algorithms’performance associating with evaluation methods,which offered constructive reference to the re-search of the color image edge detection.