摘要
在基于机器视觉的自动切割技术基础上,提出了对服饰图案进行自动寻边切割的算法.采用滤波、边缘检测和边缘跟踪等数字图像处理算法,以海宝图案为例进行了图像处理.有效地提取了前景与背景区分明显且轮廓连续的图案待切割目标的边缘信息,并对边缘信息进行矢量化处理,进而控制SPIN 1006型激光裁剪机,实现对被切割物体的精确激光切割.
Based on the automatic cutting technology by machine vision,an automatic tracing-edge cutting algorithm for dress patterns was presented.By means of digital image processing technologies,such as filtering,edge detecting and edge tracking algorithms,the pattern of Haibao was processed as an example image.The edge information of target patterns to be cut with a great contrast between the foreground and the background and a continuous contour was effectively extracted.The information were operated by vector processing.Then,the SPIN 1006 laser cutting machine was controlled for precision laser cutting on the pattern target.
出处
《上海工程技术大学学报》
CAS
2013年第2期179-184,共6页
Journal of Shanghai University of Engineering Science
基金
上海市科委科研计划资助项目(11510501600)
上海纺织控股(集团)公司技术创新资助项目(2012X11)
上海工程技术大学研究生科研创新专项资金资助项目(A25031201K194)
关键词
服饰图案
自动寻边
激光切割
dress patterns
automatic tracing-edge
laser cutting
