| 电脑刺绣中的字符形状分割算法 |
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| 引用本文： | 朱逢华,王崇俊,陈世福.电脑刺绣中的字符形状分割算法[J].计算机科学,2005,32(10):197-199. |
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| 作者姓名： | 朱逢华 王崇俊 陈世福 |
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| 作者单位： | 南京大学计算机软件新技术国家重点实验室,南京210093 |
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| 基金项目： | 本文工作得到国家863计划（863-306-2704-01-3）资助. |
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| 摘 要： | 本文提出了一个应用于刺绣CAD系统中的字符分割算法.该算法利用字符图像的全局信息,通过以骨架交点作圆来确定需要添加分割线的范围;利用边界信息最后确定分割线来对字符进行形状分割.实验表明该算法对边界噪声具有较强的抗干扰能力,分割的效果能达到电脑刺绣的要求.
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| 关 键 词： | 字符刺绣 图像分割 骨架抽取 候选分割点 分割算法 字符图像 电脑刺绣 形状 边界信息 CAD系统 抗干扰能力 分割线 交点 |
A Character Shape Decomposition Algorithm in Embroidery |
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| ZHU Feng-Hu,WANG Chong-Jun,CHEN Shi-Fu.A Character Shape Decomposition Algorithm in Embroidery[J].Computer Science,2005,32(10):197-199. |
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| Authors: | ZHU Feng-Hu WANG Chong-Jun CHEN Shi-Fu |
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| Affiliation: | State Key Laboratory for Novel Software Technology, Nanjing University, Nanjing 210093 |
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| Abstract: | This paper presents the character decomposition algorithm which is applied to PRECISE DIGITIZING SYS- TEM. This algorithm is based on the global information of character image and defines the range of adding decomposi- tion lines through drawing circles around skeleton's cross points. Combined with the edge information, we can define how to segment the character images based on segmentation lines. Our experiments have shown this algorithm can avoid most edge noise and the segmenting effect can approach the demands of automatic computer needlework. |
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| Keywords: | Character embroidery Imgae decomposition Skeletonize Candidate decomposition point |
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