| 基于HSV空间的彩色边缘检测 |
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| 引用本文： | 白晓明,石勤,尹宝才,苏世前.基于HSV空间的彩色边缘检测[J].北京工业大学学报,2004,30(4):500-504. |
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| 作者姓名： | 白晓明 石勤 尹宝才 苏世前 |
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| 作者单位： | 北京工业大学,多媒体与智能软件技术实验室,北京,100022;北京工业大学,多媒体与智能软件技术实验室,北京,100022;北京工业大学,多媒体与智能软件技术实验室,北京,100022;北京工业大学,多媒体与智能软件技术实验室,北京,100022 |
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| 基金项目： | 国家重点基础研究发展计划(973计划)，北京市教委科研项目 |
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| 摘 要： | 为了克服在颜色亮度差别大的情况下,传统柱坐标模型下的欧氏距离不能合理分辨颜色的缺点,根据饱和度对亮度进行变换,提高了模型的准确性.并在此颜色距离模型下设计了一种彩色Min边缘检测算子,有效地提取了图像的边缘信息.实验证明该方法可以合理分辨不同的颜色,有效提取图像的彩色边缘信息,并能克服非均匀光照所带来的影响.
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| 关 键 词： | 色调饱和度亮度空间 边缘检测 颜色距离 彩色边缘 |
| 文章编号： | 0254-0037(2004)04-0500-05 |
| 修稿时间： | 2003年8月26日 |
Color Edge Detection Based on HSV Space |
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| BAI Xiao-ming,SHI Qin,YIN Bao-cai,SU Shi-qian Multimedia and Intelligent Software Technology Laboratory,Beijing University of Technology,Beijing ,China.Color Edge Detection Based on HSV Space[J].Journal of Beijing Polytechnic University,2004,30(4):500-504. |
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| Authors: | BAI Xiao-ming SHI Qin YIN Bao-cai SU Shi-qian Multimedia and Intelligent Software Technology Laboratory Beijing University of Technology Beijing China |
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| Affiliation: | BAI Xiao-ming,SHI Qin,YIN Bao-cai,SU Shi-qian Multimedia and Intelligent Software Technology Laboratory,Beijing University of Technology,Beijing 100022,China |
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| Abstract: | The goal is to conquer the fault that the Euclidean distance in the traditional cylindrical coordinates cannot reasonably discriminate different colors once the color value is widely different By altering image' s luminance based on its situation veracity of the color distance model is improved. The color Min edge operator can effectively detect color edges. The result shows that the new model can reasonably distinguish different colors. The color Min edge detecting operator can effectively extract color edges and suppress asymmetry illumination. |
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| Keywords: | hue saturate value(HSV) space edge detection color distance color edge |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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