| 适用于识别指定颜色的色调过滤视图 |
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| 引用本文： | 马永强,朱焱,谢池鑫.适用于识别指定颜色的色调过滤视图[J].计算机与现代化,2012(8):84-86. |
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| 作者姓名： | 马永强 朱焱 谢池鑫 |
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| 作者单位： | 西南交通大学信息科学与技术学院,四川成都,610031 |
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| 基金项目： | 中央高校基本科研业务费专项资金资助项目 |
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| 摘 要： | 为便于快速识别RGB图像中的红、绿、蓝或黄颜色,提出一种用像素的色调和色调可信度定量地评估像素对于指定颜色的隶属度的方法和彩色图像的色调过滤视图的定义,推导出直接由图像的R、G、B色彩分量计算指定颜色的色调过滤视图的公式。实验结果表明,用色调过滤视图来识别图像中指定的颜色具有较好的效果,并且受拍摄光照条件的影响较小。
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| 关 键 词： | 颜色识别 颜色隶属度 色调过滤视图 RGB图像 |
Hue-filter View Suited to Specific Color Recognition |
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| MA Yong-qiang
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ZHU Yan
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XIE Chi-xin.Hue-filter View Suited to Specific Color Recognition[J].Computer and Modernization,2012(8):84-86. |
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| Authors: | MA Yong-qiang ZHU Yan XIE Chi-xin |
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| Affiliation: | (School of Information Science & Technology,Southwest Jiaotong University,Chengdu 610031,China) |
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| Abstract: | For the benefit of swiftly recognizing the colors of red,green,blue or yellow on RGB images,a method to quantitatively evaluate the membership degree of pixel to a specific color by means of the hue and the trustworthiness of the hue is put forward,and the hue-filter view of color image is defined.Formulas to calculate the pixel values of the hue-filter views directly by the R,G,B components of images are presented.The experiment results indicate that recognition to a specific color on the hue-filter view has better effect and it is insensitive to the illuminations of the scenes. |
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| Keywords: | color recognition membership degree to a color hue-filter view RBG image |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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