| 一种自适应颜色特征的目标识别与跟踪法 |
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| 引用本文： | 韩云生,刘国栋.一种自适应颜色特征的目标识别与跟踪法[J].江南大学学报(自然科学版),2009,8(2). |
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| 作者姓名： | 韩云生 刘国栋 |
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| 作者单位： | 江南大学,通信与控制工程学院,江苏,无锡,214122 |
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| 摘 要： | 文中提出了一种自适应颜色特征的目标识别和跟踪方法,该方法结合图像颜色特征和形态特征对图像进行处理.首先依据颜色特征对帧图像进行初步处理,利用图像数学形态学的运算特点,对初步处理的结果进行修正补偿.在识别跟踪过程中,作为识别依据的颜色特征会根据目标颜色特征的改变自适应地进行更新.在类人足球机器人比赛中取得了比较理想的识别跟踪效果,应用证明该方法可以提高视觉子系统的实时性和精确性.
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| 关 键 词： | 目标识别 跟踪 颜色特征 数学形态学 |
An Object Recognition and Tracking Method Based on Adaptive Color Feature |
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| HAN Yun-sheng,LIU Guo-dong.An Object Recognition and Tracking Method Based on Adaptive Color Feature[J].Journal of Southern Yangtze University:Natural Science Edition,2009,8(2). |
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| Authors: | HAN Yun-sheng LIU Guo-dong |
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| Institution: | School of Communication and Control Engineering;Jiangnan University;Wuxi 214122;China |
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| Abstract: | A object recognition and tracking method based on adaptive color feature is proposed.This method processes digital image combining the color and morphologic features.The frame image is preliminarily processed based on color feature and then is further modified and compensated based on morphologic feature.In process of recognition and tracking,the color feature that is the basis of recognition is adaptively updated as the color feature of the object changes.The method obtains comparatively perfect effect of ... |
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| Keywords: | object recognition tracking color feature mathematical morphology |
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