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双目立体视觉系统中同名点的自动提取 被引量:3

Cognominal Point Automatic Acquisition in System of Binocular Stereo Vision
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摘要 提出了一种新的方法来进行双目立体视觉系统同名点的自动提取 ,对现有的特征点匹配方法进行了改进 ,通过对同名点的自动提取 ,获取了摄像机相对校准所必需的参数 . This paper proposes a practical method of automatic acquisition cognominal points in system of binocular stereo vision , which provides necessary parameter for camera relative calibration , moreover it presents farther study in acquiring and matching feature points .
作者 杨俊 柳健
出处 《中南民族学院学报(自然科学版)》 CAS 2001年第2期10-13,共4页 Journal of South-Central University for Nationalities(Natural Sciences)
关键词 双目立体视觉系统 灰色相关 局部熵 同名点 自动提取 计算机视觉 特征点匹配方法 binocular stereo vision feature acquisition matching gray correlation local entropy
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