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已知初始匹配对的图像四元松弛匹配算法

王华 侯相深 丛建亭 孙金玮

王华, 侯相深, 丛建亭, 等 . 已知初始匹配对的图像四元松弛匹配算法[J]. 北京航空航天大学学报, 2010, 36(7): 785-788.
引用本文: 王华, 侯相深, 丛建亭, 等 . 已知初始匹配对的图像四元松弛匹配算法[J]. 北京航空航天大学学报, 2010, 36(7): 785-788.
Wang Hua, Hou Xiangshen, Cong Jianting, et al. Four-element relaxation matching algorithm of images based on known initial matching pairs[J]. Journal of Beijing University of Aeronautics and Astronautics, 2010, 36(7): 785-788. (in Chinese)
Citation: Wang Hua, Hou Xiangshen, Cong Jianting, et al. Four-element relaxation matching algorithm of images based on known initial matching pairs[J]. Journal of Beijing University of Aeronautics and Astronautics, 2010, 36(7): 785-788. (in Chinese)

已知初始匹配对的图像四元松弛匹配算法

基金项目: 国家自然科学基金资助项目(50808057)
详细信息
  • 中图分类号: TP 391.41

Four-element relaxation matching algorithm of images based on known initial matching pairs

  • 摘要: 提出了已知初始匹配对的四元松弛匹配算法,该算法以向量旋转角的旋转和缩放不变性特征作为匹配对的优化准则,首先计算向量旋转角度差值,然后通过构造支持度函数和剔除策略选出最优匹配对.在初始错误匹配比例较高和游动误差较大的情况下能够实现正确匹配.通过大量图像实验证明,该算法在匹配速度和正确率上优于桑农松弛匹配算法.

     

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出版历程
  • 收稿日期:  2009-05-14
  • 网络出版日期:  2010-07-30

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