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Harris角点检测在彩色图像中的应用 被引量:6

The Application of Harris Corner Detection in Color Imagine
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摘要 角点提取是图像特征提取的一种重要方法,本文分析了Harris角点检测算法并利用Matlab语言实现了该算法。由于原算法角点响应函数在高分辨率图像检测中存在聚簇现象,本文通过新角点响应函数的使用对算法进行了改进并实现了该算法在彩色图像角点检测中的应用。实验结果表明,改进后的算法极大提高了高分辨率图像角点检测准确度。 Comer extraction is an important method of imagine feature extraction. In the paper, we analyzed the algorithm of Harris corner detection and realized it using Matlab language. The comer response function have a poor performance in detection of high - resolution imaget comer, we use a new response function and make it use in the detection of color image's comer. It is proved that the improved method is accurate in high -resolution color image's comer detection.
出处 《北京电子科技学院学报》 2009年第2期7-11,共5页 Journal of Beijing Electronic Science And Technology Institute
关键词 角点检测 HARRIS算法 响应函数 Comer Detection Harris algorithm Response function
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参考文献3

  • 1Harris C G,Stephens MJ.ACombined Corner and Edge Detector[].Proceedings of theth Alvey Vision Conference.1988
  • 2Peter I Rockett.Performance Assessment of Feature Detection Algorithms:Methodology and Case Study on Corner Detectors[].IEEE TansImage Processing.2003
  • 3Quddus A,Fahmy MM.An Improved Wavele Based Corner Detection Technique[].Proceedings of IEEE International Conference on AcousticsSpeech and Signal Processing.1999

同被引文献41

  • 1欧阳永忠,陆秀平,孙纪章,黄谟涛,翟国君,许家琨,申家双,王克平,刘传勇,侯世喜.GPS测高技术在无验潮水深测量中的应用[J].海洋测绘,2005,25(1):6-9. 被引量:59
  • 2郑宗生,周云轩,蒋雪中,沈芳.崇明东滩水边线信息提取与潮滩DEM的建立[J].遥感技术与应用,2007,22(1):35-38. 被引量:22
  • 3Yuen P C, Feng G C, Zhou J P. A Contour Detection Method: Initialization and Contour Model[J]. Pattern Recognition Letters, 1999,20.. 141-143.
  • 4Hough P V C. Method and Means for Recognizing Complex Patterns[P]. US Patent 3,069,654. Dec. 1962.
  • 5Wu P S, LiMing. A Novel Hough Transform for Curve Detection[C].//Systems Man and Cybernetics. 1996 : 2722-2727.
  • 6Turan J, FiIo P. Development parameter estimation using continuousKernelHough transform method[C]ff 2003 IEEE International Conference on Industrial Technology. 2003:287-292.
  • 7Harris C, Stephens M. A Combined Corner and Edge Detector [C]//Fourth Alvey Vision Conference. England, 1988.
  • 8H. H. Shahabi,M. M. Ratnam. In-cycle monitoring of tool nose wear and surface roughness of turned parts using machine vision [J]. International Journal of Advanced Manufacturing Technology, 2009,40( 11/12 ) : 1148-1157.
  • 9P. Gamage, S. Q. Xie. A real-time vision system for defect inspection in cast extrusion manufacturing process [ J ]. International Journal of Advanced Manufacturing Technology, 2009,40( 1/2 ) : 144-156.
  • 10Peng Xiangqian, Chen Youping, Yu Wenyong. An online defects inspection method for float glass fabrication based on machine vision [ J ]. International Journal of Advanced Manufacturing Technology, 2009,39 ( 11/12 ) : 1180-1189.

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