A Novel Method of Straight-lines Detection Based on Hypercomplex Steerable Filters

摘要：

　　Straight-lines detection is an important task in image process and image analysis.For the traditional algorithm,nature images sometimes have the problem with detection inaccurate and without the use of full color information.In order to solve those problems,we proposed a novel image straight-lines detection algorithm based on Hypercomplex Steerable Filters.Firstly,the Hypercomplex steerable directional filters and Hypercomplex steerable quadrature filters are constructed.Secondly,the color images of natural scenes are detected by them.Finally,straight-lines detection will be obtained by ridge energy of color images.The proposed straight-lines algorithm also can be used in electric power transmission line detection.The experimental results demonstrate the proposed straight-lines algorithm can achieve a better effect compared with the traditional methods.

关键词： Hypercomplex Steerable Filters Directional Filters Quadrature Filters Ridge Energy Straight-lines Detection

作者: LI Ce PAN Xing XIAO Limei SONG Wenyang PAN Zhengrong

作者单位: College of Electrical and Information Engineering,Lanzhou Univ.of Tech,Lanzhou 730050,China;The Elec College of Electrical and Information Engineering,Lanzhou Univ.of Tech,Lanzhou 730050,China

会议类型: 国际会议

会议名称: The 33th Chinese Control Conference第33届中国控制会议

会议地点: 南京

会议语种:英文

页码: 7361-7364

在线出版日期: 2014-07-28（万方平台首次上网日期，不代表论文的发表时间）