An image registration method based on multi-resolution morphology contour detection  

作　　者：彭向前 

机构地区：[1]College of Mechanical and Electrical Engineering,Central South University [2]School of Mechanical Science and Engineering,Huazhong University of Science and Technology

出　　处：《Journal of Chongqing University》2012年第2期88-96,共9页重庆大学学报（英文版）

基　　金：Funded by the National Natural Science Foundation of China(General Program,Key Program,Major Research Plan) (Grant No.60474021);China Postdoctoral Science Foundation (Grant No.20100471180);the Freedom Explore Program of Central South University (Grant No. 2012QNZT017)

摘　　要：Combined with the printing application,an image registration method based on the multi-resolution morphology contour detection was proposed.First,a direction based multi-resolution gray morphology in the scheme was proposed to realize the contour extraction.Then,based on the contour features,the subspace image registration was proposed to deal with issues of the computing complexity appeared in the traditional image registration methods.The proposed image registration was efficiently applied in the defect inspection of printing images.Combined with the printing application, an image registration method based on the multi-resolution morphology contour detection was proposed. First, a direction based multi-resolution gray morphology in the scheme was proposed to realize the contour extraction. Then, based on the contour features, the subspace image registration was proposed to deal with issues of the computing complexity appeared in the traditional image registration methods. The proposed image registration was efficiently applied in the defect inspection of printing images.

关 键 词：contour detection multi-resolution morphology image registration 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]