A New Image Registration Method Based on Point Pattern
Data registration is the most important segment in the data fusion process. The image registration problem was firstly analyzed in this paper. Then it uses the interest point detection operator to extract the point pattern, nse centroids of these features to define initial matching pairs. By constructing point pattern triangles and uses its similarity to define support degree and match degree, a new six-element point pattern matching algorithm based on initial matching pairs was proposed. Under the condition of scale and rotation, the algorithm achieved the matching correctly.
Image registration centroid of feature six-element point pattern matching algorithm
Chen Zhi-gang Jiang Jun
Naval Engineering University, Electronic Engineering College, Wuhan, Hubei, 430033, China
国际会议
深圳
英文
354-357
2011-03-28（万方平台首次上网日期，不代表论文的发表时间）