登入選單

返回Google圖書搜尋

Efficient Exact Algorithm for the "least Squares" Image Registration Problem

Karel ZikanStanford University. Systems Optimization Laboratory

出版	Stanford University, Department of Operations Research, Systems Optimization Laboratory, 1989
URL	http://books.google.com.hk/books?id=QfQEAAAAIAAJ&hl=&source=gbs_api

註釋

Abstract: "Image registration involves estimating how one set of n-dimensional points is rotated, scaled, and translated into a second set of n-dimensional points. In practice, n is usually 2 or 3. We give an exact algorithm to solve the 'least-squares' formulation of the two-dimensional registration problem. The algorithm, which is based on parametric linear programming, can be viewed as a refinement of the O(k[superscript 3]) approximation method proposed by Zikan and Silberberg [13]. The approach can be extended to handle registration of images of different cardinalities."