Novel Structural-Risk-Minimization Based Approach for Image Registration
Shitong Wang · 2004
Current polynomial, orthogonal polynomial and weighted orthogonal polynomial approaches for image registration are based on MSE, which often leads to so-called overflowing phenomenon and the poor generalization capability. In this paper, based on the principle of the structural risk minimization, the new error function is defined by introducing the coefficient penalty term. The improved polynomial, orthogonal polynomial and weighted orthogonal polynomial approaches for image registration are accordingly presented. The experimental results demonstrate that the improved approaches enhance the accuracy of image registration.