Image registration error analysis using pattern recognition algorithms
Prakash Duraisamy, Yao Shen, Xiaohui Yuan · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2010
Image segmentation is one of the important applications in computer vision applications. In this paper, we present an image registration method that stiches multiple images into one complete view. Also, we demonstrate how image segmentation is used as an error metric to evaluate image registration. This paper explains about the error analysis using pattern recognition algorithm such as watershed algorithm for calculating the error for image registration applications. In this paper, we compare pixel intensity-based error metric with object-based error metric for evaluating the registration results. We explain in which situation pattern recognition algorithm is superior to other conventional algorithm such as mean square error.