Multiresolutional critical point filter and image matching using the same
作者： Yoshihisa Shinagawa , Tosiyasu Laurence Kunii
DOI:
关键词:
摘要: A multiresolutional filter called a critical point is introduced. This extracts maximum, minimum, and two types of saddle points pixel intensity for every 2×2 (horizontal×vertical) pixels so that an image lower level resolution newly generated type point. Using this filter, source destination are hierarchized, hierarchical images matched using characteristics recognized through filtering operation.
lens.org 参考文章(5)
Michel Grimaud, Method of image analysis ,(1992)
Thomas D. Arbuckle, Method of recognizing images of faces or general images using fuzzy combination of multiple resolutions ,(1995)
Michael Kass, Andrew Witkin, Demetri Terzopoulos, Snakes : Active Contour Models International Journal of Computer Vision. ,vol. 1, pp. 321- 331 ,(1988) , 10.1007/BF00133570
J.A. Bangham, P.D. Ling, R. Harvey, Scale-space from nonlinear filters IEEE Transactions on Pattern Analysis and Machine Intelligence. ,vol. 18, pp. 520- 528 ,(1996) , 10.1109/34.494641
健治 岡島, Kenji Okajima, 真信 宮下, Masanobu Miyashita, Method and device for three-dimensional reference image segmentation and object judging device ,(1996)