A new automated registration method using disparity detection is proposed. In this method, a new pair of control points is automatically generated on a point which has the largest disparity between images to be registered. The procedure is repeatedly applied to the images until the maximum disparity falls below a threshold. Considering the images to be registered as sequential shots of a video image, the disparity is detected as optical flow vectors. The method enables us to ensure the accuracy of registration.
Automated registration method with disparity detection for remotely sensed multispectral images
Image and Signal Processing for Remote Sensing III ; 1996 ; Taormina,Italy
Proc. SPIE ; 2955
1996-12-17
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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