Matching Homologous Points Based on Photographs in Computer Vision
Guangyuan Li · Journal of Zhengzhou Institute of Surveying and Mapping · 2006
After researching on methods of automatically matching homologous points among images,the paper put forward a method to match homologous points by using the specialty of epipolar lines in images.Firstly,the epipolar lines of one unmatched point were calculated in other two pictures.And crude matched homologous points were found by the specialty of epipolar lines in images.Then the accurate homologous points on the other two images were found between the crude matched homologous points by making their epipolar lines.Finally an experiment result proved that the method was very effective and has practical value.