THE IMPROVEMENT OF SUSAN LOW LEVEL IMAGE PROCESSING AND IT'S APPLICATIONS
Lü Hong · Journal of Applied Optics · 2000
Low level image processing is a key essential task in computervision.A new approach to low level image processing,SUSAN algorithm,is estimated and recommended in this paper.Then we made some improvement of the approach in edge detection.An adaptive threshold is developed to replace the interactive threshold in SUSAN algorithm.A new criterion for removal of fake edge points is proposed.Finally an edge finder with subpixel accuracy based on SUSAN algorithm is developed.Experimental results show the success of the improvement of SUSAN approach.