Using cutting plane surface, water shed segmentation in order to improve the detection of the globose object and the elliptical object

摘要

In one illustrate execution form of this invention, the method from the picture of detecting the object of desire with candidacy pixel is offered. As for method, (a) the step which selects the typical point in the object of desire and, (b) passing by the typical point, the step which decides the 1st typical section of the object of desire by advancing 1st lower-grade plane surface and, (passing by c) candidacy pixel, the step which uses territory segmentation in order to separate the candidacy pixel which includes the 2nd territory the step which at least advances one 2nd lower-grade plane surface and, (d) at least in each of one 2nd lower-grade plane surface, from the remainder of pixel and, (e) at least one 2ndThe step which uses adjustable value in order to decide whether or not the step which decides adjustable value the territory at least one 1st section and the step which is adjusted and, (f) step (e) on the basis of the result and, (g) the object of desire was detected with candidacy pixel, and, it includes.