A research of merging regions through isophotes analysis

摘要

If the areas existing in an object are composed of different color sets, the applicable object is segmented into independent areas so it gets to lose the meaning as an object. Therefore, it is required to selectively apply other information on the areas in addition to color information. Based on this methodology, this study, in addition to color information, has also analysed the shape of isophotes that connect equivalence of brightness as a way of expressing cubic effect. And, through the analysed information, it has judges independence or dependence of the areas, and then, proposed a way of object isolation through significant regional matching of an object.