A theory of Modified Incremental Circle Transform and its Application for Recognition of Two-Dimensional Polygonal Objects

Modified Incremental Circle Transform 이론과 2차원의 다각형 물체 인식에의 응용

A method of recognizing objects is proposed that uses a concept of modified incremental circle transform. The modified incremental circle transform, which maps bundaries of an object into an unit circle, represnets efficiently the shape of the boundaries detected in digitized binary images of the objects. It is proved that modified incremental circle transform of object, which is invariant under object translation, rotation, and size, can be used as feature information for recognizing two dimensional polygonal object efficiently.