SYSTEM FOR DETACHING OBJECT AND THE METHOD THEREOF

摘要

Disclosed are an object separation method and system using adaptive binarization and morphological operation. The object separation method comprises the steps of: dividing a natural image into a plurality of blocks having a predetermined size; calculating an optimal threshold value for each of the blocks using histogram analysis; binarizing each of the blocks using the calculated optimal threshold value for each of the blocks; collecting the binarized blocks and performing the morphological operation of the collected blocks; and separating an object from the blocks of which the morphological operation is performed. [Reference numerals] (110) Divide a natural image into a plurality of blocks having a predetermined size;(120) Calculate an optimal threshold value for each of the blocks using histogram analysis;(130) Binarize each of the blocks using the calculated optimal threshold value for each of the blocks;(140) Collect the binarized blocks and perform the morphological operation of the collected blocks;(150) Separate an object from the blocks of which the morphological operation is performed;(AA) Start;(BB) End