OBJECT EXTRACTING METHOD

摘要

PURPOSE: A method for extracting an object is provided to automatically separate a background from an object in the image communications of a mobile camera circumstance by an algorithm for utilizing extraction information of a previous step. CONSTITUTION: A method for extracting an object includes an initial extraction step of extracting an object area if an input image is a first frame. If so, the extracted data is learned and stored(S11-S14). A following extraction step is to extract an object area by the learned extraction information if the input image is a frame after the first frame(S12-S17). If the learned information is not available, the initial extraction step is carried out again in the following extraction step(S16).