FACE DETECTION APPARATUS CONSIDERING ILLUMINATION AND ENVIRONMENT AND FEEDBACK METHOD COMBINED WITH FACE DETECTION AND SKIN COLOR EXTRACTION

摘要

PURPOSE: A face detection apparatus and a feedback method combined with face detection and skin color extraction are provided to minimize the face detection target region by extracting face existence enable region from a current frame.;CONSTITUTION: An extraction unit(200) extracts a face existence enable region from a current frame based on face skin color information detected from the previous frame. A face detection unit(300) detects the actual face region based on face shape information of extracted face existence enable region. A skin color detection unit(400) detects the face skin color information from the detected actual face range.;COPYRIGHT KIPO 2011