MATCHING AND FUSING METHOD OF A VISIBLE IMAGE AND A PASSIVE MILLIMETER WAVE IMAGE FOR CONCEALED OBJECT DETECTION CAPABLE OF VARIOUS METAL OR NON-METAL OBJECTS

摘要

PURPOSE: A matching and fusing method of a visible image and a passive millimeter wave image for concealed object detection is provided to simultaneously visualize identification information such as a face and clothes of a subject and information of a concealed object obtained from a millimeter image.;CONSTITUTION: A visible image and a millimeter wave image are preprocessed and the millimeter image is matched to the visible image based on correlation. The matched millimeter wave image and the visible image are disassembled through discrete wavelet transform and fused according to a fusion rule. A fused image is inversely transformed and is restored to the final image.;COPYRIGHT KIPO 2013