DISTANCE INFORMATION ATTACHING APPARATUS, ATTACHED VIDEO IMAGE GENERATING APPARATUS, ATTACHED VIDEO INFORMATION GENERATING METHOD, AND DISTANCE INFORMATION ATTACHING PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide an attached video image generating apparatus capable of attaching information with respect to a distance from a point to an object to a video image resulting from photographing the object. SOLUTION: The attached video image generating apparatus 1 includes: an object detection means 20 for detecting a position of the object in a frame image configuring the video image resulting from photographing the target object and received in time series; a real space distance analysis means 41 for analyzing a real space distance being a distance from the object position in a real space up to a prescribed reference point on the basis of the object position in the frame image and the camera parameter of a camera when this frame image is photographed; and an image composite means 46 for composing an image denoting the real space distance with the frame image configuring the video image resulting from photographing the object. COPYRIGHT: (C)2005,JPO&NCIPI