1. An appearance inspection apparatus comprising: an image capture unit that captures a picture of a TV camera as a digital image before and after the TV camera makes a relative scanning motion such that the TV camera moves relative to an inspection object; a camera motion measuring unit that measures the relative scanning motion of the TV camera; a high definition image generating unit that generates a high definition image having a pixel resolution higher than that of the TV camera based on a plurality of the digital images captured by the image capture unit and scanning motion data on the TV camera measured by the camera motion measuring unit; and a recording unit that records and stores position information on the inspection object.