IMAGE DETECTOR AND IMAGE DETECTION METHOD

摘要

PROBLEM TO BE SOLVED: To provide an image detection method and an image detector, capable of satisfactorily detecting a marker from images taken in various conditions. SOLUTION: A detecting image generation part 11 uses a pattern of a maker as a registered image and generates detecting images based on the registered image. A detecting image inspection part 12 verifies the detecting images generated by the generation part 11, and selects a verified detecting image from the detecting images based on the verification result. A marker detection part 15 detects the marker from the photographic image by comparing the verified detecting image selected by the inspection part 12 with the photographic image. COPYRIGHT: (C)2008,JPO&INPIT