| 摘要 |
PROBLEM TO BE SOLVED: To provide an obstacle detection device for detecting a generally undetectable object such as a person expected to change his or her posture in various ways, with high accuracy, regardless of his or her movement or posture. SOLUTION: The obstacle detection device includes: an image acquisition part 101 for capturing temporally successive images ; a motion base detection part 120 for mainly detecting a moving object with respect to the image; and a non-motion base detection part 120 for mainly detecting a still object with respect to the image. The non-motion base detection part detects the objects only in a predetermined region (front or back for vehicle width) of the image. The motion base detection part detects the object in the range larger than the predetermined region of the image. COPYRIGHT: (C)2011,JPO&INPIT |
