| 摘要 |
PROBLEM TO BE SOLVED: To reduce a processing load to prevent detection leakage, in object detection from an image. SOLUTION: An object detection device includes: an image acquisition part 2 for acquiring the image; an identification device 34 for fetching a detection window area image set with a detection window from the image input from the image acquisition part 2, and outputting decision of whether or not a detection object is present in the detection window area image and reliability showing a degree of certainty of the presence of the detection object in the decision; a detection window control means 32 for setting a subsequent scanning spacing of the detection window to be shorter as the reliability becomes higher; and a decision means 36 deciding whether or not the detection object is present based on the output from the identification device. COPYRIGHT: (C)2010,JPO&INPIT |
