| 摘要 |
PURPOSE: To accurately and efficiently detect the attenuation of the vibration of an object in an image recognition system for recognizing the position of the object picked up by a camera. CONSTITUTION: When a camera 2 shoots a work 1 which is an object to be recognized, the image from the camera 2 is taken at a specific period by an image reading means 3. A means 4 for detecting the amount of deviation detects the amount of deviation between the image of the work 1 taken this time and that taken last time. A position detection means 5 detects the position of the work 1 when the amount of deviation is equal to or less than a specific value. |
