摘要 |
PROBLEM TO BE SOLVED: To accurately detect a target position on an organism.SOLUTION: A plurality of markers 16 on an organism (mouse) 12 are photographed by a camera (photographing device) 14. An analyzing device (target position detection means) 20 detects the plurality of photographed marker positions by pattern recognition, detects a target position on the basis of a relative relation with the detected marker positions, and tracks the target position. |