| 摘要 |
PROBLEM TO BE SOLVED: To provide a passing object management system for accurately managing an object existing in a passage path. SOLUTION: A three-dimensional shape measuring device 100a measures the three-dimensional shape and traveling direction of an object which passes through the entrance of a passage path. A three-dimensional shape measuring device 100b measures the three-dimensional shape and traveling direction of the object which passes through the exit of the passage path. When the object enters the passage path, an in-path object shape storage part 220 stores the three-dimensional shape measured by the three-dimensional shape measuring device 100a. When the object leaves out of the passage path, a passing object determination part 240 compares the three-dimensional shape measured by the three-dimensional shape measuring device 100b with the three-dimensional shape stored in the in-path object shape storage part 220, and determines whether those objects are identical. COPYRIGHT: (C)2011,JPO&INPIT
|
