| 摘要 |
A system for detecting an object generates light control signals to operate one or more lights separately radiating light toward an object to detect the object. Light is radiated toward the object in response to the light control signals, one or more items of image information each including shadow information generated radiating light are collected, and shadow information is collected. The outline of an object is recognized by compounding the collected one or more items of shadow information, thereby detecting the object. |
