摘要 |
An unit ( 317, 318 ) acquires identification information from a camera ( 101 R) (left camera 101 L). The unit ( 303, 312 ) checks a connection state based on the identification information, and determines the subsequent operation. A unit ( 305 ) transmits position and orientation information of the camera ( 101 R) to an apparatus ( 206 ). A unit ( 308 ) outputs a composite image of a virtual space image generated based on the position and orientation information and a captured image input by a unit ( 302 ) to an HMD ( 100 ). A unit ( 313 ) calculates the position and orientation of the camera ( 101 L) using position and orientation relationship information and the position and orientation information. An unit ( 316 ) outputs a composite image of a virtual space image generated based on the position and orientation of the camera ( 101 L), and a captured image input by a unit ( 311 ) to the HMD ( 100 ).
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