A three-dimensional reconstruction device (60) includes a three-dimensional information acquisition unit (63) that acquires first three-dimensional information from a first sensor (10) detecting a target object and acquires second three-dimensional information from a second sensor (50) provided to be movable and detecting an attention part (A1), a sensor information acquisition unit (62) that acquires first sensor information (I10) and second sensor information (I50), a position posture information acquisition unit (61) that acquires first position posture information (E10) and acquires second position posture information (E50), and a three-dimensional reconstruction unit (64) that reconstructs three-dimensional information representing the attention part from the first three-dimensional information (D10) and the second three-dimensional information (D50) by using the first sensor information, the second sensor information, the first position posture information and the second position posture information.
展开▼
