| 摘要 |
PROBLEM TO BE SOLVED: To provide an information processing system and the like, capable of highly accurately performing information processing.SOLUTION: An information processing system includes a first camera 1, a second camera 2, and a computer which processes the images captured from the first camera 1 and the second camera 2. The computer comprises: a first calculation unit which calculates a traveling direction of a vehicle included in the image captured from the first camera 1; a second calculation unit which calculates a traveling direction of a vehicle included in the image captured from the second camera 2; a first roll angle change unit which changes a roll angle of the first camera 1 or the second camera 2 so that the difference between the traveling direction calculated by the first calculation unit and the traveling direction calculated by the second calculation unit becomes a first threshold value or below; a third calculation unit which calculates a size of the vehicle included in the image captured from the first camera 1; a fourth calculation unit which calculates a size of the vehicle included in the image captured from the second camera 2; and a first field angle change unit which changes a field angle of the first camera 1 or the second camera 2 so that the difference between the size calculated by the third calculation unit and the size calculated by the fourth calculation unit becomes a second threshold value or below. |
