| 摘要 |
An information processing apparatus performs predetermined information processing in accordance with an attitude of an input member having imaging means and an attitude sensor. The information processing apparatus calculates a first position according to the attitude of the input member by using imaging information based on an image including a predetermined imaging target captured by the imaging means. Further, the information processing apparatus calculates a second position according to the attitude of the input member, which position is on a predetermined straight line or a predetermined plane, by using a result of detection of the attitude sensor. When the first position is calculable, the predetermined information processing is performed by using a control position based on at least the first position. When the first position is incalculable, the predetermined information processing is performed by using a control position based on at least the second position. |
