INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD AND PROGRAM

摘要

An information processing apparatus has: a touch operating unit touch-operating by at least operators; a detecting unit for detecting a touch state of each of the operators in touch with the touch operating unit; a coordinate system determining unit for determining a coordinate system of the touch operating unit in accordance with an operating direction of the operators detected by the detecting unit; a relative position calculating unit for calculating a relative position of each of the two or more operators from a touch position of the operators detected by the detecting unit and the coordinate system of the touch operating unit determined by the coordinate system determining unit; and a command issuing unit for issuing a predetermined operation command based on the touch state of each of the operators detected by the detecting unit at the relative position of the operators calculated by the relative position calculating unit.