INPUT DEVICE, METHOD FOR CONTROLLING INPUT DEVICE, PROGRAM FOR CONTROLLING INPUT DEVICE, COMPUTER-READABLE RECORDING MEDIUM, AND INFORMATION TERMINAL DEVICE

摘要

PROBLEM TO BE SOLVED: To provide an input device with high convenience and operability for users.;SOLUTION: The device is provided with: a detection determination part 810 which determines whether both of a first displaying/photosensing part 300A and a second displaying/photosensing part 300B have detected the images of fingers; and an input detection part 830 which when the detection determination part 810 has determined that both of the first displaying/photosensing part 300A and the second displaying/photosensing part 300B have detected the images of the fingers, detects the movement of the images of the fingers detected respectively by the first displaying/photosensing part 300A and the second displaying/photosensing part 300B and generates input signals associated with the movement of the images of the fingers. By causing the first displaying/photosensing part 300A and the second displaying/photosensing part 300B to detect the movement of the images of the fingers, the user experiences various and three-dimensional operations which cannot be realized by a conventional input device. Moreover, such operations provide excellent availability and operation ability.;COPYRIGHT: (C)2010,JPO&INPIT