| 摘要 |
PROBLEM TO BE SOLVED: To provide an information processor for enabling an intuitive operation input by making a place designated by an operation body coincide with a place that a user actually wants to designate.SOLUTION: An information processor 10 being a device that can receive an operation input by a finger F to a touch panel 12a includes a contact area extraction part 22 for extracting a contact area TA by the finger F to the touch panel 12a, a shadow area extraction part 24 for extracting an area connecting to the contact area TA extracted by the contact area extraction part 22 and being a shadow area SA formed on the touch panel 12a by the finger F, an extension direction calculation part 26 for calculating an extension direction of the shadow area SA extracted by the shadow area extraction part 24 with the contact area TA extracted by the contact area extraction part 22 as reference, and an input place correction part 28 for correcting an end point AP of the shadow area SA in a direction opposite from the extension direction calculated by the extension direction calculation part 26 as an input place by the finger F. |
