1. An image processing apparatus comprising: circuitry configured to: detect a position of an object in an input image; set a determination region at a position in accordance with the position of the object, the position of the determination region being apart from the position of the object by a predetermined distance; determine whether a gesturing input is applied into the determination region; and perform a process corresponding to the determination region on the basis of determining that the gesturing input is applied into the determination region.