1. An image processing terminal apparatus, comprising: an image capture device configured to optically scan an intended area on a document by moving the terminal apparatus over the document and to capture image data of each of serial static images of the intended area for position calculation and image data of each of serial static images of the intended area for character recognition, alternately; and an image process device configured to calculate position information of the each of serial static images of the intended area for character recognition based on image data of predetermined areas in the each of serial static images of the intended area for position calculation.