Patent Document ID: 20090097709
Application ID: 12247553
Patent Status: 0

Claim One:
1. A signal processing apparatus comprising: an input unit which inputs moving image information representing an image of a plurality of frames; a designation unit which designates an object included in the image of the moving image information; a detection unit which detects a position of the object, designated by the designation unit, in the image of the moving image information; an enlargement unit which generates an enlarged image by enlarging an image including a part of the object designated by the designation unit; a superimposition unit which superimposes the enlarged image on the image of the moving image information; an output unit which outputs information of an image obtained by the superimposition unit to a display apparatus; and a controller for controlling the superimposition circuit so as to decide a superimposition position of the enlarged image in accordance with the position detected by the detection unit.