1. An image processing apparatus according to the present invention comprises: scene change detection means for detecting scene change of received images; movement detection means for detecting a movement in each of said received images; and display image generation means for determining a period of each continuous scene based on the scene change detected by said scene change detection means and superimposing said received images of the period of said continuous scene based on the movement in each of said images detected by said movement detection means in the period of said continuous scene, and generating a display image which has a wider field angle than said received images and in which a position of each of said received images is slid in response to said movement in each of said images.