Patent 7443447 was granted and assigned to NEC Corporation on October, 2008 by the United States Patent and Trademark Office.
A camera device captures a plurality of images and superimposes them to output image data of a superimposed image. The plurality of images are captured by a plurality of cameras. A processor superimposes the plurality of images to produce the superimposed image, which is displayed on screen and is sent by moving-image mail.