US5634850 Patents
An processing device and method by which a foreground to be combined with a background can be displayed with natural motion and a realistic superimposed image can be displayed. The image processing device, which combines first image data (foreground data) stored in a first memory (23) with second image data (background data) stored in a second memory (24) and outputs a superimposed image, includes a third memory (13) which stores image data of a
16 claims. 42,001 characters of text.