Image synthesis device for generating a composite image using a plurality of continuously shot images

摘要

The frame interpolation unit generates an interpolation image for interpolating in a non-photographic section that is between one exposure section in which exposure occurs and a next exposure section, with use of photographed images in both exposure sections temporally adjacent to the non-photographing section. The frame compositing circuit generates a composite image corresponding to a predetermined time section with use of a photographed image photographed in the predetermined time section and the interpolation image generated by the frame interpolation circuit.