STEREOSCOPIC IC COMPUTER GRAPHICS MOVING IMAGE GENERATING APPARATUS

A stereoscopic computer graphics (CG) moving image generating apparatus includes a projection transformation section for generating a two-dimensional projection image as viewed from a camera using three-dimensional structural information of a subject; rendering sections for calculating a viewable image from the output of the projection transformation section; a camera sequence generating section for generating camera parameters defining projection transformation in the projection transformation section and capable of generating a moving image by varying the same; a motion calculating section for calculating the motion and/or motion parallax of a displayed subject using at least one of the three-dimensional structural information, the output of the projection transformation section, the output of the rendering sections, and the output of the camera sequence generating section; and a camera parameter correcting section for automatically or manually correcting the camera parameter so that the motion and/or motion parallax of the displayed subject do not exceed a tolerance range of a viewer, based at least on the output of the motion calculating section, the size of a screen for image display, and the viewing distance of the viewer.