| 摘要 |
Object information concerning an object image is input. Line-of-sight information of a viewer is input. Conversion parameters for converting for values on a coordinate system on an object image in the virtual space defined with respect to a display device into values on the coordinate system of the display device. A rendering image is created by rendering an object image based on the conversion parameters. A deformed filter is created by deforming a reference filter to be applied to the object image set at reference coordinates in a virtual space, based on the line-of-sight information and conversion parameters. The image data obtained by performing filter processing for the rendering image by using the deformed filter is output. |
