| 摘要 |
PCT No. PCT/JP94/00989 Sec. 371 Date Mar. 20, 1995 Sec. 102(e) Date Mar. 20, 1995 PCT Filed Jun. 21, 1994 PCT Pub. No. WO95/00918 PCT Pub. Date Jan. 5, 1995An image synthesizing system is formed to perspectively transform and project a 3-D object in a virtual 3-D space represented by a combination of polygons onto a projection plane in a view-point coordinate system and to calculate color specifying data for each pixel to display an image on a display 18. The image synthesizing system has a depth information transforming unit 30 for transforming a depth information Z in the view-point coordinate system of each polygon into a depth information Z' for the depth cueing, a color palette 28 responsive to the color specifying data for each pixel for outputting a color signal as a front-color signal, a depth cueing information setting unit 26 for calculating a depth cueing back-color signal 320 depending on the displayed scene, and a color signal calculation unit 36 responsive to the depth information Z' for the depth cueing, front-color signal and back-color signal for forming and outputting a depth-cued color signal 350 for each pixel.
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