This paper presents a realistic image synthesis system suitable to buildings. It includes anti-liasing, shadow testing, transparency processing and texture mapping. The Z-buffer algorithm is utilized for shading. A si...This paper presents a realistic image synthesis system suitable to buildings. It includes anti-liasing, shadow testing, transparency processing and texture mapping. The Z-buffer algorithm is utilized for shading. A simplified light buffer is used for shadow preprocessing and ray-cast method is used for shadow test so that the computation is accelerated and high quality If images is gotten.展开更多
文摘This paper presents a realistic image synthesis system suitable to buildings. It includes anti-liasing, shadow testing, transparency processing and texture mapping. The Z-buffer algorithm is utilized for shading. A simplified light buffer is used for shadow preprocessing and ray-cast method is used for shadow test so that the computation is accelerated and high quality If images is gotten.
