【摘 要】
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This paper presents an interactive graphics processing unit (GPU)-based relighting system in which local lighting condition, surface materials and viewing direction can all be changed on the ffy. To s
【出 处】
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Science in China(Series F:Information Sciences)
论文部分内容阅读
This paper presents an interactive graphics processing unit (GPU)-based relighting system in which local lighting condition, surface materials and viewing direction can all be changed on the ffy. To sup- port these changes, we simulate the lighting tra
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