电脑断层扫描术 能够记录零碎面料的三维结构和所有的扭结和缺陷。
A number of small pieces can then be patched together into an entire garment inside acomputer, in the same way that a handful of actors are turned into a CGI crowd.
然后计算机将大量细碎面料拼凑成一件完整的衣服,采用同样方法,可将少数演员转换成电脑合成人像。
But because the internal structure of each bit of the garment matches that of a real piece ofcloth, the way light will play on it can be calculated far more realistically than if it were justa computer model of what the interior of cloth is thought to look like.
但是因为这件服装每片面料的内部结构都与真实布料匹配,因此与仅是看上去象布料的计算机衣服模型相比,光线在其上的表现效果能够更加逼真。
Demonstrating the results of their technique at the SIGGRAPH computer-graphicsconference in Vancouver this week, Dr Marschner and his colleagues showed realisticrenderings of felt, gaberdine, silk and velvet.
本周,马施纳博士及其同事们将他们的技术成果在温哥华举行的计算机图形会议上展示,并向人们演示了毛毡、华达呢、丝绸和天鹅绒的逼真效果图。
Moreover, their renderings remain realistic even when viewed close up.
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