This delicate geometry - reduced to simple pre-cast concrete members following a calculated pattern - creates an interesting light and shadow interchange.

这种精细的几何造型，通过计算精简到简单的预制混凝土构件，同时创造了有趣的光影效果。

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Based on projective geometry and computer 3 dimension visual technology, the most effective method to solve sun shadow problem is present.

由此基于投影几何学理论及计算机三维可视化技术，建立了日照阴影问题最有效的方法。

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Making use of seven shooters simultaneously, the system photographs the object while projecting various light and shadow combinations in order to determine the ware's geometry.

ENGADGET: OrcaM sphere constructs detailed, digital 3D models of wares while you wait (video)