“frustum clipping”的概念、定义、翻译、参考文献-科学参考

单词	frustum clipping
释义	frustum clipping Encyclopedia 理学图形裁剪释 frustum clipping视域体裁剪对于三维场景绘制中，视域体（frustum）是一个以视点（或摄像机）为中心，沿着视线方向，以所张开的视角范围，并与远近两个裁剪平行平面共同构成的四棱台体，也称为视域四棱台。在绘制过程中，在四棱台体内的三维物体是可见的，而四棱台体外的物体则不可见。裁剪这部分不可见物体的过程，即称为视域体裁剪。
随便看	China Huaneng Group China Huangmei Opera Art Festival China Huanqiu Contracting & Engineering Corporation China human settlements and environment award China hydrological institution China IE Expo China immigration inspection China independent fine arts association China Industrial Design Association，CIDA China Industrial Design Museum China industrial economics China Industry and Information Technology Publishing& Media Group Co., Ltd. China Information Association of Traditional Chinese Medicine China Information Industry Organization China ink China Institute for History of Medicine and Medical Literature China Institute for Radiation Protection China Institute of Atomic Energy China Institute of Communications China Institute Of Communications Education China Institute of Interior Design China Institute of Legal History China Institute of Sports Medicine, General Administration of Sport of China China Institute of Sports Science China Institute of Stage Design

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