random point的用法和樣例：
例句
- This paper presents a simple geometric approach for calibrating extrinsic camera parameters from arbitrary point pairs.
摘要提出了一種基于任意點(diǎn)對的幾何標定方法，用于標定相機外部參數。 - In the arbitrary based polygonization, rendering of arbitrary point sets joins the points to form a closed mesh on the skin of a shape represented by the points.
在任意基準多邊化中，可以將任意點(diǎn)移動(dòng)到接合點(diǎn)以形成由這些點(diǎn)構成的外部形狀封閉的網(wǎng)格。
