shadow casting technique的用法和樣例：
例句
- A 3D vision measuring system based on stereovision theory and LCD grating projection technique is studied in this thesis.
本文研究了基于立體視覺(jué)原理和液晶光柵投影技術(shù)的三維視覺(jué)測量系統。 - A Doppler rate estimation method based on sub-space projection technique was proposed.
提出了一種基于子空間投影技術(shù)的多普勒調頻率估計方法。
