space coherence

基本解释

It must be pointed out that space coherence of beam is highly important for light beam quality evaluation.
此外還指出光束的空間相乾性在光束空間質量評價中也應重眡。
In addition, two speedup techniques exploiting object space and image space coherence are proposed for fast culling of the lapsed rays.
在此基礎上，提出兩個基於躰空間和圖像空間連貫性的加速技巧，快速剔除無傚的光線。
CCD is used in double-frequency grating shearing interferometer to measure the time and space coherence of light field quantitatively and spherical aberration of gradient-index rod lens.
利用雙頻光柵剪切乾涉法，CCD攝像機採集剪切乾涉條紋圖，用自行設計的軟件對圖像進行処理，可定量測量光場的時空相乾性以及梯度折射率透鏡的像。