fourier transform hologram

常見例句

For synthetic aperture digital lensless Fourier transform hologram, a screen-division reconstruction method is proposed based on theoretical analysis.
針對郃成孔逕數(shù)字無透鏡傅裡葉變換全息圖，在理論分析的基礎(chǔ)上，提出了相應(yīng)的分幅再現(xiàn)算法。
The critical part of this sight is a holographic optical elements combined with a lensless Fourier transform hologram and a holographic beam transformer.
瞄準(zhǔn)具的核心部件是由一塊無透鏡傅裡葉變換位相全息圖和一塊全息光束變換器組成的全息光學(xué)元件。
Based on the characteristics of the FRTH in recording and reconstruction, a multiple fractional Fourier transform hologram (M FRTH) and its application in anti counterfeiting were proposed.
基於分?jǐn)?shù)傅裡葉變換全息圖（FRTH）的記錄和再現(xiàn)的特殊性，提出一種記錄多重全息圖的新方法，可發(fā)展一種多重FRTH防偽術(shù)。