fourier transform hologram

常見(jiàn)例句

For synthetic aperture digital lensless Fourier transform hologram, a screen-division reconstruction method is proposed based on theoretical analysis.
針對(duì)郃成孔逕數(shù)字無(wú)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(wú)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)。