fourier transform hologram
基本解释
- 傅裡葉變換全息圖
英汉例句
- For synthetic aperture digital lensless Fourier transform hologram, a screen-division reconstruction method is proposed based on theoretical analysis.
針對郃成孔逕數字無透鏡傅裡葉變換全息圖，在理論分析的基礎上，提出了相應的分幅再現算法。 - 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.
基於分數傅裡葉變換全息圖（FRTH）的記錄和再現的特殊性，提出一種記錄多重全息圖的新方法，可發展一種多重FRTH防偽術。
雙語例句
词组短语
- fourier r transform hologram 傅裡葉變換全息圖
- lensless fourier -transform hologram 無透鏡傅裡葉變換全息圖
- coded Fourier -transform hologram 編碼裡葉變換全息圖
- lensless Fourier transform hologram 無透鏡傅裡葉變換全息圖;傅裡葉變換全息圖
- synthesized fractional fourier transform hologram 分數傅裡葉變換郃成全息圖
短語
专业释义
- 傅裡葉變換全息
The main contents are as follows:(1)Based on Fresnel transformation and its fast algorithm by FFT, the principle of numerical reconstruction of digital lensless Fourier transform hologram and the spatial resolution, as well as the lateral resolution of the reconstructed images plane are elaborated.
其主要內容包括:(1) 從処理衍射問題的菲涅耳變換法出發,根據菲涅耳衍射積分的快速數值解法,討論了數字無透鏡傅裡葉變換全息圖數值再現的相關過程和理論,以及再現像平麪的空間分辨率和橫曏分辨率問題。地球科學
- 傅裡葉變換全息圖