fourier transform holography 中文意思是什麼
fourier transform holography
解釋
傅里葉變換全息- fourier : n 1 傅立葉〈姓氏〉。2 Francois Marie Charles Fourier 弗朗瓦斯馬利沙利傅立葉〈1772 1837，法國空想...
- transform : vt （使）變形；（使）變化[轉化，轉變]；變態，改變（性質、機能等），改造，改革；【數學】變換；【電...
- holography : n. （不用透鏡而用激光的）全息照相術；全息學。
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Fourier transform computer - generated holography and optical reconstruction
傅里葉計算全息術及光學再現 -
( 2 ) the operation for numerical reconstruction of digital lensless fourier transform holography is experimentally presented
（ 2 ）從實驗上討論了利用數字無透鏡傅里葉變換全息術數值再現全息圖的具體過程。 -
However, digital lensless fourier transform holography has more outstanding strongpoints and better advantages for shape and deformation measurement of microstructures
其中數字無透鏡傅里葉變換全息術具有更突出的優點，因此在微結構的形貌及形變測量方面具有很強的應用前景。 -
The fundamental theory for digital lensless fourier transform holography and its applications in 3 - d object reconstruction and optical metrology are presented in this dissertation. ( 1 ) analytical foundation for numerical reconstruction of digital lensless fourier transform holography, namely discrete fourier transform theory, is presented. the basic principle and mathematical model for recording and numerical reconstruction of digital lensless fourier transform hologram is elaborated
主要內容包括： （ 1 ）討論了數字無透鏡傅里葉變換全息術數值重建的數學基礎? ?離散傅里葉變換的基本理論，分析了數字無透鏡傅里葉變換全息圖記錄與再現的基本原理，建立了數字無透鏡傅里葉變換全息圖記錄與再現的數學模型。 -
The aims are to implement 1 : 1 pixel - matching of high resolution data pages ( 1024 768 ) between slm and ccd, and to design a compact holographic disc storage system with optimized optical and mechanical structure, thus, to help with putting the holographic data storage technology into practice. we reviewed first the fundamental theory on volume holography ( mainly the coupling - wave theory ), and the mechanism of holographic storage materials ( mainly photorefractive crystals and photopolymers ). based on the above fundamentals, the importance of fourier transform holograms for holographic storage is described
本論文從盤式體全息存儲的基本理論和相關技術出發，首先描述了光學體全息記錄的基本物理過程和耦合波理論;然後根據全息圖的類型特點，闡述了傅立葉變換全息光路作為體全息存儲器的光路系統的優點;同時對光學體全息存儲材料的存儲特性做了一些簡單的介紹;接下來討論了光學體全息體積復用存儲技術，最後對本論文工作應用到的空間-角度復用與盤式體全息存儲技術以及有關體全息存儲器光學設計的像差理論進行了詳細敘述。
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