in-line holography 中文意思是什麼
in-line holography
解釋
同軸全息術- in : adv 1 朝里，向內，在內。 A coat with a furry side in有皮裡子的外衣。 Come in please 請進來。 The ...
- line : n 1 線；繩索；釣絲；測深度用繩，捲尺。 a fishing line 釣魚線。 be clever with rod and line 會釣魚...
- holography : n. （不用透鏡而用激光的）全息照相術；全息學。
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Based on the psf, some basic characters including reconstructed image lateral resolution and the size limit of the recorded object in the in - line phase - shifting digital holography are theoretically discussed
第四章討論了同軸相移數字全息中，相移角的選取、相移誤差以及量化誤差對再現像的影響。 -
The recording system has been formed as in - line holography and only a single beam is used for recording, so an antivibration arrangement is not required
該記錄系統僅需一束照明光束，記錄過程不需特定的防震裝置。 -
Through the research of nonlinear phenomenon in the dense particles field, the understand of the study on characters of nonlinear exposure in in - line holography for particle field was all - round
發現粒子密度越大，中心粒子發生邊緣剪切越嚴重。這使對粒子場激光同軸全息非線性曝光特性有了更加深入的認識。 -
( 2 ) computational simulations on in - line holography of single particle, multi - particle in one plane and particle field ( multi - layer ) are performed. a technique to find the focal plane is given according to the gray - gradient curve of the particle image. an improved numerical reconstruction method is proposed, which can eliminate the border diffraction
（ 2 ）對同軸粒子全息圖的記錄和再現過程進行了數值模擬，提出了根據灰度梯度曲線判斷粒子成像平面的方法，同時提出了一種可有效消除全息圖邊框衍射條紋的改進演算法。 -
And the interactive influence of the coaxial diffraction wave components during reconstruction can be eliminated completely by phase - shifting method. this in - line phase - shifting digital holography has been applied to three dimensional microscopy, non - contact measurement, pattern recognition and surface contouring
這種同軸相移數字全息技術，可以廣泛應用於小尺度三維形貌的快速測量、數字無損干涉計量、圖像識別、顯微成像等領域。 -
Digital holography is a novel imaging technique which uses high - resolution ccd - cameras as hologram recording medium and reconstructs the image with numerical method. it involves optical holography, computer science, electronic technology and digital image processing. in recent years, particle analysis with digital in - line holography is an active research field
數字全息術用ccd記錄全息圖，以數值的方法再現全息圖，它綜合了光學全息原理、計算機技術、電子技術以及圖像處理技術，是一種新穎的全息成像技術，具有處理簡便、對實驗環境要求較低、可實現準實時處理等優點。 -
Gabor put forward a method that can record both amplitude and phase of the original wave simultaneously, and the recording system had been adopted in - line holography
蓋伯為提高電子顯微鏡的解析度，提出了一種同時記錄物體光波振幅和相位的方法，並用實驗證實了這一想法。 -
Second, some algorithms of elimination of the conjugate image and the zero - order image are introduced and summarized. at the end of this chapter, the experimental setup of in - line phase - shifting digital holography is described. chapter3 : digital holographic recording and numerically reconstructing process is interpreted as a coherent optical imaging system
第二章論述了同軸相移數字全息基本原理，總結和介紹了消除零級像和共軛像的幾種相移演算法，並較為詳細地介紹了同軸相移數字全息的實驗裝置。
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