volume rendering

基本解釋

Ray casting is a classic algorithm of Volume Rendering.
光線投射算法是體繪制中的經(jīng)典方法。
The direct volume rendering is a rapidly developed visualization method of three dimensional data field in recent years and is a hot research.
直接體繪制是近年來迅速發(fā)展起來的一種三維數(shù)據(jù)場可視化方法，是當(dāng)前可視化研究的熱點。
According to the characters of confocal image, we implemented various kinds of visualization approaches as the important part of CMIAS, including volume rendering and surface rendering.
系統(tǒng)針對共聚焦顯微圖像的特點，建立了一系列適合生物醫(yī)學(xué)研究的圖像的三維可視化方法包括體繪制、面繪制算法，作為CMIAS系統(tǒng)的重要組成部分。

Many observers have suggested defensive techniques that deploy TrueCrypt disk encryption with hidden volume partitions or PGP Whole Disk Encryption rendering the entire computer unbootable thereby making even file time and date stamps unavailable.
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體繪制
A modified volume rendering algorithm is provided to generate the image.
4．提出了一種改進的體繪制算法，取得了良好的實驗效果。
容積重建
This paper presents a relatively in-deep study on the volume clipping technology based on volume rendering.
本文對基于容積重建的體切割技術(shù)進行了深入的研究。
體顯示
Direct Volume Rendering (DVR) algorithm is an important method to display the three dimensional data and it is widly used in medical image rendering and sicentific visualization.
三維直接體顯示算法是顯示三維數(shù)據(jù)體的一種重要顯示方法，已廣泛應(yīng)用在醫(yī)學(xué)圖象生成和科學(xué)可視化領(lǐng)域之中。
容體繪制

容積再現(xiàn)
Arterial phase vascular images were reconstructed，using multi-planar reconstructions (MPR)，maximum intensity projection (MIP) and volume rendering technique (VRT).
將動脈期圖像數(shù)據(jù)以多平面重建(MPR)、最大密度投影(MIP)及容積再現(xiàn)(VRT)等模式對血管進行顯示分析。
圖像重組
80-100ml Ultravist300 was injected at a speed of 3.5ml/s via the cubical vein, time delayed 20s~22s. The raw data of MSCTA were reconstructed with 2D curve reformatting (2D-CPR), maximum intensity projection (MIP), volume rendering (VR) and virtual endoscopy (VE) techniques.
注射對比劑(Ultravist300)總量:80～100ml,流速:3.5ml/s。在圖像后處理工作站上進行2D-curved reformatting和MIP圖像重組。
電子、通信與自動控制技術(shù)
體繪制