volume rendering

基本解释

Ray casting is a classic algorithm of Volume Rendering.
光线投射算法是体绘制中的经典方法。
The direct volume rendering is a rapidly developed visualization method of three dimensional data field in recent years and is a hot research.
直接体绘制是近年来迅速发展起来的一种三维数据场可视化方法，是当前可视化研究的热点。
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.
系统针对共聚焦显微图像的特点，建立了一系列适合生物医学研究的图像的三维可视化方法包括体绘制、面绘制算法，作为CMIAS系统的重要组成部分。

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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体绘制
A modified volume rendering algorithm is provided to generate the image.
4．提出了一种改进的体绘制算法，取得了良好的实验效果。
容积重建
This paper presents a relatively in-deep study on the volume clipping technology based on volume rendering.
本文对基于容积重建的体切割技术进行了深入的研究。
体显示
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.
三维直接体显示算法是显示三维数据体的一种重要显示方法，已广泛应用在医学图象生成和科学可视化领域之中。
容体绘制

容积再现
Arterial phase vascular images were reconstructed，using multi-planar reconstructions (MPR)，maximum intensity projection (MIP) and volume rendering technique (VRT).
将动脉期图像数据以多平面重建(MPR)、最大密度投影(MIP)及容积再现(VRT)等模式对血管进行显示分析。
图像重组
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.
注射对比剂(Ultravist300)总量:80～100ml,流速:3.5ml/s。在图像后处理工作站上进行2D-curved reformatting和MIP图像重组。
电子、通信与自动控制技术
体绘制