图形加速器

在专用显示中，往往将显示系统设计成一个复杂数据处理系统，内部嵌入高速处理CPU、大容量固态存储器和高速图形加速器等各种模块，构成嵌入式系统，直接连接到数据总线上。

During special display , the display often designed as a complex data processing system . There are high-speed CPU 、 large-capacity solid-state memory and high-speed graphics accelerator module embedded in it .

直到Vista为止，应用程序使用GDI在屏幕上进行绘图，同时GDI使用硬件图形加速器来完成实际的工作。

Until Vista , an application would , for example , use the GDI to draw a picture on the screen while GDI would use the hardware graphics accelerator to do the actual job .

乘加操作是许多科学与工程应用中的基本操作，特别是在图形加速器和DSP等应用领域，浮点乘加器有着广泛的应用。

The multiply-add operation is fundamental in many scientific and engineering applications , especially in the field of image processing and DSP , the floating-point multiply-adder has been widely used .

浮点单元FPU（FloatingPointUnit）成为图形加速器、DSPs和高性能计算机的基本部件。

An FPU ( Floating-Point Unit ) is the principal component in graphics accelerators , DSPs ( Digital Signal Processor ) and high performance computer systems .

小型立体显示观察系统包括：高档专业30图形加速器（逐行立体加速显示、VR专用）、红外中央控制发射器、无线立体眼镜。

The small , solid display system includes : a high-grade graphic accelerator , infrared center controlling emitter , and wireless Liquid Crystal Glasses .

我们现在正在着手转向采用图形加速器PantherExpress来缓存最经常被使用的图像以使其能够更快地被我们的客户访问到。

We are moving to an image accelerator , Panther Express , to cache the most-used images , and move them closer to our customers .

嵌入式硬件图形加速器的研究与设计

Research and Design on Hardware Image Enhancement in Embedded System

为了解决以上的问题，本论文设计了一个适用于嵌入式系统的硬件图形加速器。

This paper introduces a designing plan of hardware image enhancement for embedded system .

图形加速器就是其中之一。

The graphic accelerator is one of them .

完美的图形加速器

THE PERFECT Graphics Accelerator

接着对国内外研究现状进行了介绍和分析，根据要求设计了二维图形加速器的总体结构。

Second , the paper introduced and analyzed the research status at home and abroad , and designed a general framework of two-dimensional graphics accelerator .

因此，设计一个专用的图形加速器提高图形处理性能，将主处理器从繁重的图形计算任务中解放出来，变得越来越迫切。

Therefore , a dedicated graphics accelerator designed to improve the graphics rendering performance , which release the CPU from heavy graphics computing , has become more urgent .

采用图形加速器和课题组自行开发的可视化软件，在三维虚拟环境中实现了大脑结构的适时可视化。

With the aid of a graphics accelerator and advance visualization techniques developed by our research team , real-time visualization of the cerebrum data set became feasible in a 3D virtual environment .

现在很多移动终端设备都装有高性能的处理器单元、图形处理加速器以及大容量的记忆存储器（RAM），因此拥有比较强的图形渲染能力。

Currently lots of mobile terminals have equipped with high performance processer , graphic processing accelerators and larger RAM , and have great image rendering abilities .

图形显示直线加速器与静电加速器粒子动力学计算程序LEADS

LEADS : A graphically displayed computer program for linear and electrostatic accelerator beam dynamics simulation