图形

The 360 will be using ATI's Xenos graphics processor, and Huddy's job is to chat with potential developers and help them develop the tools that best use Xenos' capabilities.

NET网页的访谈中，ATI的开发经理RICHARD HUDDY在技术上谈及关于微软的XBOX360和ATI所扮演的角色。360会使用ATI的XENOS图形处理器，HUDDY的工作就是与开发者谈话和帮助他们如何更好的利用这个图形处理器。

The 360 will be using ATI's Xenos graphics processor, and Huddy's job is to chat with potential developers and help them develop the tools that best use Xenos' capabilities.

NET网页的访谈中，ATI的开发经理RICHARD HUDDY在技术上谈及关於微软的XBOX360和ATI所扮演的角色。360会使用ATI的XENOS图形处理器，HUDDY的工作就是与开发者谈话和帮助他们如何更好的利用这个图形处理器。

In our article looking at XBOX 360's graphics processor, the ATI Xenos, we saw the first implementation of a unified shader core, whereby both Pixel Shader programs and Vertex Shader programs are executed over the same hardware block, as opposed to having separate vertex and pixel shader engines – its expected that ATI's PC graphics accelerator for DirectX 10 will also feature a unified shader architecture and NVIDIA are now talking about such a platform (having initially said that they believe separate discrete units would be more optimal in terms of processing performance).

ATI Xeons， XBOX 360的图形处理器，第一块采用统一着色核心的产品。为什么顶点着色程序和像素着色程序都在同一硬件上完成，而不是分别采用顶点着色引擎和像素着色引擎？预期ATI对应于DirectX 10的PC图形加速器也将以统一着色架构为特色。NVIDA现在也在研究这样的平台（起初声称分开的离散单位在处理表现上会更理想^。^）。

The original PS3 used the Emotion Engine/Graphics Synthesiser to emulate PS2 titles. With the latest European specification we have removed the Emotion Engine, retaining the graphics chip.

原本的PS3有PS2的EE和图形芯片用于运行PS2的游戏，这次欧洲版本的改动仅仅是取消了EE而保留了图形芯片。

The system is designed according to the mechanism of CAD Standard Part Graphies Files. SQL Server 2000 is selected as the host and construct the database of part liabrary due to characteristic parameter. STEP, viz. ISO 10303, is issued by international standardization organization, and here ,this paper gives the definition of product information model oriented part41 and part44 in STEP and six basic definienses which describe the product information to ensure the information in the product information model correct and shareable . This paper also presents method of creating and extracting product information on engineering draught and product data exchange and integration between CAD system and database manager system.

论文中采用&CAD标准件图形文件机制&，用SQL Server2000数据库建立了零件的特征参数数据库，完成了零件库的特性参数库建库工作；依据国际标准化组织的STEP标准即ISO 10303中的Part41，Part44两部分内容以及STEP标准中描述产品信息的六个基本的类库定义，提出了一种产品信息模型，保证了产品信息模型中信息的正确性和共享性，实现了工程图样中产品管理信息的建立和提取以及数据库系统与图形文件中的管理信息交换与集成。

Figure 9 describes one embodiment of virtual graphics local memory apportioned with 67% graphics local memory and 33% system memory.

图9描述采用67％的图形本地存储器和33％的系统存储器分配的虚拟图形本地存储器的一个实施例。

The active contour model is a powerful image segmentation method for representing image contour, but it has three severe difficulties. First, active contour model highly depends on its initial position. Second, active contour model lacks the ability to handle boundary concavities.

动态轮廓模型(active contour model； ACM)是一种功效强大的影像分割描绘方法，但却具有三个严重的缺点：第一、此模型非常依赖待描绘图形的起始位置，第二、此模型缺乏进入图形凹陷处的能力，第三、此模型有停滞在局部能量极小值的倾向。

This error analysis is divided into three technologies unit: the reading and demonstration of 3-D data format, the pre-conjoining of 3-D graph based on collecting point and the full conjoining of three dimensional graphs based on ICP algorithm, and the obtaining and color display of error value.

该误差分析部分分为三维数据格式的读取和显示、基于拾取点的三维图形的预拼合和基于ICP算法的三维图形的完整拼合、误差值的求取和误差值的彩色显示三个技术单元。

The obstacle between real-time and reality of the graphics animation is solved by means of environment model detaching technology.

对多媒体图形建模方法进行了系统的阐述和深入的研究，在计算机上验证了各种方法的性能，总结出了用于多媒体可视化仿真的图形建模方法和显示方法，确定了可行的软件开发环境，结合使用环境模型分割技术解决了动画仿真过程中的实时性与逼真度的矛盾。

The former means that the input stroke is emendated into primitive shapes such as lines, arcs, circles and ellipses, etc., based on pen speed and stroke curvature. The later indicates that a users' sketching model are constructed and adjusted dynamically based on temporal order of primitive shapes.

前者采用用户运笔速度及笔划曲率将笔划分割成基本图形；后者则基于基本图形的绘制次序在线构造用户模型，并动态识别输入草图。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。