查询词典 graphics

The problem of interpolation by a special kind of polynomial curves-Pythagorean hodograph curves in computer graphics is studied in this paper.

对计算机图形中一类特殊的多项式曲线？？ Pythagorean hodograph曲线的 C1 Herm ite插值问题进行研究。

It seemed to be from a nice lady with homey graphics and nice colors in her e-mail.

它似乎是从一个漂亮的小姐同她家的图形和颜色漂亮的电子邮件。

Making use of the elementary matrix form of stereohomology, this work presents a theoretical framework with the approximately axiomatized form in computer graphics especially the three dimensional reconstruction based on homogeneous coordinates, and the analytical forms of projection and reconstruction with generalized meaning have been obtained, in which the Moore-Penrose pseudo-inverse of the camera matrix is employed.

通过给出的中心投影和平行投影等的解析解，提出计算机图形学、尤其是三维重建方面，基于齐次坐标表象的公理化的理论框架，并由此得到采用Moore-Penrose广义逆的、具有较为一般意义的投影与重建过程的解析表达式。

Combining the homogeneous matrix transformation theory of space mechanism and computer graphics, we raise the general principle and motion simulation's method of complicated mechanism, which is represented by spacial multipole structure of open chain.

通过将空间机构学齐次矩阵变换原理和计算机图形学原理相结合，提出了以空间多杆开式链机构为代表的复杂机械系统运动三维图形仿真的一般原理和方法。

Take full advantage of the continuity and uniformity of target moving contrail ,put forward a effective arithmetic of multi-target tracking about homonymy matching among frames, so the difficulty of multi-target tracking disturbing is avoided ,at the same time, considering the complexity, the stabilization and the real time ,the approach adopted the most advanced graphics workstation, the high speed frame-grab technology and the memory method of SCSI hard disk array .

充分利用目标运动轨迹的连续性和均匀性，提出了一种有效的帧间同名匹配的多目标跟踪算法，避免了多个目标的跟踪干扰问题，同时考虑到算法的复杂性，为了满足跟踪的实时性和平稳性，采用了最先进的图形工作站以及高速的图像采集技术和SCSI硬盘阵列存储手段。

With the new features of computer graphics hardware,the computation of terrain visualization has been not only due to the CPU,but also due to the GPU. Therefore,on the reference of Texture Clipmap the dissertation studies and realizes the Geometry Clipmap algorithm proposed by Hoppe in order to deal with large scale terrain.

5针对目前计算机图形硬件技术发展迅速的特点，地形显示计算并不一定完全都由计算机CPU来承担，GPU也能承担相当部分的显示计算任务。

89C51 the driver graphics writing, direct data horizontal and vertical coordinates of the direction and c...

89c51的t6963驱动程序图形写入方式，直接数据水平及垂直方向坐标，并将字库代码地址写入dptr便可使用。

This type of game scenario could be easily created in Trainersoft by using photos or graphics, and applying hot spots that link to video clips.

这种类型的游戏场景可以通过使用照片或图形，和用来链接视频短片的热点在 Trainersoft 中轻松创建。

It is obvious that the simulation of water currents and waves is not only interesting in the research of computer graphics but also very useful for the researches in hydraulics, hydromechanics, wave mechanics, and kymatology, etc.

对流水及波浪的模拟不仅在计算机图形学的研究上有重要的意义，而且在现代水力学、流体力学、波浪力学等研究以及影视特技制作中都有很大的实用价值和广阔的应用前景。

Pre-primary to achieve Shapefile format map data identification and resolution, using the QT / E graphics software library to complete digital map drawing and map display system for transplants, display system to run tests.

前期主要实现Shapefile地图数据格式的识别和解析，使用QT/E图形软件库完成电子地图的绘制以及地图显示系统的移植，显示系统运行测试。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐