In this paper , the method of solution in the vector format for a kind of dual singular integral equation with two convolution kernels is discussed , and the general explicit solution and the related conditions of solvability are obtained 摘要本文对文[ 2 ]中的含两个卷积核的对偶型奇异积分方程给出了向量形式求解方法,并且给出了一般解的显式及相应的可解条件。
In this paper , based on understanding and mastering image processing , we input the drawing into the computer by the image conversion , then automatically get and recognize the element by the method of the image processing and pattern recognition . at last , on the base of the understanding of the whole drawing , we will transform the information of the picture and the character to the vector format , on which we can make the vivid courseware 本文在理解和掌握图像处理主要技术基础之上,主要讨论通过图像转换装置将图纸输入到计算机,运用图像处理、模式识别等理论和方法进行图像中各种要素的自动提取识别,在实现对整幅图纸理解的基础上,自动将图纸和符号信息转换为矢量数据格式。
A plug - in named macromedia flash player and a tool named swift3d are used to realize showing 3d animation which is made in 3dsmax and then is converted to swf format , a vector format that is easy to be transmitted by internet ; compress original 3d animation video ( avi format ) to rm stream media format 使用macromediaflashplayer插件以及swift3d ,将3dsmax中制作的三维动画转换成易于网上传输的swf矢量形式;对原始三维视频avi文件进行压缩,成为rm流式格式;本文灵活运用这些方法,有效地解决了网上三维数据传输带宽限制的问题。
In this process , the 80 selected buildings structures including declared monuments were modelled as wire - frames in traditional vector format with reference to building plans . texture mapping technique was then applied to the wire - frames to generate realistic appearance for these buildings structures 在第二阶段须以传统的向量方法,按照建筑图则为八十幢被选出的建筑物构造物(包括多项法定古迹建筑物)制作线状框架模型,然后使用纹理拼贴技术( texturemappingtechnique )来塑造一个有真实感的建筑物外观。
But with the improvement of design and test technique , translating the test vector from the design to test system is becoming more and more difficult . so how to solve the difficulty efficiently is an important research direction . this dissertation studies the different test vector format languages and ic test program languages , introduces test development system architecture and components , discusses the key issues in practical application of test vector translation and gives the solutions 本文研究了多种测试向量格式语言和测试程序语言,系统介绍了测试开发系统的体系结构以及各个组成部分,介绍了当今的测试开发系统方面的研究成果,详细分析了在测试向量转换系统中的测试向量周期化转换的关键问题,并给出相应的解决方法及其算法实现。