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Chinese ink painting through observation of the characteristics of in-depth analysis, investigate the current non-photorealistic graphics technology development, as well as a deeper understanding of the current graphics hardware knowledge, this paper presents the use of programmable graphics hardware to deal with real-time three-dimensional model is converted to ink the effect of non-photorealistic graphics rendering method and ink to do a variety of research, as well as splash-ink style animation and keyframe animation research.
详细说明:通过对中国水墨画特点的深入观察分析,调查当前非真实感图形学技术发展以及深入了解了当前图形处理硬件的相关知识后,本论文提出了利用可编程图形处理硬件将三维模型实时转换为水墨画效果非真实感图形的渲染方法,并做了多种水墨风格的研究以及泼墨动画和关键帧动画的研究。
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The topics are divided into eight chapters and two appendices, is to learn from the preamble of Chapter 1 to Chapter 7 of the preparation of knowledge, that is, inner product space Chapter 1 on the basis of Fourier series of knowledge Chapter 2 on Fourier Transform Chapter 3 introduced the Discrete Fourier Transform and Fast Fourier Transform Chapter 4 to Chapter 7 to discuss wavelet, with emphasis on construction of orthogonal wavelet appendix describes slightly complex themes, as well as a number of technical concepts or produce demo MATLAB graphics code
全书分为8章和2个附录,前言部分是学习第1章至第7章的准备知识,即内积空间;第1章讲解傅里叶系列的基础知识;第2章讲解傅里叶变换;第3章介绍离散傅里叶变换以及快速傅里叶变换;第4章至第7章讨论小波,重点在于正交小波的构建;附录部分则介绍稍微复杂的一些技术主题以及演示概念或产生图形的MATLAB代码。
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Content of the course consists of:(1)Basic Theories of Polynomials ;(2)Linear Algebra: topics on basic matrix theory, determinant, system of linear equations, vector space, linear transformation, eigenvalue problems, inner product and Euclidean space , and quadratic form etc.;(3) Analytic Geometry: topics on algebraic operations of vectors, coordinates, lines and planes, curves and curved surfaces, etc.
学习本课程后,学生应学会用线性空间与线性变换的观点处理包括线性代数方程组在内的有关理论与实际问题;学会熟练地运用矩阵工具;本课程还学习基本的多项式知识和空间解析几何的基本知识。课程内容包括几个主要部分:(1)多项式代数;(2)线性代数:矩阵,行列式,线性代数方程组,向量空间与线性变换理论,特征值问题,欧氏空间理论,二次型等;(3)解析几何:几何空间向量代数,通过建立坐标系以及借助向量方法研究空间平面与直线及点﹑线﹑面的相互关系,借助曲面方程研究空间曲面,尤其是柱面,锥面,旋转面和二次曲面以及曲面的交线等。
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A frequency divider, comprises: an inverting unit comprising an input, and an output; and a plurality of switch inverters in series, having at least a first switch inverter and a last switch inverter; each switch inverter comprising two inphase switches, in which the first switch inverter is connected to the output of the inverting unit, and the last switch inverter is connected to the input of the inverting unit; wherein the two inphase switches of each of the switch inverters are respectively supplied by a first voltage and a second voltage, any two of the adjacent switch inverters are respectively controlled by two inverted clocks, thereby the two inphase switches are selectively turned on synchronously and turned off synchronously.
反相单元包含输入端以及输出端;串联的多个切换反相器,具有至少一第一切换反相器以及最终切换反相器,每一切换反相器包含两个同相开关,其中第一切换反相器连接于反相单元的输出端,且最终切换反相器连接于反相单元的输入端;每一切换反相器的同相开关分别由第一电压与第二电压供电,任何两个相邻的切换反相器分别受控于两个反相时钟,因此该两个同相开关是选择性同步开启及同步关闭的。
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It researches and carries out Bopomofo input method, stroke input method, letter of alphabet ABC input method, traditional Chinese input method, numeral 123 input methods.
本文介绍了汉字的数字键盘输入系统的功能以及总体设计思想,并讨论了其中所涉及到的具体技术以及实现的问题。
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According to the signal characteristics, three candidates algorithms, threshold judgment through Lenner Filter Banks, Notch adaptive filter and VIFD(Variance of Instaneous Frequency Detector), and complex correlation detection, have been selected and tested. To maximize the accuracy and fulfill other parametric requirements of the system, simulation models are established on these selected algorithms, and data analysis work is done basing upon vast sampling.
根据信号的特点,选取了Lenner滤波器阈值判断、Notch自适应滤波器和VIFD联合判断以及复相关检测三种算法,建立仿真模型对三种信号检测算法分别进行仿真以及用实际的海试数据来选出一个比较合适的算法,保证标定系统的标定精度,满足指标的要求。
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After the mass writing of angle of vision of children in the 1930's and 1940's, many writers of the New Period choice the angle of vision again, this deprives from the illumination of the development of children's view, from writers' consideration of the inherent characters of the narration, from the love knot of childhood being inspired, from writers' pursuance of texts' liberation after the Great Institutional Revolution, and from the consideration of cultural lurch in the contemporary age.
三四十年代儿童视角的集中写作之后,新时期的众多作家再次选择了这一叙事视角,除了由于儿童观的新发展带来的启发以及对叙事本身特点的关注,还在于童年情结的激发、文革后对文本解放的追求,以及对当代文化困境的思考。
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This paper probes into the ruling policies and its influences of the Qing Dynasty on the basis of the analysis of the Li Insurgence, sums up its experiences and lessons, and comes to the conclusion that the nationality equality, the nationality solidification and the nationality co-prosperity can only be fulfilled by developing the polity, economy and culture of the minority nationalities vigorously and constantly.
本文从分析清王朝"黎乱"着手,进一步阐述其治黎政策以及影响,摊开其治黎史上的得失,总结其经验教训,最后通过清末的开发得出必须大力发展少数民族的政治、经济、文化才能达到民族平等、民族团结以及民族共同繁荣的规律。
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This research combines sociology of the body, French social theory, symbolic interactionism, and "performing of the body"(Anna,1997)to analyze the experience of model.
本研究的诠释分析揉合身体社会学、法国社会理论,以及符号互动论的观点,并借用「身体展演」(Anna,1997)概念。透过人体模特儿的工作及身体经验阐述,了解身体操作的过程,操作机制包括主体自我控制,以及外在因素介入。
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Freezing soil is a natural phenomina in cold and mountain areas, which has great impact on the regional climate, water cycle, and water balance. The land surface process in the condition of soil freezing and thawing is one of the most important process in the area. This paper firstly reviews the present study on land surface process in the condition of soil freezing and thawing, especially the development after the the hydrological land surface model introduced into the study of General Circulation Model, then introduces the undergoing international research project, such as Project for Intercomparison of Land-surface Parameterization Schemes and Cold Land Process Field Experiment by NASA, and finally analyses and puts forward the future research field and topics.
冻土是全球中高纬地区和高山地带普遍存在的自然现象,它对全球以及区域性气候、水循环、水平衡等都有着巨大的影响,土壤冻融条件下的陆面过程正是这种影响的重要环节,介绍了土壤冻融条件下陆面过程的研究现状,特别是在大气环流模型中引入水文陆面模型以来陆面过程研究的迅猛发展,对现在国际上正在进行的考虑冻土的陆面过程研究项目,如陆面过程参数化比较计划的第二阶段第五期PILPS (2E)以及美国NASA的寒区陆面过程实地试验计划也进行了介绍,并在此基础上对土壤冻融条件下陆面过程的发展趋势进行了分析。
- 推荐网络例句
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I will endeavour to find you some assistance.
我尽力帮你找人帮忙。
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At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.
起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像,后来回台湾,甚至去年在北京,居然也四处看见她的海报,才惊讶她的魅力之大。
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Ah may dee:You are chinese living in a democratic country.
你是居住在民主国家的中国人吧。