illumination model的例句大全

A Rendering Algorithm of Streamlines Based on Illumination Model

基于光照模型的流线绘制算法

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A Quantity Optics Based Illumination Model for Infrared Image Synthesis

基于量子光学的红外成像光照模型

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Photo-realistic image rendering based on global illumination model is one active research area of computer graphics.

在全局光照模型下，对真实感图像的绘制是目前计算机图形学中研究的热点。

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According to indoor walkthrough's feature, we improve existing global illumination model's algorithm and check improved results by experimental system.

针对室内虚拟漫游的特点，对现有的全局光照模型的算法进行改进，并通过演示系统对改进后的效果加以验证。

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Firstly we introduce the illumination Model and color-computing formula commonly used in CIG, secondly we propose a method in designing color-computing unit in CIG system and its realization technigue with FPGA.

本文介绍了CIG中常采用的光照模型及颜色计算经验公式，在此基础上介绍了CIG像素处理器中颜色计算部件的FPGA实现技术。

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at last, the realistic rendering pictures based on the underwater scene illumination model are realized by using ray-tracing algorithm and the 3-d graphics generation software pov-ray.

最后通过光线跟踪算法，采用三维图形生成软件POV-RAY实现水下场景光照模型的渲染效果图。

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Moreover, global illumination model was given to build the virtual scene of NC machining with realistic graphics.

同时，采用全局光照明模型建立了具有真实感的数控加工虚拟现实环境。

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bump mapping of surface fine details with object illumination model and its realization

物体光照模型表面细节的凹凸映射及实现

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Mathematical models of ICCD camera are established including illumination model modulationfunction ( MTF ) model and noise model.

分析了ICCD相机的光谱辐射响应和空间响应特性,建立了ICCD相机的数学模型,包括:亮度模型、 MTF 模型和噪声模型.

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Rhombus method& a new method of calculating angle α and revision of illumination model

浓淡模型的修正及计算α角的新方法&菱形法

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Based on color images acquired from large view angle CCD cameras and unmanned planes, this paper analyzes the model of uneven illumination, which is solved by MASK dodging and wavelet transform.

本文以大视角面阵CCD相机以及无人机获取的彩色影像为基础，针对像面光照不均匀模型作了详细分析，应用马斯克匀光算法和小波变换算法完成了匀光处理。

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The simulation environment for the braking of aircraft was virtualized by conicoid model, planar paste, illumination and particle technology.

通过二次曲面模型、二维贴图、光照以及粒子系统等技术形象地虚拟出了飞机刹车的仿真环境；

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Compositive Evaluation of the Indoor Illumination System Based on the Fuzzy Optimum Model

室内照明系统的模糊优选综合评价方法

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Three dimensional geometric model and real time display algorithm for simulation of cutting process and method of calculation of light density based on global illumination is proposed.

针对数控加工三维实时仿真系统的开发，研究了加工过程三维几何模型构建、仿真过程的实时动态显示以及基于全局光照明的加工环境光照计算的具体方法。

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On the basis of field experiments, from plant photosynthesis and respiration, this paper builds a simulation model of influences from illumination, temperature and soil moisture on maize plant growth and organ development, and the model of influences of illumination and temperature on maize development period;

在田间试验的基础上，从光合、呼吸作用出发，建立了光照、温度、土壤湿度影响玉米植株生长、各器官生长的模拟模式；建立了光照、温度影响玉米发育期的模拟模式；

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The extracted color invariants for color images based on color invariant model, has nothing to do with the observation position, surface orientation, illumination direction, intensity, and Fresnel reflection coefficient.

依据颜色不变量模型对彩色图像提取的颜色不变量，与观察位置、表面朝向、光照的方向、强度和Fresnel反射系数均无关。

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Rather than estimating the BRDF function or any parameters in a reflectance model, Singular Value Decomposition ( SVD) is used to estimate a low dimensional approximation of the image set of a Lambertian object under both changing of illumination and geometrical pose.

所提出的方法不是直接去估计对象反射模型中的参数，或是去拟合BRDF函数，而是用奇异值分解（SVD）来拟合Lambertian对象在光照和几何朝向变化情况下的所有图像集合。

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the lens distortions which affect the image quality taken by cameras and measurement accuracy are analyzed. the mathematic model of the sensor with structured light illumination that is used in the visual alignment technique is given.

对影响视觉传感器成像质量的镜头畸变进行了深入的分析，给出了视觉准直测量中常用的结构光视觉传感器的数学模型。

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the utility model discloses an improved novel super pressure multifilament bulb used for electric light source illumination.

本实用新型是一种改进的新型超压多丝灯泡，适用于电光源照明。

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A new method of 3 D terrain model of illumination and dynamic display

三维地形模型光照和动态显示的新方法

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