This paper propose a system framework of weather simulation of outdoor scene using image based rendering.
文中给出了一个基于图像的室外场景的天气模拟技术框架。
Leading techniques for image based rendering are introduced and analyzed in this paper, new ways to improve existing methods are proposed.
本文介绍和分析目前图象绘制技术的一些主要方法，并提出改进途径。
The modeling and rendering technology of virtual environment can be separated into two types, graphic based rendering and image based rendering.
实拟场景的建模和画造技巧通常否以开为两类，基于图形的画造技巧和基于图像的画造技巧。
Image based rendering methodology (IBR) can give a good balance between them. In this paper, we will have a sample about how to use IBR to rendering a large-scaled forest scene.
基于图像的渲染技术(ibr)就是为了使得两者达到平衡，IBR能够高效的实现高质量画面效果，文中我们提出了一种采用IBR技术来渲染大规模森林场景的方法。
Panorama is a very useful image-based rendering technique, because of its small data size to represent virtual scenes, and high rendering speed.
全景图是基于图像绘制技术最实用的技术之一，因为它在表示虚拟场景时数据量不大，绘制速度较高。
We will begin this course in Maya, where we will learn how to set up an image-based lighting environment in preparation for rendering.
我们将开始这一玛雅，当然，我们将学习如何设置渲染的准备过程中基于图像的照明环境。
Panoramic image stitching is important in the research of image-based rendering (IBR).
全景图像拼接是基于图像绘制(ibr)技术研究的重要方面。
Direct volume rendering based 3d texture can guarantee image quality and reach interactive frame rates. Because of the restriction of texture memory, it is difficult to render large volume data.
基于3d纹理的直接体绘制算法可以在保证图像质量的同时达到较好的交互性能，但由于纹理内存的限制，大规模数据场的3d纹理直接体绘制比较困难。
The compression method of image-based rendering (IBR) is that light-fields and concentric mosaics means were used to complete data acquisition of actual scene.
基于图像绘制场景的压缩方法先采用光场方法、同心拼图完成真实场景数据的采集。
Based on this, some challenges and possible directions in the domain of image and video painterly rendering were discussed for reference.
在此基础上，讨论了图像和视频油画风格化绘制存在的难点和可能的研究方向。
Based on this background, the technology geometry - and image-based hybrid modeling and rendering (GIBHMR) is put forward, which has been emphasized by international academe at the present time.
基于几何与图像的混合建模与绘制技术正是在此背景下提出的，目前该技术已得到国内外学术界的充分重视。
A new image-based rendering technique is presented in this paper.
提出了一种新的基于图象的绘制技术。
Unlike traditional 3d computer graphics in which 3d geometry of the scene is known, image-based rendering techniques render novel views directly from input images.
基于图像的绘制技术不同于对已知场景建立的3d计算机图形，它是利用输入的图片进行渲染。
Based on the volume rendering algorithms, the dissertation presents Projection algorithm based on Voxel, in which the opacity parameter is introduced to achieve an 3d image with translucent effect.
在体绘制算法中，提出了基于体素的投影算法，将不透明度参数引入绘制过程，得到具有半透明效果的三维图像。
Panorama Mosaic is an important research area of Image-Based Rendering (IBR), which is popular in recent years.
全景拼图是近年来兴起的基于图像的绘制技术(ibr)中的一个重要研究方向。
The dynamically created primitive strip by the GeometryShader, image-based rendering method and the FFT-based flow control method make the real-time rendering dynamic grass blade possible.
采用基于快速傅里叶变换（FFT）技术控制叶片的运动，是一种简单有效的运动控制方法，可以使大量随风摆动叶片的实时绘制成为可能。
In addition, we do an elementary research on the simulation of Chinese ink wash drawings with non-photorealistic rendering, a method based on image analogies is brought forward.
此外，本文对非真实感绘制生成水墨画还进行了初步的研究，提出了基于图像类比生成水墨画风格艺术作品的方法。
The NPR is based on photorealistic rendering technology, and it can render 3d graphics to cartoon style image and a certain artistic image.
非真实感绘制以真实感绘制为基础，它可以使绘制的图象具有卡通效果以及某种艺术性效果。
This paper presents an enhanced IBFV visualization algorithm based on particle advection, it can obviously increase the rendering image contrast.
提出一种基于质点平流的增强型IBFV可视化算法，可显著增加IBFV算法生成图像的对比度。
Image Mosaic is an important branch in image processing field, and it is widely used in the fields of computer vision, image-based rendering technique, medical image processing and 3d reconstruction.
图像拼接技术是数字图像处理领域里的一个重要分支，它被广泛应用于计算机视觉、全景图构造、医学图像处理应用、3d重构等领域。
Image Mosaic is an important branch in image processing field, and it is widely used in the fields of computer vision, image-based rendering technique, medical image processing and 3d reconstruction.
图像拼接技术是数字图像处理领域里的一个重要分支，它被广泛应用于计算机视觉、全景图构造、医学图像处理应用、3d重构等领域。
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