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检索条件"机构=Cornell University Program of Computer Graphics"
115 条 记 录,以下是21-30 订阅
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VR - A reality check?
VR - A reality check?
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IEEE Virtual Reality 2005
作者: Smith, Randall C. Sandin, Dan Fisher, Brian D. Westin, Stephen H. General Motors R and D Electronic Visualization Lab. U. Illinois Chicago School of Interactive Arts and Technology Simon Fraser University Program of Computer Graphics Cornell University
Within the large spectrum of possible VR application areas, automotive applications were among the first to appear, and are among the most demanding. Technology has not been sufficiently sophisticated for many tasks. ... 详细信息
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computer graphics for acoustic simulation and visualization
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The Journal of the Acoustical Society of America 2005年 第S1期85卷 S77-S77页
作者: Adam Stettner Program of Computer Graphics Cornell University Ithaca NY 14853
computer simulation can be used to generate the spatial and temporal data describing acoustical behavior. By using computer graphics to display the multidimensional data, substantially greater amounts of information t...
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Effects of rendering on shape perception in automobile design  04
Effects of rendering on shape perception in automobile desig...
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Proceedings - 1st Symposium on Applied Perception in graphics and Visualization, APGV 2004
作者: Ferwerda, James A. Westin, Stephen H. Smith, Randall C. Pawlicki, Richard Program of Computer Graphics Cornell University United States General Motors R and D
The goal of this project was to determine if advanced rendering methods such as global illumination allow more accurate discrimination of shape differences than standard rendering methods such as OpenGL. To address th... 详细信息
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Perceptual illumination components: A new approach to efficient, high quality global illumination rendering  04
Perceptual illumination components: A new approach to effici...
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ACM SIGGRAPH 2004
作者: Stokes, William A. Ferwerda, James A. Walter, Bruce Greenberg, Donald P. Program of Computer Graphics Cornell University 580 Rhodes Hall Ithaca NY 14853
In this paper we introduce a new perceptual metric for efficient, high quality, global illumination rendering. The metric is based on a rendering-by-components framework in which the direct, and indirect diffuse, glos... 详细信息
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Feature-Based Textures
Feature-Based Textures
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15th Eurographics Workshop on Rendering Techniques, EGSR 2004
作者: Ramanarayanan, G. Bala, K. Walter, B. Department of Computer Science Cornell University IthacaNY United States Program of Computer Graphics Cornell University IthacaNY United States
This paper introduces feature-based textures, a new image representation that combines features and samples for high-quality texture mapping. Features identify boundaries within an image where samples change discontin... 详细信息
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Combining and points for interactive high-quality rendering
Combining and points for interactive high-quality rendering
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ACM SIGGRAPH 2003
作者: Bala, Kavita Walter, Bruce Greenberg, Donald P. Computer Science Department Cornell University Program of Computer Graphics Cornell University
This paper presents a new interactive rendering and display technique for complex scenes with expensive shading, such as global illumination. Our approach combines sparsely sampled shading (points) and analytically co... 详细信息
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Combining edges and points for interactive high-quality rendering  03
Combining edges and points for interactive high-quality rend...
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ACM SIGGRAPH 2003 Papers, SIGGRAPH '03
作者: Bala, Kavita Walter, Bruce Greenberg, Donald P. Computer Science Department Cornell University United States Program of Computer Graphics Cornell University United States
This paper presents a new interactive rendering and display technique for complex scenes with expensive shading, such as global illumination. Our approach combines sparsely sampled shading (points) and analytically co... 详细信息
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Functional Difference Predictors (FDPs): Measuring meaningful image differences
Functional Difference Predictors (FDPs): Measuring meaningfu...
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Conference Record of the Thirty-Seventh Asilomar Conference on Signals, Systems and computers
作者: Ferwerda, James A. Pellacini, Fabio Program of Computer Graphics Cornell University Pixar Animation Studios Emeryville CA
In this paper we introduce Functional Difference Predictors (FDPs), a new class of perceptually-based image difference metrics that predict how image errors affect the ability to perform visual tasks using the images.... 详细信息
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Functional difference predictors (FDPs): measuring meaningful image differences
Functional difference predictors (FDPs): measuring meaningfu...
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Asilomar Conference on Signals, Systems & computers
作者: J.A. Ferwerda F. Pellacini Program of Computer Graphics Cornell University Pixar Animation Studios Emeryville Emeryville CA USA
In this paper we introduce functional difference predictors (FDPs), a new class of perceptually-based image difference metrics that predict how image errors affect the ability to perform visual tasks using the images.... 详细信息
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Using Perceptual Texture Masking for Efficient Image Synthesis
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computer graphics Forum 2003年 第3期21卷
作者: Bruce Walter Sumanta N. Pattanaik Donald P. Greenberg Cornell University † Program of Computer Graphics 580 Rhodes Hall Cornell University Ithaca NY 14853 USA † University of Central Florida SEECS Department of Computer Science Room 250 Orlando FL 32816-2362 USA University of Central Florida
Texture mapping has become indispensable in image synthesis as an inexpensive source of rich visual detail. Less obvious, but just as useful, is its ability to mask image errors due to inaccuracies in geometry or ligh... 详细信息
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