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检索条件"机构=Cornell University Program of Computer Graphics"
115 条 记 录,以下是41-50 订阅
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Multiscale model of adaptation, spatial vision and color appearance
Multiscale model of adaptation, spatial vision and color app...
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Final program and Proceedings of the 6th IS and T/SID Color Imaging Conference: Color Science, Systems and Applications
作者: Pattanaik, Sumanta N. Fairchild, Mark D. Ferwerda, James A. Greenberg, Donald P. Program of Computer Graphics Cornell University Ithaca NY 14853 United States Center for Imaging Science RIT Rochester NY 14623-5604 United States
A study was performed on multiscale model of adaptation, spatial vision and color appearance. The aim of the model is to predict various visual phenomena which simple tristimulus colorimetry can not adequately describ... 详细信息
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Validation of global illumination simulations through CCD camera measurements
Validation of global illumination simulations through CCD ca...
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Final program and Proceedings of the 5th IS and T/SID Color Imaging Conference: Color Science, Systems and Applications
作者: Pattanaik, Sumanta N. Ferwerda, James A. Torrance, Kenneth E. Greenberg, Donald Program of Computer Graphics Cornell University Ithaca NY 14853 United States
A technique for calibrating a charge coupled devices (CCD) camera for direct colorimetric comparison between the captured images of the real environment and synthetic images of the simulated environments is presented.... 详细信息
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A model of visual masking for computer graphics  97
A model of visual masking for computer graphics
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24th Annual Conference on computer graphics and Interactive Techniques, SIGGRAPH 1997
作者: Ferwerda, James A. Shirley, Peter Pattanaik, Sumanta N. Greenberg, Donald P. Program of Computer Graphics Cornell University 580 Rhodes Hall Ithaca United States University of Utah United States
In this paper we develop a computational model of visual masking based on psychophysical data. The model predicts how the presence of one visual pattern aects the detectability of another. The model allows us to choos... 详细信息
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Act: an easy-to-use and dynamically extensible 3D graphics library
Act: an easy-to-use and dynamically extensible 3D graphics l...
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Brazilian Symposium on computer graphics and Image Processing (SIBGRAPI)
作者: W. Celes J. Corson-Rikert Program of Computer Graphics Cornell University USA
The paper presents Act, an object oriented library for projects from specialized 3D graphics applications to simple interactive educational programs. Act meets the needs of both occasional and expert graphics programm... 详细信息
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Use of computer graphic simulation to explain color histogram structure
Use of computer graphic simulation to explain color histogra...
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Final program and Proceedings of the 5th IS and T/SID Color Imaging Conference: Color Science, Systems and Applications
作者: Peng, Liang Lafortune, Eric P.F. Greenberg, Donald P. Sobel, Irwin Cornell University Program of Computer Graphics Ithaca NY United States Printing Technology Department Hewlett Packard Laboratories Palo Alto CA United States
In this paper, we discuss the use of computer graphics techniques to model and explain the structures commonly observed in color histograms of images. This includes an accurate simulation of the physical reflection an... 详细信息
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A framework for realistic image synthesis  97
A framework for realistic image synthesis
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24th Annual Conference on computer graphics and Interactive Techniques, SIGGRAPH 1997
作者: Greenberg, Donald P. Torrance, Kenneth E. Shirley, Peter Arvo, James Lafortune, Eric Ferwerda, James A. Walter, Bruce Trumbore, Ben Pattanaik, Sumanta Foo, Sing-Choong Program of Computer Graphics Cornell University 580 Frank H.T. Rhodes Hall Ithaca United States Department of Computer Science University of Utah United States Department of Computer Science California Institute of Technology United States Blue Sky Studios Harrison NY United States
Our goal is to develop physically based lighting models and perceptually based rendering procedures for computer graphics that will produce synthetic images that are visually and measurably indistinguishable from real... 详细信息
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A practitioners' assessment of light reflection models
A practitioners' assessment of light reflection models
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Pacific Conference on computer graphics and Applications
作者: P. Shirley B. Smits H. Hu E. Lafortune Computer Science Department University of Utah Salt Lake UT USA Program of Computer Graphics Cornell University Ithaca NY USA
We discuss the theory and practical issues behind creating reflection models to show the difficulty of the problem. We survey the current approaches towards reflection models for computer graphics to show that even fo... 详细信息
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Fast, Minimum Storage Ray-Triangle Intersection
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Journal of graphics Tools 1997年 第1期2卷 21-28页
作者: Tomas M?ller[a] Ben Trumbore[b] [a]Prosolvia Clarus AB Chalmers University of Technology Gardaviigen S-41250 Gothenberg Sweden E-mail: [b]Program of Computer Graphics Cornell University Ithaca NY 14853 E-mail:
We present a clean algorithm for determining whether a ray intersects a triangle. The algorithm translates the origin of the ray and then changes the base to yield a vector (t u v)T, wheretis the distance to the plane...
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Computation of higher order illumination with a non-deterministic approach
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computer graphics FORUM 1996年 第3期15卷 C327-&页
作者: Bouatouch, K Pattanaik, SN Zeghers, E IRISA Campus de Beaulieu 35042 Rennes Cedex France Program of computer graphics Cornell university
In spite of the number of efforts made by the computer graphics researchers, till today the computation of view-independent global illumination in an environment containing non-diffusely reflecting objects is a non-re... 详细信息
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The symbiotic relationship between computer graphics and colour imaging
The symbiotic relationship between computer graphics and col...
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Final program and Proceedings of the 4th IS and T/SID Color Imaging Conference: Color Science, Systems and Applications
作者: Greenberg, Donald P. Program of Computer Graphics Cornell University Ithaca NY United States
Our goal is to develop physically based lighting models and perceptually based rendering procedures for computer graphics that will allow synthetic images to be generated that are visually and measurably indistinct fr... 详细信息
来源: 评论