'Radiosity' diaporamas de présentation

Foundations of Computer Graphics (Fall 2012)

Foundations of Computer Graphics (Fall 2012). http://inst.eecs.berkeley.edu/~cs184. CS 184, Lecture 24: Radiometry. Many slides courtesy Pat Hanrahan. Overview. Lighting and shading key in computer graphics HW 2 etc. ad-hoc shading models, no units

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CS 551 / 645: Introductory Computer Graphics

CS 551 / 645: Introductory Computer Graphics. Ray Tracing. Administrivia. Assignment 5: Intel okay. Realism. What is not realistic about the following images?. Realism?. Realism?. Realism?. Realism?. Realism?. Crude light-surface interaction model. Strictly local illumination model.

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Radiometry and Photometric Stereo

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Pipelines are for Whimps

Pipelines are for Whimps. Raycasting , Raytracing , and Hardcore Rendering. Ray Casting. Definition Time There are two definitions of Ray Casting The Old and the New The old was related to 3D games back in the Wolfenstein / Doom 1 Era. Where gameplay was on a 2D platform

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Image Synthesis

Image Synthesis. Basics of global illumination. Global illumination. Global illumination. Photorealistic image synthesis. Photorealistic image synthesis. Photorealistic image synthesis. Photorealistic image synthesis. Radiometric quantities. Strahlungsenergie: radiant energy

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Subsurface scattering

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Advanced Computer Graphics (Spring 2013)

Advanced Computer Graphics (Spring 2013). http:// inst.eecs.berkeley.edu /~cs283 /sp13. CS 283, Lecture 8: Illumination and Reflection . Many slides courtesy Pat Hanrahan. Overview. Moving from geometry to rendering and appearance Major part of course: 10 lectures

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CS361

Week 10 - Wednesday. CS361. Last time. What did we talk about last time? Shadow volumes and shadow mapping Ambient occlusion. Questions?. Project 3. Assignment 4. Student Lecture: Reflections. Reflections. Environment mapping. We already talked about reflections!

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CSE 410 Computer Graphics Sessional

CSE 410 Computer Graphics Sessional. Virtual Realism LIGHTING AND SHADING. Lighting & Shading. Approximate physical reality Ray tracing : Follow light rays through a scene Accurate, but expensive (off-line) Radiosity : Calculate surface inter-reflection approximately

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CS361

Week 10 - Thursday. CS361. Last time. What did we talk about last time? Reflections Transmittance Refractions Caustics Global subsurface scattering. Questions?. Project 3. Assignment 4. Radiosity.

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CS 3388: Programmable Shading in GLSL

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Course Outline

Course Outline. Introduction in algorithms and applications Parallel machines and architectures Overview of parallel machines, trends in top-500 Cluster computers, BlueGene Programming methods, languages, and environments Message passing (SR, MPI, Java)

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Global Illumination

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Deducing Explicit from Implicit Visibility for Global Illumination with Antiradiance

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Visibility in Games

Visibility in Games. Harald Riegler. Visibility in Games. What do we need it for? Increase of rendering speed by removing unseen scene data from the rendering pipeline as early as possible Reduction of data transfers to the graphics hardware

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Realishtime Radiosity And Next Shooter Selection

Realishtime Radiosity And Next Shooter Selection. Jeff Pool COMP 870 Final December 4, 2008 UNC Dept. of Computer Science. Approaches to Radiosity. CPU matrix solving GPU gathering GPU scattering GPU scatter/gathering Hemicubes Hemispheres. I tried:. GPU gathering Hemicubes

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GPU

GPU. Precision, Power, Programmability CPU: x60/decade, 6 GFLOPS, 6GB/sec GPU: x1000/decade, 20 GFLOPs, 25GB/sec Arithmetic heavy (read OR write): faster hardware Parallelization Multi-billion $ entertainment market drives innovation 32-bit Floating point

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Radiosity

Radiosity. Your Subtitle Goes Here. Your Topic Goes Here. Your subtopic goes here. Transitional Page. Your Topic Goes Here. Your subtopic goes here. Elements. www.animationfactory.com.

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