Illumination Globale
DOWNLOAD
Download Illumination Globale PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Illumination Globale book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Advanced Global Illumination Second Edition
DOWNLOAD
Author : Philip Dutre
language : en
Publisher: A K Peters/CRC Press
Release Date : 2006-08-30
Advanced Global Illumination Second Edition written by Philip Dutre and has been published by A K Peters/CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-08-30 with Computers categories.
This book provides a fundamental understanding of global illumination algorithms. It discusses a broad class of algorithms for realistic image synthesis and introduces a theoretical basis for the algorithms presented. Topics include: physics of light transport, Monte Carlo methods, general strategies for solving the rendering equation, stochastic path-tracing algorithms such as ray tracing and light tracing, stochastic radiosity including photon density estimation and hierarchical Monte Carlo radiosity, hybrid algorithms, metropolis light transport, irradiance caching, photon mapping and instant radiosity, beyond the rendering equation, image display and human perception. If you want to design and implement a global illumination rendering system or need to use and modify an existing system for your specific purpose, this book will give you the tools and the understanding to do so.
Advanced Global Illumination 2nd Edition
DOWNLOAD
Author : Philip Dutre
language : en
Publisher:
Release Date : 2016
Advanced Global Illumination 2nd Edition written by Philip Dutre and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016 with Mathematics categories.
This book provides a fundamental understanding of global illumination algorithms. It discusses a broad class of algorithms for realistic image synthesis and introduces a theoretical basis for the algorithms presented. Topics include: physics of light transport, Monte Carlo methods, general strategies for solving the rendering equation, stochastic path-tracing algorithms such as ray tracing and light tracing, stochastic radiosity including photon density estimation and hierarchical Monte Carlo radiosity, hybrid algorithms, metropolis light transport, irradiance caching, photon mapping and instant radiosity, beyond the rendering equation, image display and human perception. If you want to design and implement a global illumination rendering system or need to use and modify an existing system for your specific purpose, this book will give you the tools and the understanding to do so.
Gpu Based Techniques For Global Illumination Effects
DOWNLOAD
Author : László Szirmay-Kalos
language : en
Publisher: Morgan & Claypool Publishers
Release Date : 2008
Gpu Based Techniques For Global Illumination Effects written by László Szirmay-Kalos and has been published by Morgan & Claypool Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with Caustics (Optics) categories.
This book presents techniques to render photo-realistic images by programming the Graphics Processing Unit (GPU). We discuss effects such as mirror reflections, refractions, caustics, diffuse or glossy indirect illumination, radiosity, single or multiple scattering in participating media, tone reproduction, glow, and depth of field. The book targets game developers, graphics programmers, and also students with some basic understanding of computer graphics algorithms, rendering APIs like Direct3D or OpenGL, and shader programming. In order to make the book self-contained, the most important concepts of local illumination and global illumination rendering, graphics hardware, and Direct3D/HLSL programming are reviewed in the first chapters. After these introductory chapters we warm up with simple methods including shadow and environment mapping, then we move on toward advanced concepts aiming at global illumination rendering. Since it would have been impossible to give a rigorous review of all approaches proposed in this field, we go into the details of just a few methods solving each particular global illumination effect. However, a short discussion of the state of the art and links to the bibliography are also provided to refer the interested reader to techniques that are not detailed in this book. The implementation of the selected methods is also presented in HLSL, and we discuss their observed performance, merits, and disadvantages. In the last chapter, we also review how these techniques can be integrated in an advanced game engine and present case studies of their exploitation in games. Having gone through this book, the reader will have an overview of the state of the art, will be able to apply and improve these techniques, and most importantly, will be capable of developing brand new GPU algorithms. Table of Contents: Global Illumintation Rendering / Local Illumination Rendering Pipeline of GPUs / Programming and Controlling GPUs / Simple Improvements of the Local Illumination Model / Ray Casting on the GPU / Specular Effects with Rasterization / Diffuse and Glossy Indirect Illumination / Pre-computation Aided Global Illumination / Participating Media Rendering / Fake Global Illumination / Postprocessing Effects / Integrating GI Effects in Games and Virtual Reality Systems / Bibliography
Gpu Based Techniques For Global Illumination Effects
DOWNLOAD
Author : Laszlo Szirmay-Kalos
language : en
Publisher: Springer Nature
Release Date : 2022-05-31
Gpu Based Techniques For Global Illumination Effects written by Laszlo Szirmay-Kalos and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-05-31 with Mathematics categories.
This book presents techniques to render photo-realistic images by programming the Graphics Processing Unit (GPU). We discuss effects such as mirror reflections, refractions, caustics, diffuse or glossy indirect illumination, radiosity, single or multiple scattering in participating media, tone reproduction, glow, and depth of field. The book targets game developers, graphics programmers, and also students with some basic understanding of computer graphics algorithms, rendering APIs like Direct3D or OpenGL, and shader programming. In order to make the book self-contained, the most important concepts of local illumination and global illumination rendering, graphics hardware, and Direct3D/HLSL programming are reviewed in the first chapters. After these introductory chapters we warm up with simple methods including shadow and environment mapping, then we move on toward advanced concepts aiming at global illumination rendering. Since it would have been impossible to give a rigorous review of all approaches proposed in this field, we go into the details of just a few methods solving each particular global illumination effect. However, a short discussion of the state of the art and links to the bibliography are also provided to refer the interested reader to techniques that are not detailed in this book. The implementation of the selected methods is also presented in HLSL, and we discuss their observed performance, merits, and disadvantages. In the last chapter, we also review how these techniques can be integrated in an advanced game engine and present case studies of their exploitation in games. Having gone through this book, the reader will have an overview of the state of the art, will be able to apply and improve these techniques, and most importantly, will be capable of developing brand new GPU algorithms. Table of Contents: Global Illumintation Rendering / Local Illumination Rendering Pipeline of GPUs / Programming and Controlling GPUs / Simple Improvements of the Local Illumination Model / Ray Casting on the GPU / Specular Effects with Rasterization / Diffuse and Glossy Indirect Illumination / Pre-computation Aided Global Illumination / Participating Media Rendering / Fake Global Illumination / Postprocessing Effects / Integrating GI Effects in Games and Virtual Reality Systems / Bibliography
Global Illumination
DOWNLOAD
Author : Paul Heckbert
language : en
Publisher:
Release Date : 1992
Global Illumination written by Paul Heckbert and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992 with Computer graphics categories.
Practical Global Illumination With Irradiance Caching
DOWNLOAD
Author : Jaroslav Krivanek
language : en
Publisher: Springer
Release Date : 2009-03-18
Practical Global Illumination With Irradiance Caching written by Jaroslav Krivanek and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-03-18 with Mathematics categories.
Irradiance caching is a ray tracing-based technique for computing global illumination on diffuse surfaces. Specifically, it addresses the computation of indirect illumination bouncing off one diffuse object onto another. The sole purpose of irradiance caching is to make this computation reasonably fast. The main idea is to perform the indirect illumination sampling only at a selected set of locations in the scene, store the results in a cache, and reuse the cached value at other points through fast interpolation. This book is for anyone interested in making a production-ready implementation of irradiance caching that reliably renders artifact-free images. Since its invention 20 years ago, the irradiance caching algorithm has been successfully used to accelerate global illumination computation in the Radiance lighting simulation system. Its widespread use had to wait until computers became fast enough to consider global illumination in film production rendering. Since then, its use is ubiquitous. Virtually all commercial and open-source rendering software base the global illumination computation upon irradiance caching. Although elegant and powerful, the algorithm in its basic form often fails to produce artifact-free mages. Unfortunately, practical information on implementing the algorithm is scarce. The main objective of this book is to show the irradiance caching algorithm along with all the details and tricks upon which the success of its practical implementation is dependent. In addition, we discuss some extensions of the basic algorithm, such as a GPU implementation for interactive global illumination computation and temporal caching that exploits temporal coherence to suppress flickering in animations. Our goal is to show the material without being overly theoretical. However, the reader should have some basic understanding of rendering concepts, ray tracing in particular. Familiarity with global illumination is useful but not necessary to read this book. Table of Contents: Introduction to Ray Tracing and Global Illumination / Irradiance Caching Core / Practical Rendering with Irradiance Caching / Irradiance Caching in a Complete Global Illumination / Irradiance Caching on Graphics Hardware / Temporal Irradiance Caching
Efficient From Point Visibility For Global Illumination In Virtual Scenes With Participating Media
DOWNLOAD
Author : Thomas Engelhardt
language : en
Publisher:
Release Date : 2013-06-04
Efficient From Point Visibility For Global Illumination In Virtual Scenes With Participating Media written by Thomas Engelhardt and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-06-04 with categories.
Efficient Global Illumination For Dynamic Scenes
DOWNLOAD
Author : Takehiro Tawara
language : en
Publisher:
Release Date : 2006
Efficient Global Illumination For Dynamic Scenes written by Takehiro Tawara and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with categories.
Digital Lighting And Rendering
DOWNLOAD
Author : Jeremy Birn
language : en
Publisher: Pearson Education
Release Date : 2006-04-27
Digital Lighting And Rendering written by Jeremy Birn and has been published by Pearson Education this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-04-27 with Computers categories.
Crafting a perfect rendering in 3D software means nailing all the details. And no matter what software you use, your success in creating realistic-looking illumination, shadows and textures depends on your professional lighting and rendering techniques. In this lavishly illustrated new edition, Pixar's Jeremy Birn shows you how to: Master Hollywood lighting techniques to produce professional results in any 3D application Convincingly composite 3D models into real-world environments Apply advanced rendering techniques using subsurface scattering, global illumination, caustics, occlusion, and high dynamic range images Design realistic materials and paint detailed texture maps Mimic real-life camera properties such as f-stops, exposure times, depth-of-field, and natural color temperatures for photorealistic renderings Render in multiple passes for greater efficiency and creative control Understand production pipelines at visual effects and animation studios Develop your lighting reel to get a job in the industry
Equations Adjointes Et Trace De Particule Pour Le Calcul D Illumination Globale Adjoint Equations And Particle Tracing For Global Illumination
DOWNLOAD
Author : Institut National de Recherche en Informatique et en Automatique
language : en
Publisher:
Release Date : 1995
Equations Adjointes Et Trace De Particule Pour Le Calcul D Illumination Globale Adjoint Equations And Particle Tracing For Global Illumination written by Institut National de Recherche en Informatique et en Automatique and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with categories.