'Environment map' presentation slideshows

Image Based Lighting (IBL)

Image Based Lighting (IBL). Lighting that uses a texture (an image) as light source How is it different than Environment Mapping? In a broad sense, environment mapping is one of techniques of Image Based Lighting. Physically Based IBL. Ad-hoc IBL vs. Physically-based IBL

1.14k views • 80 slides

645 views • 64 slides

Pre-computed Radiance Transfer

751 views • 60 slides

Multi-agent Systems, Communication and Coordination

Multi-agent Systems, Communication and Coordination. Multi-Agent Systems Course. Koen Hindriks Delft University of Technology, The Netherlands. Goal So Far. mental states (beliefs, goals) mental state conditions & macros action specifications, built-in actions action rules

832 views • 60 slides

11/15/11

Image-based Lighting. 11/15/11. T2. Computational Photography Derek Hoiem, University of Illinois. Many slides from Debevec, some from Efros. Next two classes. Today Reminder on final project Go over some exam questions Start on ray tracing, environment maps, and relighting 3D objects

683 views • 57 slides

11/16/10

Image-based Lighting. 11/16/10. T2. Computational Photography Derek Hoiem, University of Illinois. Many slides from Debevec, some from Efros. Next two classes. Today Details on final projects Go over some exam questions Start on ray tracing, environment maps, and relighting 3D objects

669 views • 55 slides

T. Ritschel T. Grosch M. H. Kim H.-P. Seidel C. Dachsbacher J. Kautz Presented by Bo-Yin Yao

Real-Time Rendering Paper Presentation Imperfect Shadow Maps for Efficient Computation of Indirect Illumination. T. Ritschel T. Grosch M. H. Kim H.-P. Seidel C. Dachsbacher J. Kautz Presented by Bo-Yin Yao 2010.3.25. Outlines. Introduction Related work Imperfect shadow maps

672 views • 50 slides

Visibility Subspaces : Uncalibrated Photometric Stereo with Shadows

Visibility Subspaces : Uncalibrated Photometric Stereo with Shadows. Kalyan Sunkavalli, Harvard University Joint work with Todd Zickler and Hanspeter Pfister. Published in the Proceedings of ECCV 2010 http://gvi.seas.harvard.edu/. Shading contains strong perceptual cues about shape.

662 views • 46 slides

A Practical Analytic Single Scattering Model for Real Time Rendering

A Practical Analytic Single Scattering Model for Real Time Rendering. Bo Sun Columbia University Ravi Ramamoorthi Columbia University Srinivasa Narasimhan Carnegie Mellon University Shree Nayar Columbia University.

586 views • 45 slides

K. H. Ko School of Mechatronics Gwangju Institute of Science and Technology

Photo-realistic Rendering and Global Illumination in Computer Graphics Spring 2012 Stochastic Path Tracing Algorithms. K. H. Ko School of Mechatronics Gwangju Institute of Science and Technology. Environment Map Illumination. Capturing Environment Maps

594 views • 45 slides

CS-378: Game Technology

595 views • 45 slides

OpenGL Vertex Arrays

OpenGL Vertex Arrays.

439 views • 33 slides

Real-Time, All-Frequency Shadows in Dynamic Scenes

Some materials are get from the author and this paper is presented by CG, Huang. Real-Time, All-Frequency Shadows in Dynamic Scenes. Outline. Introduction Relate work Convolution Generation of Area Lights for Environment Maps Limitations Result. Outline. Introduction Relate work

368 views • 26 slides

Segmentation Based Environment Modeling Using a Single Image

Segmentation Based Environment Modeling Using a Single Image. SeungTaek Ryoo Department of Software, HanShin University, Korea stryoo@hs.ac.kr 2004. 9. 29. 3D Reconstruction Planar Objects Single View Metrology (Criminisi1999) Piecewise Planar Objects from Single Images (Sturm1999)

273 views • 16 slides

Indire c t Diffuse and Glossy Illumination on the GPU

301 views • 15 slides

Exploring an Environment with Bounded Visibility

Exploring an Environment with Bounded Visibility . ???? ???? ???? ???? ?? ??????? ?? ???. Master of Science Proposal in field of Computer science. Hossein Moarefi . Supervisors : Mansoor Davoodi Monfared Bahram Sadeghi Bigham. October 2013. Overview .

219 views • 12 slides

Introduction to SIGGRAPH2003 Selections

Introduction to SIGGRAPH2003 Selections. Jia-Wei Chiou 2004/11/18. Selections. Graphics for the Masses: A Hardware Rasterization Architecture for Mobile Phones Interactive Shadow Generation in Complex Environments All-Frequency Shadows Using Non-linear Wavelet Lighting Approximation

214 views • 12 slides

Homework #3 Environment Lights

Homework #3 Environment Lights. Digital Image Synthesis Yu-Ting Wu. Project description. Pbrt uses run-time importance sampling to render scenes with environment lights The details will be given when talking about Monte Carlo integration

466 views • 11 slides

Assignment 1 Ambient Occlusion

Assignment 1 Ambient Occlusion. Description. To render the scene with ambient occlusion and environment map lighting. Three phases Compute occlusion value for static ambient occlusion Render the scene with static ambient occlusion and lighting from environment map.

275 views • 8 slides