A radiosity method for non-diffuse environments
SIGGRAPH '86 Proceedings of the 13th annual conference on Computer graphics and interactive techniques
SIGGRAPH '86 Proceedings of the 13th annual conference on Computer graphics and interactive techniques
The zonal method for calculating light intensities in the presence of a participating medium
SIGGRAPH '87 Proceedings of the 14th annual conference on Computer graphics and interactive techniques
A two-pass solution to the rendering equation: A synthesis of ray tracing and radiosity methods
SIGGRAPH '87 Proceedings of the 14th annual conference on Computer graphics and interactive techniques
SIGGRAPH '85 Proceedings of the 12th annual conference on Computer graphics and interactive techniques
The hemi-cube: a radiosity solution for complex environments
SIGGRAPH '85 Proceedings of the 12th annual conference on Computer graphics and interactive techniques
A Reflectance Model for Computer Graphics
ACM Transactions on Graphics (TOG)
A progressive refinement approach to fast radiosity image generation
SIGGRAPH '88 Proceedings of the 15th annual conference on Computer graphics and interactive techniques
A ray tracing solution for diffuse interreflection
SIGGRAPH '88 Proceedings of the 15th annual conference on Computer graphics and interactive techniques
A new radiosity approach by procedural refinements for realistic image sythesis
SIGGRAPH '88 Proceedings of the 15th annual conference on Computer graphics and interactive techniques
Models of light reflection for computer synthesized pictures
SIGGRAPH '77 Proceedings of the 4th annual conference on Computer graphics and interactive techniques
SIGGRAPH '84 Proceedings of the 11th annual conference on Computer graphics and interactive techniques
Summed-area tables for texture mapping
SIGGRAPH '84 Proceedings of the 11th annual conference on Computer graphics and interactive techniques
Modeling the interaction of light between diffuse surfaces
SIGGRAPH '84 Proceedings of the 11th annual conference on Computer graphics and interactive techniques
Illumination for computer-generated images.
Illumination for computer-generated images.
Improving interaction with radiosity-based lighting simulation programs
I3D '90 Proceedings of the 1990 symposium on Interactive 3D graphics
Acceleration techniques for progressive refinement radiosity
I3D '90 Proceedings of the 1990 symposium on Interactive 3D graphics
An efficient radiosity solution for bump texture generation
SIGGRAPH '90 Proceedings of the 17th annual conference on Computer graphics and interactive techniques
SIGGRAPH '90 Proceedings of the 17th annual conference on Computer graphics and interactive techniques
Adaptive radiosity textures for bidirectional ray tracing
SIGGRAPH '90 Proceedings of the 17th annual conference on Computer graphics and interactive techniques
A model for anisotropic reflection
SIGGRAPH '90 Proceedings of the 17th annual conference on Computer graphics and interactive techniques
Light-water interaction using backward beam tracing
SIGGRAPH '90 Proceedings of the 17th annual conference on Computer graphics and interactive techniques
Design and simulation of opera lighting and projection effects
Proceedings of the 18th annual conference on Computer graphics and interactive techniques
A progressive multi-pass method for global illumination
Proceedings of the 18th annual conference on Computer graphics and interactive techniques
A global illumination solution for general reflectance distributions
Proceedings of the 18th annual conference on Computer graphics and interactive techniques
A rapid hierarchical radiosity algorithm
Proceedings of the 18th annual conference on Computer graphics and interactive techniques
An importance-driven radiosity algorithm
SIGGRAPH '92 Proceedings of the 19th annual conference on Computer graphics and interactive techniques
Illumination from curved reflectors
SIGGRAPH '92 Proceedings of the 19th annual conference on Computer graphics and interactive techniques
An updated cross-indexed guide to the ray-tracing literature
ACM SIGGRAPH Computer Graphics
Discontinuity Meshing for Accurate Radiosity
IEEE Computer Graphics and Applications
Adjoint equations and random walks for illumination computation
ACM Transactions on Graphics (TOG)
ACM Transactions on Graphics (TOG)
Load balancing for a parallel radiosity algorithm
PRS '95 Proceedings of the IEEE symposium on Parallel rendering
Monte Carlo approximation of form factors with error bounded a priori
Proceedings of the eleventh annual symposium on Computational geometry
Smooth B-spline illumination maps for bidirectional ray tracing
ACM Transactions on Graphics (TOG)
Monte Carlo techniques for direct lighting calculations
ACM Transactions on Graphics (TOG)
Interactive reflections on curved objects
Proceedings of the 25th annual conference on Computer graphics and interactive techniques
Radiance interpolants for accelerated bounded-error ray tracing
ACM Transactions on Graphics (TOG)
Advanced computer vision and graphics collaboration techniques for image-based rendering
Imaging and vision systems
Optimal Sampling for Hemicubes
IEEE Transactions on Visualization and Computer Graphics
Frame-to-Frame Coherent Animation with Two-Pass Radiosity
IEEE Transactions on Visualization and Computer Graphics
ICCS '02 Proceedings of the International Conference on Computational Science-Part II
Generalized multiple importance sampling for Monte-Carlo global illumination
Machine Graphics & Vision International Journal
Computer graphics for water modeling and rendering: a survey
Future Generation Computer Systems - Special issue: Computer graphics and geometric modeling
Selective component-based rendering
GRAPHITE '05 Proceedings of the 3rd international conference on Computer graphics and interactive techniques in Australasia and South East Asia
Selective rendering: computing only what you see
Proceedings of the 4th international conference on Computer graphics and interactive techniques in Australasia and Southeast Asia
A gaze-based study for investigating the perception of visual realism in simulated scenes
ACM Transactions on Applied Perception (TAP)
A ray tracing solution for diffuse interreflection
ACM SIGGRAPH 2007 courses
ACM SIGGRAPH 2008 classes
Radiance cache splatting: a GPU-friendly global illumination algorithm
ACM SIGGRAPH 2008 classes
A polar-plane-based method for natural illumination of plants and trees
Computers and Graphics
Computer graphics for water modeling and rendering: a survey
Future Generation Computer Systems
The universal projection for computing data carried on the hemisphere
Computer-Aided Design
ACM Transactions on Graphics (TOG) - SIGGRAPH 2012 Conference Proceedings
Real-time realistic illumination and shading of stratiform clouds
NPH'06 Proceedings of the Second Eurographics conference on Natural Phenomena
Simulating photon mapping for real-time applications
EGSR'04 Proceedings of the Fifteenth Eurographics conference on Rendering Techniques
Hemispherical rasterization for self-shadowing of dynamic objects
EGSR'04 Proceedings of the Fifteenth Eurographics conference on Rendering Techniques
Radiance cache splatting: a GPU-friendly global illumination algorithm
EGSR'05 Proceedings of the Sixteenth Eurographics conference on Rendering Techniques
Metropolis photon sampling with optional user guidance
EGSR'05 Proceedings of the Sixteenth Eurographics conference on Rendering Techniques
Towards interactive photorealistic rendering of indoor scenes: a hybrid approach
EGWR'99 Proceedings of the 10th Eurographics conference on Rendering
Accelerating the irradiance cache through parallel component-based rendering
EG PGV'06 Proceedings of the 6th Eurographics conference on Parallel Graphics and Visualization
Hardware challenges for ray tracing and radiosity algorithms
EGGH'92 Proceedings of the Seventh Eurographics conference on Graphics Hardware
Hemispherical projection for progressive radiosity calculation on massively parallel architectures
EGGH'93 Proceedings of the Eighth Eurographics conference on Graphics Hardware
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We analyse some recent approaches to the global illumination problem by introducing the corresponding reflection operators, and we demonstrate the advantages of a two-pass method. A generalization of the system introduced by Wallace et al. at Siggraph '87 to integrate diffuse as well as specular effects is presented. It is based on the calculation of extended form-factors, which allows arbitrary geometries to be used in the scene description, as well as refraction effects. We also present a new sampling method for the calculation of form-factors, which is an alternative to the hemi-cube technique introduced by Cohen and Greenberg for radiosity calculations. This method is particularly well suited to the extended form-factors calculation. The problem of interactive display of the picture being created is also addressed by using hardware-assisted projections and image composition to recreate a complete specular view of the scene.