Design and simulation of opera lighting and projection effects
Proceedings of the 18th annual conference on Computer graphics and interactive techniques
Spherical wavelets: efficiently representing functions on the sphere
SIGGRAPH '95 Proceedings of the 22nd annual conference on Computer graphics and interactive techniques
Recovering high dynamic range radiance maps from photographs
Proceedings of the 24th annual conference on Computer graphics and interactive techniques
Fast calculation of soft shadow textures using convolution
Proceedings of the 25th 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
Acquiring the reflectance field of a human face
Proceedings of the 27th annual conference on Computer graphics and interactive techniques
Surface light fields for 3D photography
Proceedings of the 27th annual conference on Computer graphics and interactive techniques
Efficient image-based methods for rendering soft shadows
Proceedings of the 27th annual conference on Computer graphics and interactive techniques
Interactive rendering of wavelet projected light fields
Proceedings of the 1999 conference on Graphics interface '99
An efficient representation for irradiance environment maps
Proceedings of the 28th annual conference on Computer graphics and interactive techniques
Steerable illumination textures
ACM Transactions on Graphics (TOG)
Light field mapping: efficient representation and hardware rendering of surface light fields
Proceedings of the 29th annual conference on Computer graphics and interactive techniques
Proceedings of the 29th annual conference on Computer graphics and interactive techniques
Sparse matrix solvers on the GPU: conjugate gradients and multigrid
ACM SIGGRAPH 2003 Papers
Efficient Linear Re-rendering for Interactive Lighting Design
Efficient Linear Re-rendering for Interactive Lighting Design
Triple product wavelet integrals for all-frequency relighting
ACM SIGGRAPH 2004 Papers
A signal-processing framework for reflection
ACM Transactions on Graphics (TOG)
Precomputing avatar behavior from human motion data
SCA '04 Proceedings of the 2004 ACM SIGGRAPH/Eurographics symposium on Computer animation
Anisotropic Volume Rendering for Extremely Dense, Thin Line Data
VIS '04 Proceedings of the conference on Visualization '04
Level-of-detail representation of bidirectional texture functions for real-time rendering
Proceedings of the 2005 symposium on Interactive 3D graphics and games
Lpics: a hybrid hardware-accelerated relighting engine for computer cinematography
ACM SIGGRAPH 2005 Papers
Real-time rendering of plant leaves
ACM SIGGRAPH 2005 Papers
Performance relighting and reflectance transformation with time-multiplexed illumination
ACM SIGGRAPH 2005 Papers
Precomputed shadow fields for dynamic scenes
ACM SIGGRAPH 2005 Papers
All-frequency interactive relighting of translucent objects with single and multiple scattering
ACM SIGGRAPH 2005 Papers
Precomputed local radiance transfer for real-time lighting design
ACM SIGGRAPH 2005 Papers
Local, deformable precomputed radiance transfer
ACM SIGGRAPH 2005 Papers
Interactive Display of Isosurfaces with Global Illumination
IEEE Transactions on Visualization and Computer Graphics
View-dependent precomputed light transport using nonlinear Gaussian function approximations
I3D '06 Proceedings of the 2006 symposium on Interactive 3D graphics and games
All-frequency relighting of glossy objects
ACM Transactions on Graphics (TOG)
Precomputing avatar behavior from human motion data
Graphical Models - Special issue on SCA 2004
Real-time BRDF editing in complex lighting
ACM SIGGRAPH 2006 Papers
Generalized wavelet product integral for rendering dynamic glossy objects
ACM SIGGRAPH 2006 Papers
Real-time soft shadows in dynamic scenes using spherical harmonic exponentiation
ACM SIGGRAPH 2006 Papers
Direct-to-indirect transfer for cinematic relighting
ACM SIGGRAPH 2006 Papers
Light animation with precomputed light paths on the GPU
GI '06 Proceedings of Graphics Interface 2006
Dense Photometric Stereo: A Markov Random Field Approach
IEEE Transactions on Pattern Analysis and Machine Intelligence
Real-time rendering of plant leaves
ACM SIGGRAPH 2006 Courses
Non-linear kernel-based precomputed light transport
SIGGRAPH '04 ACM SIGGRAPH 2004 Sketches
Realistic materials in computer graphics
SIGGRAPH '05 ACM SIGGRAPH 2005 Courses
Precomputed radiance transfer: theory and practice
SIGGRAPH '05 ACM SIGGRAPH 2005 Courses
High Dynamic Range Imaging: Acquisition, Display, and Image-Based Lighting (The Morgan Kaufmann Series in Computer Graphics)
4D compression and relighting with high-resolution light transport matrices
Proceedings of the 2007 symposium on Interactive 3D graphics and games
Isocube: Exploiting the Cubemap Hardware
IEEE Transactions on Visualization and Computer Graphics
Wavelet encoding of BRDFs for real-time rendering
GI '07 Proceedings of Graphics Interface 2007
Is accurate occlusion of glossy reflections necessary?
Proceedings of the 4th symposium on Applied perception in graphics and visualization
The lightspeed automatic interactive lighting preview system
ACM SIGGRAPH 2007 papers
Interactive relighting with dynamic BRDFs
ACM SIGGRAPH 2007 papers
A theory of locally low dimensional light transport
ACM SIGGRAPH 2007 papers
Accelerating real-time shading with reverse reprojection caching
Proceedings of the 22nd ACM SIGGRAPH/EUROGRAPHICS symposium on Graphics hardware
A framework for precomputed and captured light transport
ACM Transactions on Graphics (TOG)
Consistent interactive augmentation of live camera images with correct near-field illumination
Proceedings of the 2007 ACM symposium on Virtual reality software and technology
Crayon lighting: sketch-guided illumination of models
Proceedings of the 5th international conference on Computer graphics and interactive techniques in Australia and Southeast Asia
Compact and efficient generation of radiance transfer for dynamically articulated characters
Proceedings of the 5th international conference on Computer graphics and interactive techniques in Australia and Southeast Asia
Eigentransport for efficient and accurate all-frequency relighting
Proceedings of the 5th international conference on Computer graphics and interactive techniques in Australia and Southeast Asia
SOHO: Orthogonal and symmetric Haar wavelets on the sphere
ACM Transactions on Graphics (TOG)
Modeling and rendering of heterogeneous translucent materials using the diffusion equation
ACM Transactions on Graphics (TOG)
A precomputed polynomial representation for interactive BRDF editing with global illumination
ACM Transactions on Graphics (TOG)
Real-time, all-frequency shadows in dynamic scenes
ACM SIGGRAPH 2008 papers
A meshless hierarchical representation for light transport
ACM SIGGRAPH 2008 papers
Precomputed radiance transfer for X3D based mixed reality applications
Web3D '08 Proceedings of the 13th international symposium on 3D web technology
Using wavelets with current and future hardware
ACM SIGGRAPH 2008 Games
Fast, realistic lighting and material design using nonlinear cut approximation
ACM SIGGRAPH Asia 2008 papers
Factoring of multiple function wavelet production sampling
WSEAS TRANSACTIONS on SYSTEMS
Compressive light transport sensing
ACM Transactions on Graphics (TOG)
Affine double- and triple-product wavelet integrals for rendering
ACM Transactions on Graphics (TOG)
Kernel Nyström method for light transport
ACM SIGGRAPH 2009 papers
SubEdit: a representation for editing measured heterogeneous subsurface scattering
ACM SIGGRAPH 2009 papers
Precomputation-Based Rendering
Foundations and Trends® in Computer Graphics and Vision
An Interactive 3D Exhibition System with Global Illumination for Digital Museum
Edutainment '09 Proceedings of the 4th International Conference on E-Learning and Games: Learning by Playing. Game-based Education System Design and Development
All-frequency rendering of dynamic, spatially-varying reflectance
ACM SIGGRAPH Asia 2009 papers
ACM SIGGRAPH Asia 2009 papers
Bimodal perception of audio-visual material properties for virtual environments
ACM Transactions on Applied Perception (TAP)
Image-space subsurface scattering for interactive rendering of deformable translucent objects
IEEE Computer Graphics and Applications - Special issue title on generating 3D building models a VR playground for teaching math
International Journal of Computer Vision
Gloss and Normal Map Acquisition of Mesostructures Using Gray Codes
ISVC '09 Proceedings of the 5th International Symposium on Advances in Visual Computing: Part II
High-speed planning and reducing memory usage of a precomputed search tree using pruning
IROS'09 Proceedings of the 2009 IEEE/RSJ international conference on Intelligent robots and systems
envyLight: an interface for editing natural illumination
ACM SIGGRAPH 2010 papers
Interactive hair rendering under environment lighting
ACM SIGGRAPH 2010 papers
Wavelet-based stratified irradiance caching for efficient indirect illumination
ISVC'07 Proceedings of the 3rd international conference on Advances in visual computing - Volume Part I
Rendering of translucent objects based upon PRT techniques
ICCSA'07 Proceedings of the 2007 international conference on Computational science and its applications - Volume Part III
A Basis Illumination Approach to BRDF Measurement
International Journal of Computer Vision
Uniformly sampling multi-resolution analysis for image-based relighting
Journal of Visual Communication and Image Representation
Optical computing for fast light transport analysis
ACM SIGGRAPH Asia 2010 papers
Technical Section: Cosine lobes for interactive direct lighting in dynamic scenes
Computers and Graphics
Partial, multi-scale precomputed radiance transfer
Proceedings of the 24th Spring Conference on Computer Graphics
Frequency analysis and sheared filtering for shadow light fields of complex occluders
ACM Transactions on Graphics (TOG)
HDR light probe sequence resampling for realtime incident light field rendering
Proceedings of the 25th Spring Conference on Computer Graphics
Practical filtering for efficient ray-traced directional occlusion
Proceedings of the 2011 SIGGRAPH Asia Conference
GPU-Based soft shadow rendering using non-linear pre-computed radiance transfer approximation
VSMM'06 Proceedings of the 12th international conference on Interactive Technologies and Sociotechnical Systems
From the Rendering Equation to Stratified Light Transport Inversion
International Journal of Computer Vision
Fast high-resolution appearance editing using superimposed projections
ACM Transactions on Graphics (TOG)
Compressive rendering of multidimensional scenes
Proceedings of the 2010 international conference on Video Processing and Computational Video
Primal-dual coding to probe light transport
ACM Transactions on Graphics (TOG) - SIGGRAPH 2012 Conference Proceedings
The State of the Art in Interactive Global Illumination
Computer Graphics Forum
Analytic Tangent Irradiance Environment Maps for Anisotropic Surfaces
Computer Graphics Forum
Pre-convolved Radiance Caching
Computer Graphics Forum
An analysis of the in-out BRDF factorization for view-dependent relighting
EGSR'08 Proceedings of the Nineteenth Eurographics conference on Rendering
Rendering trees with indirect lighting in real time
EGSR'08 Proceedings of the Nineteenth Eurographics conference on Rendering
Optimizing environment maps for material depiction
EGSR'11 Proceedings of the Twenty-second Eurographics conference on Rendering
A self-shadow algorithm for dynamic hair using density clustering
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
Bixels: picture samples with sharp embedded boundaries
EGSR'04 Proceedings of the Fifteenth Eurographics conference on Rendering Techniques
Smooth reconstruction and compact representation of reflectance functions for image-based relighting
EGSR'04 Proceedings of the Fifteenth Eurographics conference on Rendering Techniques
Progressively-refined reflectance functions from natural illumination
EGSR'04 Proceedings of the Fifteenth Eurographics conference on Rendering Techniques
Animatable facial reflectance fields
EGSR'04 Proceedings of the Fifteenth Eurographics conference on Rendering Techniques
Spherical harmonic gradients for mid-range illumination
EGSR'04 Proceedings of the Fifteenth Eurographics conference on Rendering Techniques
All-frequency precomputed radiance transfer for glossy objects
EGSR'04 Proceedings of the Fifteenth Eurographics conference on Rendering Techniques
All-frequency relighting of non-diffuse objects using separable BRDF approximation
EGSR'04 Proceedings of the Fifteenth Eurographics conference on Rendering Techniques
Fast global illumination on dynamic height fields
EGSR'09 Proceedings of the Twentieth Eurographics conference on Rendering
Hierarchical image-space radiosity for interactive global illumination
EGSR'09 Proceedings of the Twentieth Eurographics conference on Rendering
BTF compression via sparse tensor decomposition
EGSR'09 Proceedings of the Twentieth Eurographics conference on Rendering
Interactive, multiresolution image-space rendering for dynamic area lighting
EGSR'10 Proceedings of the 21st Eurographics conference on Rendering
Sparsely precomputing the light transport matrix for real-time rendering
EGSR'10 Proceedings of the 21st Eurographics conference on Rendering
Visibility editing for all-frequency shadow design
EGSR'10 Proceedings of the 21st Eurographics conference on Rendering
Interactive editing of lighting and materials using a bivariate BRDF representation
EGSR'10 Proceedings of the 21st Eurographics conference on Rendering
Bidirectional importance sampling for direct illumination
EGSR'05 Proceedings of the Sixteenth Eurographics conference on Rendering Techniques
Precomputed radiance transfer for real-time indirect lighting using a spectral mesh basis
EGSR'07 Proceedings of the 18th Eurographics conference on Rendering Techniques
Large-scale data management for PRT-based real-time rendering of dynamically skinned models
EGSR'07 Proceedings of the 18th Eurographics conference on Rendering Techniques
Precomputed radiance transfer for dynamic scenes taking into account light interreflection
EGSR'07 Proceedings of the 18th Eurographics conference on Rendering Techniques
Interactive illumination with coherent shadow maps
EGSR'07 Proceedings of the 18th Eurographics conference on Rendering Techniques
A real-time beam tracer with application to exact soft shadows
EGSR'07 Proceedings of the 18th Eurographics conference on Rendering Techniques
Exploiting temporal coherence for incremental all-frequency relighting
EGSR'06 Proceedings of the 17th Eurographics conference on Rendering Techniques
Wavelet radiance transport for interactive indirect lighting
EGSR'06 Proceedings of the 17th Eurographics conference on Rendering Techniques
Efficient wavelet rotation for environment map rendering
EGSR'06 Proceedings of the 17th Eurographics conference on Rendering Techniques
Interactive particle visualization with advanced shading models using lazy evaluation
EG PGV'07 Proceedings of the 7th Eurographics conference on Parallel Graphics and Visualization
A practical analytic model for the radiosity of translucent scenes
Proceedings of the ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games
Real-time kd-tree based importance sampling of environment maps
Proceedings of the 28th Spring Conference on Computer Graphics
Interactive albedo editing in path-traced volumetric materials
ACM Transactions on Graphics (TOG)
Interactive chromaticity mapping for multispectral images
The Visual Computer: International Journal of Computer Graphics
Anisotropic spherical Gaussians
ACM Transactions on Graphics (TOG)
A practical algorithm for rendering interreflections with all-frequency BRDFs
ACM Transactions on Graphics (TOG)
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We present a method, based on pre-computed light transport, for real-time rendering of objects under all-frequency, time-varying illumination represented as a high-resolution environment map. Current techniques are limited to small area lights, with sharp shadows, or large low-frequency lights, with very soft shadows. Our main contribution is to approximate the environment map in a wavelet basis, keeping only the largest terms (this is known as a non-linear approximation). We obtain further compression by encoding the light transport matrix sparsely but accurately in the same basis. Rendering is performed by multiplying a sparse light vector by a sparse transport matrix, which is very fast. For accurate rendering, using non-linear wavelets is an order of magnitude faster than using linear spherical harmonics, the current best technique.