Image rendering by adaptive refinement
SIGGRAPH '86 Proceedings of the 13th annual conference on Computer graphics and interactive techniques
Generating antialiased images at low sampling densities
SIGGRAPH '87 Proceedings of the 14th annual conference on Computer graphics and interactive techniques
Antialiased ray tracing by adaptive progressive refinement
SIGGRAPH '89 Proceedings of the 16th annual conference on Computer graphics and interactive techniques
A Sorting Classification of Parallel Rendering
IEEE Computer Graphics and Applications
Priority rendering with a virtual reality address recalculation pipeline
SIGGRAPH '94 Proceedings of the 21st annual conference on Computer graphics and interactive techniques
Frameless rendering: double buffering considered harmful
SIGGRAPH '94 Proceedings of the 21st annual conference on Computer graphics and interactive techniques
I3D '95 Proceedings of the 1995 symposium on Interactive 3D graphics
Talisman: commodity realtime 3D graphics for the PC
SIGGRAPH '96 Proceedings of the 23rd annual conference on Computer graphics and interactive techniques
Rendering complex scenes with memory-coherent ray tracing
Proceedings of the 24th annual conference on Computer graphics and interactive techniques
I3D '99 Proceedings of the 1999 symposium on Interactive 3D graphics
Radiance interpolants for accelerated bounded-error ray tracing
ACM Transactions on Graphics (TOG)
ACM Transactions on Graphics (TOG)
Realistic image synthesis using photon mapping
Realistic image synthesis using photon mapping
The Art of Control Engineering
The Art of Control Engineering
Principles of Digital Image Synthesis
Principles of Digital Image Synthesis
Fast bilateral filtering for the display of high-dynamic-range images
Proceedings of the 29th annual conference on Computer graphics and interactive techniques
Interactive global illumination in dynamic scenes
Proceedings of the 29th annual conference on Computer graphics and interactive techniques
Ray tracing on programmable graphics hardware
Proceedings of the 29th annual conference on Computer graphics and interactive techniques
Proceedings of the ACM SIGGRAPH/EUROGRAPHICS conference on Graphics hardware
Enhancing and optimizing the render cache
EGRW '02 Proceedings of the 13th Eurographics workshop on Rendering
I3D '03 Proceedings of the 2003 symposium on Interactive 3D graphics
Tapestry: A Dynamic Mesh-based Display Representation for Interactive Rendering
Proceedings of the Eurographics Workshop on Rendering Techniques 2000
Interactive Distributed Ray Tracing of Highly Complex Models
Proceedings of the 12th Eurographics Workshop on Rendering Techniques
Level of Detail for 3D Graphics
Level of Detail for 3D Graphics
Combining edges and points for interactive high-quality rendering
ACM SIGGRAPH 2003 Papers
An efficient spatio-temporal architecture for animation rendering
EGRW '03 Proceedings of the 14th Eurographics workshop on Rendering
The trilateral filter for high contrast images and meshes
EGRW '03 Proceedings of the 14th Eurographics workshop on Rendering
Frustum Casting for Progressive, Interactive Rendering
Frustum Casting for Progressive, Interactive Rendering
Interactive rendering using the render cache
EGWR'99 Proceedings of the 10th Eurographics conference on Rendering
Accelerating real-time shading with reverse reprojection caching
Proceedings of the 22nd ACM SIGGRAPH/EUROGRAPHICS symposium on Graphics hardware
A ray tracing solution for diffuse interreflection
ACM SIGGRAPH 2007 courses
Automated reprojection-based pixel shader optimization
ACM SIGGRAPH Asia 2008 papers
ISVC '09 Proceedings of the 5th International Symposium on Advances in Visual Computing: Part I
Stylization-based ray prioritization for guaranteed frame rates
Proceedings of the ACM SIGGRAPH/Eurographics Symposium on Non-Photorealistic Animation and Rendering
Spatio-Temporal Filtering of Indirect Lighting for Interactive Global Illumination
Computer Graphics Forum
Special Section on CANS: Ray prioritization using stylization and visual saliency
Computers and Graphics
| Hi-index | 0.00 |
We propose an adaptive form of frameless rendering with the potential to dramatically increase rendering speed over conventional interactive rendering approaches. Without the rigid sampling patterns of framed renderers, sampling and reconstruction can adapt with very fine granularity to spatio-temporal color change. A sampler uses closed-loop feedback to guide sampling toward edges or motion in the image. Temporally deep buffers store all the samples created over a short time interval for use in reconstruction and as sampler feedback. GPU-based reconstruction responds both to sampling density and space-time color gradients. Where the displayed scene is static, spatial color change dominates and older samples are given significant weight in reconstruction, resulting in sharper and eventually antialiased images. Where the scene is dynamic, more recent samples are emphasized, resulting in less sharp but more up-to-date images. We also use sample reprojection to improve reconstruction and guide sampling toward occlusion edges, undersampled regions, and specular highlights. In simulation our frameless renderer requires an order of magnitude fewer samples than traditional rendering of similar visual quality (as measured by RMS error), while introducing overhead amounting to 15% of computation time.