34 Surfels PPTs View free & download

Technique des Surfels PowerPoint PPT Presentation

Technique des Surfels - pas de connectivit entre les surfels d'une m me surface. informations ... Filtre gaussien circulaire. R sultat 1/3. R sultat 2/3. R sultat 3/3. Conclusion. Surfel : ...

pas de connectivit entre les surfels d'une m me surface. informations ... Filtre gaussien circulaire. R sultat 1/3. R sultat 2/3. R sultat 3/3. Conclusion. Surfel : ...

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Surfels : Surface Elements as Rendering Primitives PowerPoint PPT Presentation

Surfels : Surface Elements as Rendering Primitives - ... of each output pixel filter for othographic projection and unit magnification ... than this because of the effects of magnification and perspective projection ...

... of each output pixel filter for othographic projection and unit magnification ... than this because of the effects of magnification and perspective projection ...

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Object Space EWA Surface Splatting: A Hardware Accelerated Approach to High Quality Point Rendering PowerPoint PPT Presentation

Object Space EWA Surface Splatting: A Hardware Accelerated Approach to High Quality Point Rendering - EWA Splat = low-pass filter warped reconstruction filter ... Second Pass: Handle View Dependent EWA Resampling filter. texture (unit gaussian) ...

EWA Splat = low-pass filter warped reconstruction filter ... Second Pass: Handle View Dependent EWA Resampling filter. texture (unit gaussian) ...

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Spectral%20Processing%20of%20Point-sampled%20Geometry PowerPoint PPT Presentation

Spectral%20Processing%20of%20Point-sampled%20Geometry - Spectral Processing of. Point-sampled Geometry. Mark Pauly Markus Gross. ETH Z rich ... Extend Fourier transform to 2-manifold surfaces. Spectral representation ...

Spectral Processing of. Point-sampled Geometry. Mark Pauly Markus Gross. ETH Z rich ... Extend Fourier transform to 2-manifold surfaces. Spectral representation ...

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GPU - Title: NSF CARGO: Multi-scale Topological Analysis of Deforming Shapes APES (Analysis and Parameterization of Evolving Shapes) Author: george burdell

Title: NSF CARGO: Multi-scale Topological Analysis of Deforming Shapes APES (Analysis and Parameterization of Evolving Shapes) Author: george burdell

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Meshless Animation of Fracturing Solids PowerPoint PPT Presentation

Meshless Animation of Fracturing Solids - brittle or ductile fracture. Motivation ... handling of brittle and ductile fracture. allows arbitrary crack initiation and propagation ...

brittle or ductile fracture. Motivation ... handling of brittle and ductile fracture. allows arbitrary crack initiation and propagation ...

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Billboard Clouds PowerPoint PPT Presentation

Billboard Clouds - Billboard C louds Xavier D coret* Fr do Durand Fran ois Sillion*

Billboard C louds Xavier D coret* Fr do Durand Fran ois Sillion*

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Fluid Surface Rendering in CUDA PowerPoint PPT Presentation

Fluid Surface Rendering in CUDA - Title: A Parallel Algorithm in CUDA for Construction of Uniform Grids Used in Particle Systems Author: andrei Last modified by: andrei Created Date

Title: A Parallel Algorithm in CUDA for Construction of Uniform Grids Used in Particle Systems Author: andrei Last modified by: andrei Created Date

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Five Minute Madness: 30 Years in 30 Minutes PowerPoint PPT Presentation

Five Minute Madness: 30 Years in 30 Minutes - Five Minute Madness: 30 Years in 30 Minutes. Benjamin Watson. Dept. Computer Science ... A whole bunch of 3D points. Each with associated colors, normals. ...

Five Minute Madness: 30 Years in 30 Minutes. Benjamin Watson. Dept. Computer Science ... A whole bunch of 3D points. Each with associated colors, normals. ...

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Boolean Operations on SurfelBounded Solids Using Programmable Graphics Hardware PowerPoint PPT Presentation

Boolean Operations on SurfelBounded Solids Using Programmable Graphics Hardware - surfel takes classification of empty cell. write depth value z1. if surfel in boundary cell: ... at depth z with z1 z z2. Classify surfel using distance field ...

surfel takes classification of empty cell. write depth value z1. if surfel in boundary cell: ... at depth z with z1 z z2. Classify surfel using distance field ...

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Multi-view shape reconstruction PowerPoint PPT Presentation

Multi-view shape reconstruction - Multi-view shape reconstruction Shape reconstruction Given A set of images (views) of an object / scene Camera calibration information [Light calibration information ...

Multi-view shape reconstruction Shape reconstruction Given A set of images (views) of an object / scene Camera calibration information [Light calibration information ...

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Speichereffizientes Level of Detail von komplexen Szenen mit Punkthierarchien PowerPoint PPT Presentation

Speichereffizientes Level of Detail von komplexen Szenen mit Punkthierarchien - Title: PowerPoint Presentation Last modified by: M Created Date: 1/1/1601 12:00:00 AM Document presentation format: Bildschirmpr sentation Other titles

Title: PowerPoint Presentation Last modified by: M Created Date: 1/1/1601 12:00:00 AM Document presentation format: Bildschirmpr sentation Other titles

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Rendu 3D temps rel Patrick Reuter preuterlabri'fr PowerPoint PPT Presentation

Rendu 3D temps rel Patrick Reuter preuterlabri'fr - du Model Space pour ajouter 3D - 2D (les objets en ajuster le champ ... du Model Space pour ajouter 3D - 2D (les objets en ajuster le champ ...

du Model Space pour ajouter 3D - 2D (les objets en ajuster le champ ... du Model Space pour ajouter 3D - 2D (les objets en ajuster le champ ...

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I hope that you: PowerPoint PPT Presentation

I hope that you: - 4) Modeling I: Parametrics and Implicits. 5) Modeling II: Mesh ... ALMOST ANYTHING instructive is fair game; - Still images, Interactive demo, animated movie, ...

4) Modeling I: Parametrics and Implicits. 5) Modeling II: Mesh ... ALMOST ANYTHING instructive is fair game; - Still images, Interactive demo, animated movie, ...

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MultiView Stereo through Feature Matching and Expansion - MultiView Stereo through Feature Matching and Expansion

MultiView Stereo through Feature Matching and Expansion

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Grficas Interactivas PowerPoint PPT Presentation

Grficas Interactivas - Impostors. Sprites calculados al momento o con mucho pre-c mputo. Gr ficas. Interactivas ... Impostors con profundidad. Gr ficas. Interactivas. CSE472. Computer ...

Impostors. Sprites calculados al momento o con mucho pre-c mputo. Gr ficas. Interactivas ... Impostors con profundidad. Gr ficas. Interactivas. CSE472. Computer ...

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Are Points the Ultimate Modeling Primitive - Are Points the Ultimate Modeling Primitive

Are Points the Ultimate Modeling Primitive

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Interactive Sampling and Rendering for Complex and Procedural Geometry PowerPoint PPT Presentation

Interactive Sampling and Rendering for Complex and Procedural Geometry - terrain occlusion culling. elevation direction. in image space. along v. simplifies occlusion ... occlusion culling, with adaptive sampling. video results. conclusion ...

terrain occlusion culling. elevation direction. in image space. along v. simplifies occlusion ... occlusion culling, with adaptive sampling. video results. conclusion ...

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Machine Vision for Urban Model Capture: Exploiting Scale, Achieving Automation Seth Teller MIT Graph - Machine Vision for Urban Model Capture: Exploiting Scale, Achieving Automation Seth Teller MIT Graph

Machine Vision for Urban Model Capture: Exploiting Scale, Achieving Automation Seth Teller MIT Graph

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Lecture 3 Multiview shape reconstruction PowerPoint PPT Presentation

Lecture 3 Multiview shape reconstruction - A set of images (views) of an object / scene. Camera ... [Osher and Sethian 88] [Faugeras Keriven 98] (stereo) [Soatto Yezzi Jin ICCV 03] (specular refl. ...

A set of images (views) of an object / scene. Camera ... [Osher and Sethian 88] [Faugeras Keriven 98] (stereo) [Soatto Yezzi Jin ICCV 03] (specular refl. ...

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Billboard Clouds - MIT-CSAIL Artis (INRIA/CNRS/UJF/INPG) Yale university. What this is not about! ... Hough transform. Discretization. Measure a plane's relevance. Density function ...

MIT-CSAIL Artis (INRIA/CNRS/UJF/INPG) Yale university. What this is not about! ... Hough transform. Discretization. Measure a plane's relevance. Density function ...

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Shape Modeling with Point-Sampled Geometry Mark Pauly, Richard Keiser, Leif P. Kobbelt, Markus Gross (ETH Zurich and RWTH Aachen) - Shape Modeling with Point-Sampled Geometry Mark Pauly, Richard Keiser, Leif P. Kobbelt, Markus Gross (ETH Zurich and RWTH Aachen)

Shape Modeling with Point-Sampled Geometry Mark Pauly, Richard Keiser, Leif P. Kobbelt, Markus Gross (ETH Zurich and RWTH Aachen)

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Fast Depth-of-Field Rendering with Surface Splatting PowerPoint PPT Presentation

Fast Depth-of-Field Rendering with Surface Splatting - Fast Depth-of-Field Rendering with Surface Splatting Jaroslav K iv nek CTU Prague IRISA INRIA Rennes Ji ra CTU Prague Kadi Bouatouch

Fast Depth-of-Field Rendering with Surface Splatting Jaroslav K iv nek CTU Prague IRISA INRIA Rennes Ji ra CTU Prague Kadi Bouatouch

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Pointshop 3D PowerPoint PPT Presentation

Pointshop 3D - laser scanning. etc. produces cloud of point samples. Pointshop 3D ... Generalizes 2D photo editing concepts and functionality to 3D point-sampled surfaces ...

laser scanning. etc. produces cloud of point samples. Pointshop 3D ... Generalizes 2D photo editing concepts and functionality to 3D point-sampled surfaces ...

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3DDI Visualization MURI 20002001 PowerPoint PPT Presentation

3DDI Visualization MURI 20002001 - Weekly UCB/MIT teleconferences in 1999. Shared message archive, PC/Irix codebase. Reciprocal visits Summer, Fall 1999. Generalized database (Rick Bukowski) ...

Weekly UCB/MIT teleconferences in 1999. Shared message archive, PC/Irix codebase. Reciprocal visits Summer, Fall 1999. Generalized database (Rick Bukowski) ...

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Pointbased techniques PowerPoint PPT Presentation

Pointbased techniques - elliptical splats. Pauly, M., Keiser, R., Kobbelt, L., Gross, M., 2003. ... a simplification method especially designed for splat-based surface. editing ...

elliptical splats. Pauly, M., Keiser, R., Kobbelt, L., Gross, M., 2003. ... a simplification method especially designed for splat-based surface. editing ...

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Other 3D Modeling from images systems PowerPoint PPT Presentation

Other 3D Modeling from images systems - reflectance component: Phong parameters. Reconstruction algorithm. visibility. shadow ... Phong reflectance. ci camera i. ll- light l. Surfel sampling : ...

reflectance component: Phong parameters. Reconstruction algorithm. visibility. shadow ... Phong reflectance. ci camera i. ll- light l. Surfel sampling : ...

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Fast DepthofField Rendering with Surface Splatting - Thin Lens Camera Model. image plane. focal plane. lens. VP. P. F/n. D. VD. C. Circle of Confusion (CoC) ... and error camera parameters setting. Acknowledgement: ...

Thin Lens Camera Model. image plane. focal plane. lens. VP. P. F/n. D. VD. C. Circle of Confusion (CoC) ... and error camera parameters setting. Acknowledgement: ...

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Efficient Bounds for PointBased Animations PowerPoint PPT Presentation

Efficient Bounds for PointBased Animations - In many deformation models, surface deformation defined by few degrees-of-freedom ... Parallelepiped def. by. transformed corners. vk0. 16. Definitions ...

In many deformation models, surface deformation defined by few degrees-of-freedom ... Parallelepiped def. by. transformed corners. vk0. 16. Definitions ...

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Efficient Bounds for PointBased Animations - Deformed vertex = convex combination of n affine transforms of undeformed vertex ... Affine combinations? Any linear combination? ...

Deformed vertex = convex combination of n affine transforms of undeformed vertex ... Affine combinations? Any linear combination? ...

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Pointshop 3D - Generalizes 2D photo editing concepts and functionality to 3D point-sampled surfaces ... Free-form deformation. Physics-based modeling. Texture synthesis and ...

Generalizes 2D photo editing concepts and functionality to 3D point-sampled surfaces ... Free-form deformation. Physics-based modeling. Texture synthesis and ...

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Progressive Compression of PointSampled Models PowerPoint PPT Presentation

Progressive Compression of PointSampled Models - Developed by Claude Shannon in late 1940s. Shows ... Comparison to Huffman codes. Huffman compression assigns lower number of bits for more probable symbols; it ...

Developed by Claude Shannon in late 1940s. Shows ... Comparison to Huffman codes. Huffman compression assigns lower number of bits for more probable symbols; it ...

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ViewDependent Textured Splatting for Rendering Live Scenes PowerPoint PPT Presentation

ViewDependent Textured Splatting for Rendering Live Scenes - ... Splat ... Each splat has only one color. Each splat is rendered with ... represents one view, P and Q are splats leading to inaccuracy in silhouettes. ...

... Splat ... Each splat has only one color. Each splat is rendered with ... represents one view, P and Q are splats leading to inaccuracy in silhouettes. ...

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- Animation: not printable to paper, motion distracts from other variables ... In Proceedings of Graphics Interface, pages 238 245, May 1996. ...

Animation: not printable to paper, motion distracts from other variables ... In Proceedings of Graphics Interface, pages 238 245, May 1996. ...

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Surfels PowerPoint PPT Presentations