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Light fields and plenoptic cameras CS 448A Winter 2010 Marc Levoy Computer Science Department Stanford University ! 2010 Marc Levoy Outline • scalar and vector light fields…
Slide 1 Marc Levoy Light Field = Array of (virtual) Cameras Sub-aperture Virtual Camera = Sub-aperture View Slide 2 MERLMask-Enhanced Cameras: Heterodyned…
Slide 1 Real-Time 3D Model Acquisition Szymon Rusinkiewicz Olaf Hall-Holt Marc Levoy Princeton University Stanford University Slide 2 3D Scanning Slide 3 Possible Research…
Slide 1 Texture Synthesis over Arbitrary Manifold Surfaces Li-Yi Wei Marc Levoy Computer Graphics Group Stanford University Slide 2 Introduction + Synthesize a surface texture…
Slide 1 Light Fields Computational Photography Connelly Barnes Slides from Alexei A. Efros, James Hays, Marc Levoy, and others Slide 2 What is light? Electromagnetic radiation…
Slide 1 Symmetric Photography: Exploiting Data-sparseness in Reflectance Fields Gaurav GargEino-Ville Marc Levoy Hendrik P. A. Lensch Slide 2 Symmetric Photography: Dealing…
Slide 1 Light field microscopy Marc Levoy, Ren Ng, Andrew Adams Matthew Footer, Mark Horowitz Stanford Computer Graphics Laboratory Slide 2 Marc Levoy…
“QSplat : A Multiresolution Point Rendering System for Large Data Meshes” Authors: Szymon Rusinklewicz Marc Levoy Presentation: Nathaniel Fout Motivation A quick review……
Autofocus (AF) Marc Levoy Computer Science Department Stanford University CS 178, Spring 2010 ! Marc Levoy Outline ! viewfinders and manual focusing ! view cameras and tilt-shift…
Computational photography research at Stanford Marc Levoy Computer Science Department Stanford University January 2012 ! Marc Levoy Outline ! Light field photography ! FCam…
Spreadsheets for ImagesMarc LevoyComputer Science DepartmentStanford UniversityAbstractWe describe a data visualization system based onspreadsheets. Cells in our spreadsheet…
Fitting Smooth Surfaces to Dense Polygon Meshes Venkat Krishnamurthy Marc Levoy Computer Science Department Stanford University Abstract Recent progress in acquiring shape…
Slide 1 Marc Levoy IBM / IBR “The study of image-based modeling and rendering is the study of sampled representations of geometry.” Slide 2 …
Slide 1 Marc Levoy History of computer graphics CS 248 - Introduction to Computer Graphics Autumn quarter, 2003 Slides for September 25 lecture Slide…
Post-processing pipeline CS 448A, Winter 2010 Marc Levoy Computer Science Department Stanford University © 2010 Marc Levoy Camera pixel pipeline ✦ every camera uses different…
Exposure metering (AE) Marc Levoy Computer Science Department Stanford University CS 178, Spring 2011 ! Marc Levoy Outline: metering ! What makes metering hard? • the meter…
Slide 1 The Digital Michelangelo Project: 3D scanning of large statues Marc Levoy, Kari Pulli, Brian Curless, Szymon Rusinkiewicz, David Koller, Lucas Pereira, Matt Ginzton,…
Image formation CS 178 Spring 2009 part 1 of 2 Marc Levoy Computer Science Department Stanford University © 2009 Marc Levoy Announcements from whiteboard 2 © 2009 Marc…
Optics I: lenses and apertures Marc Levoy Computer Science Department Stanford University CS 178 Spring 2014 Begun 4814 finished 410 © Marc Levoy Outline ✦ why study lenses…
Lens Array Camera Array Light field photography and microscopy Marc Levoy Computer Science Department Stanford University 3 Geometric Components of the pencil of ray lights…