Introduction Introduction Steve Seitz Steve Seitz Carnegie Mellon - - PDF document

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Introduction Introduction Steve Seitz Steve Seitz Carnegie Mellon - - PDF document

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SIGGRAPH 2000 Course on SIGGRAPH 2000 Course on 3D Photography 3D Photography http://www.cs cs. .cmu cmu. .edu edu/~ /~seitz seitz/course/3DPhoto.html /course/3DPhoto.html http://www. Introduction Introduction Steve Seitz Steve

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Introduction Introduction

Steve Seitz Steve Seitz

Carnegie Mellon University Carnegie Mellon University

Brian Brian Curless Curless

University of Washington University of Washington

SIGGRAPH 2000 Course on SIGGRAPH 2000 Course on 3D Photography 3D Photography

http://www. http://www.cs cs. .cmu cmu. .edu edu/~ /~seitz seitz/course/3DPhoto.html /course/3DPhoto.html

3D Photography 3D Photography

2D Photography 2D Photography

Light Light

Light Light

Geometry Geometry Reflectance Reflectance

3D Photography 3D Photography

Light Light

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Objects Radiate Visible Light Objects Radiate Visible Light

3D Photography from 2D Photography 3D Photography from 2D Photography

This Pattern of Light Depends On This Pattern of Light Depends On

  • Scene illumination

Scene illumination

  • Surface geometry

Surface geometry

  • Surface reflectance

Surface reflectance

Cameras Capture This Light Cameras Capture This Light

  • Enables analysis of scene structure

Enables analysis of scene structure

Objective Objective

  • Infer structure from radiated light

Infer structure from radiated light

Two Styles Two Styles

  • Passive

Passive sensing of light already in environment sensing of light already in environment > > widely applicable widely applicable > > cheap cheap > > brittle, less accurate brittle, less accurate

  • Active

Active control of illumination control of illumination > > not always viable not always viable > > expensive but getting cheaper expensive but getting cheaper > > extremely accurate extremely accurate

Passive vs. Active 3D Photography Passive vs. Active 3D Photography

Morning Morning Session Session Afternoon Afternoon Session Session

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Speakers Speakers

Jean Jean-

  • Yves

Yves Bouguet Bouguet, , Intel Corporation

Intel Corporation

Brian Brian Curless Curless, , University of Washington

University of Washington

Paul Paul Debevec Debevec, , University of Southern California

University of Southern California

Marc Marc Levoy Levoy, , Stanford University

Stanford University

Shree Shree Nayar Nayar, , Columbia University

Columbia University

Steven Seitz, Steven Seitz, Carnegie Mellon University

Carnegie Mellon University

Speakers (Morning Session) Speakers (Morning Session)

Shree Nayar Shree Nayar Columbia University

Columbia University

8:40am 8:40am Sensing for Vision and Graphics Sensing for Vision and Graphics

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Speakers (Morning Session) Speakers (Morning Session)

Steven Seitz Steven Seitz Carnegie Mellon University / U. Washington

Carnegie Mellon University / U. Washington

9:30am 9:30am Overview of Passive Vision Overview of Passive Vision 10:30am 10:30am From Images to Voxels From Images to Voxels

Speakers (Morning Session) Speakers (Morning Session)

Paul Paul Debevec Debevec U.S.C, Institute for Creative Technologies

U.S.C, Institute for Creative Technologies

11:15am 11:15am Facade: Modeling Architectural Scenes Facade: Modeling Architectural Scenes

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Speakers (Afternoon Session) Speakers (Afternoon Session)

Brian Brian Curless Curless University of Washington

University of Washington

1:30pm 1:30pm Overview of Active Vision Overview of Active Vision 3:15pm 3:15pm Shape and Appearance from Images and Shape and Appearance from Images and Range Data Range Data

Speakers (Afternoon Session) Speakers (Afternoon Session)

Jean Jean-

  • Yves

Yves Bouguet Bouguet Intel Corporation

Intel Corporation

2:15pm 2:15pm Desktop 3D Photography Desktop 3D Photography

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Speakers (Afternoon Session) Speakers (Afternoon Session)

Marc Marc Levoy Levoy Stanford University

Stanford University

3:55pm 3:55pm The Digital Michelangelo Project The Digital Michelangelo Project What Not to Expect What Not to Expect

  • “Build

“Build-

  • your

your-

  • own” 3D camera instructions
  • wn” 3D camera instructions

What to Expect What to Expect

  • Practical understanding of issues

Practical understanding of issues

  • Overview of major approaches

Overview of major approaches

  • Latest research results

Latest research results

  • Current capabilities, limitations

Current capabilities, limitations

Course Objectives Course Objectives

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Course Notes Course Notes

http://www. http://www.cs cs. .cmu cmu. .edu edu/~ /~seitz seitz/course/3DPhoto.html /course/3DPhoto.html

Slides Slides

  • Acrobat versions of speakers’ slides

Acrobat versions of speakers’ slides

Abstracts Abstracts

  • Digital Michelangelo Project

Digital Michelangelo Project

  • Passive vision intro

Passive vision intro

  • Modeling architecture from photographs

Modeling architecture from photographs

Models, Movies, Online Presentations Models, Movies, Online Presentations

  • VRML models, HTML

VRML models, HTML

  • Quicktime

Quicktime movies movies

Papers Papers

  • Electronic versions of relevant publications

Electronic versions of relevant publications