Office: 201 Broadway,
Cambridge, MA, USA 02139 Phone: 617-621-7567 Email: mylastname at merl dot com |
Selected Projects |
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A
Theory of Multi-Layer Flat Refractive
Geometry
CVPR 2012 (oral
presentation)Amit Agrawal, Srikumar Ramalingam, Yuichi Taguchi and Visesh Chari pdf, Supplementary pdf, Talk Slides (pdf) |
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Convex
Bricks: A New Primitive for Visual Hull
Modeling and Reconstruction
ICRA 2012 (oral
presentation)Visesh Chari, Amit Agrawal, Yuichi Taguchi and Srikumar Ramalingam |
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Beyond
Alhazen's Problem: Analytical Projection
Model for Non-Central Catadioptric Cameras
with Quadric Mirrors
CVPR 2011 (oral
presentation)Amit Agrawal, Yuichi Taguchi and Srikumar Ramalingam pdf, Supplementary pdf, Talk Slides, Youtube Video |
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Structured
Light 3D Scanning Under Global Illumination
Mohit
Gupta,
Amit
Agrawal, Ashok Veeraraghavan and
Srinivas NarasimhanCVPR 2011 pdf, ppt |
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Axial-Cones:
Modeling Spherical Catadioptric Cameras for
Wide-Angle Light Field Rendering
SIGGRAPH ASIA
2010Yuichi
Taguchi, Amit Agrawal, Ashok
Veeraraghavan, Srikumar
Ramalingam and Ramesh Raskar
pdf, Talk Slides, Video, Youtube Video |
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Analytical
Forward Projection for Axial
Non-Central Dioptric and Catadioptric
Cameras
ECCV 2010 (oral
presentation)Amit Agrawal, Yuichi Taguchi and Srikumar Ramalingam pdf, Talk Slides |
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Flexible
Voxels for Motion-Aware Videography
Mohit
Gupta,
Amit
Agrawal, Ashok Veeraraghavan and
Srinivas NarasimhanECCV 2010 |
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Image
Invariants for Smooth Reflective Surfaces
ECCV 2010Aswin Sankarnarayanan, Ashok Veeraraghavan, Oncel Tuzel and Amit Agrawal |
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Optimal
Coded Sampling for Temporal Super-Resolution
Amit
Agrawal, Mohit Gupta, Ashok
Veeraraghavan and Srinivas
NarasimhanCVPR 2010 |
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Axial
Light Field for Curved Mirrors: Reflect Your
Perspective, Widen Your View
Yuichi Taguchi, Amit
Agrawal, Srikumar
Ramalingam and Ashok
VeeraraghavanCVPR 2010 (oral presentation) pdf, Talk Slides, Talk Video @videolectures |
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Specular
Surface Reconstruction from Sparse
Reflection Correspondences
Aswin Sankarnarayanan, Ashok Veeraraghavan, Oncel Tuzel
and Amit AgrawalCVPR 2010 |
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Reinterpretable
Imager: Towards Variable Post Capture Space,
Angle & Time Resolution in Photography
Amit
Agrawal, Ashok Veeraraghavan and
Ramesh RaskarEurographics 2010 (oral presentation) Low res pdf, High res pdf, Video (avi), Youtube Video, Slides |
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Invertible
Motion Blur in Video
Amit
Agrawal, Yi Xu and Ramesh RaskarACM SIGGRAPH 2009 pdf, Video (Quicktime), Youtube Video, Talk Slides (ppt) |
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Optimal
Single Image Capture for Motion Deblurring
Amit
Agrawal and Ramesh RaskarCVPR 2009 |
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Coded
Exposure Deblurring: Optimized Codes for PSF
Estimation and Invertibility
Amit
Agrawal and Yi XuCVPR 2009 |
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Enforcing
Integrability by Error Correction using L-1
Minimization
CVPR 2009Dikpal Reddy, Amit Agrawal and Rama Chellappa |
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3D
Pose Estimation and Segmentation using
Specular Cues Ju Yong Chang, Ramesh Raskar and Amit Agrawal CVPR 2009 |
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Shield
Fields: Modeling and Capturing 3D Occluders
Douglas
Lanman,
Ramesh Raskar, Amit Agrawal and
Gabriel TaubinSIGGRAPH ASIA 2008 Low res pdf (1MB), High res pdf (13MB), Video (25MB), Video (youtube link), Talk slides (27MB) |
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Glare
Aware Photography: 4D Ray Sampling for
Reducing Glare Effects of Camera Lenses
Ramesh
Raskar, Amit Agrawal, Cyrus Wilson
and Ashok VeeraraghavanACM SIGGRAPH 2008 Low res pdf (4MB), High res pdf (27MB), Video, Youtube Video, SIGGRAPH Talk Slides |
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Non-Refractive
Modulators for Encoding and Capturing Scene
Appearance and Depth
Ashok
Veeraraghavan, Amit
Agrawal, Ramesh
Raskar, Ankit
Mohan and Jack
TumblinCVPR 2008 |
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Detecting
and Segmenting Un-occluded Items by Actively
Casting Shadows Tze Koh, Amit Agrawal, Ramesh Raskar, Steve Morgan, Nicholas Miles and Barrie Hayes-Gill ACCV 2007 (oral presentation) |
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Dappled
Photography: Mask Enhanced Cameras for
Heterodyned Light Fields and Coded Aperture
Refocusing
Ashok
Veeraraghavan, Ramesh Raskar, Amit
Agrawal, Ankit Mohan and Jack
TumblinACM SIGGRAPH 2007 Low res pdf, High res pdf SIGGRAPH Talk Slides PPT Coded Aperture Photography |
Resolving
Objects at Higher Resolution from a Single
Motion-Blurred Image
Amit
Agrawal and Ramesh
RaskarCVPR 2007 (oral presentation) pdf, Talk Slides PPT |
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Coded
Exposure Photography: Motion Deblurring
using Fluttered Shutter
ACM SIGGRAPH 2006 Low res pdf, High res pdf Talk Slides PPT, View Slides as html Flutter Shutter Video Camera |
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CVPR 2006 pdf Matlab Code |
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ECCV 2006 (oral presentation) pdf Matlab Code GUI Matlab Code Mfiles |
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Removing
Photography
Artifacts
using Gradient Projection
and
Flash-Exposure
Sampling
Amit
Agrawal, Ramesh Raskar, Shree K. Nayar
and Yuanzhen Li
ACM SIGGRAPH 2005 low res pdf high res pdf talk slides High Dynamic Range Image Dataset |
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Amit Agrawal, Rama Chellappa and Ramesh Raskar ICCV 2005 pdf Matlab Code |
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Why
I
Want A Gradient Camera
CVPR 2005 |