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Illumination and Imaging Lab (ILIM)
Head: Srinivasa G. Narasimhan
Contact: Srinivasa G. Narasimhan
Mailing address:
Carnegie Mellon University
Robotics Institute
NSH A401
5000 Forbes Ave
Pittsburgh, PA 15213
Associated center(s) / consortia:
 Vision and Autonomous Systems Center (VASC)
Lab Homepage
This page last updated - December 2009.
Publications
  • Shadow Cameras: Reciprocal Views from Illumination Masks

    Sanjeev Jagannatha Koppal and Srinivasa G. Narasimhan
    ICCV 2009, September, 2009.
    Details

  • Modeling Illumination for Scene Recovery hrough the Motion, Occlusion and Strobing of Light-Sources

    Sanjeev Jagannatha Koppal
    doctoral dissertation, tech. report CMU-RI-TR-09-37, Robotics Institute, Carnegie Mellon University, August, 2009
    Details

  • A Multi-Image Shape-from-Shading Framework for Near-Lighting Perspective Endoscopes

    Chenyu Wu, Srinivasa G. Narasimhan, and Branislav Jaramaz
    International Journal of Computer Vision, , February, 2009,
    Details | pdf (4MB) | Copyrighted

  • What Do the Sun and Sky Tell Us About the Camera?

    Jean-Francois Lalonde, Srinivasa G. Narasimhan, and Alexei A. Efros
    tech. report CMU-RI-TR-09-04, Robotics Institute, Carnegie Mellon University, January, 2009
    Details

  • Webcam Clip Art: Appearance and Illuminant Transfer from Time-lapse Sequences

    Jean-Francois Lalonde, Alexei A. Efros, and Srinivasa G. Narasimhan
    ACM Transactions on Graphics (SIGGRAPH Asia 2009), Vol. 28, No. 5, December, 2009,
    Details | pdf (14MB) | Copyrighted

  • Estimating Natural Illumination from a Single Outdoor Image

    Jean-Francois Lalonde, Alexei A. Efros, and Srinivasa G. Narasimhan
    IEEE International Conference on Computer Vision, October, 2009.
    Details | pdf (3MB) | Copyrighted

  • Shape Reconstruction from Endoscopic Images

    Chenyu Wu, Srinivasa G. Narasimhan, and Branislav Jaramaz
    8th Annual Meeting of the International Society for Computer Assisted Orthopaedic Surgery (CAOS' 08), June, 2008.
    Details | pdf (21KB) | Copyrighted

  • Temporal Dithering of Illumination for Fast Active Vision

    Srinivasa G. Narasimhan, Sanjeev Jagannatha Koppal, and Shuntaro Yamazaki
    European Conference on Computer Vision, October, 2008.
    Details | pdf (7MB) | Copyrighted

  • What does the sky tell us about the camera?

    Jean-Francois Lalonde, Srinivasa G. Narasimhan, and Alexei A. Efros
    European Conference on Computer Vision, 2008.
    Details | pdf (3MB) | Copyrighted

  • On Using Shadowgrams for Visual Hull Reconstruction

    Shuntaro Yamazaki, Srinivasa G. Narasimhan, Simon Baker, and Takeo Kanade
    tech. report CMU-RI-TR-07-29, Robotics Institute, Carnegie Mellon University, August, 2007
    Details | pdf (16MB) | Copyrighted

  • Spatio-Temporal Frequency Analysis for Removing Rain and Snow from Videos

    Peter Barnum, Takeo Kanade, and Srinivasa G. Narasimhan
    Workshop on Photometric Analysis For Computer Vision (PACV), in conjunction with ICCV, October, 2007.
    Details | pdf (10MB) | Copyrighted

  • Shape-from-Shading under Near Point Lighting and Partial views for Orthopedic Endoscopy

    Chenyu Wu, Srinivasa G. Narasimhan, and Branislav Jaramaz
    Workshop on Photometric Analysis For Computer Vision (PACV 2007), October, 2007.
    Details | pdf (3MB) | Copyrighted

  • Coplanar Shadowgrams for Acquiring Visual Hulls of Intricate Objects

    Shuntaro Yamazaki, Srinivasa G. Narasimhan, Simon Baker, and Takeo Kanade
    International Conference on Computer Vision (ICCV), October, 2007.
    Details | pdf (9MB) | Copyrighted

  • Structured light methods for underwater imaging: light stripe scanning and photometric stereo

    Srinivasa G. Narasimhan and S.K. Nayar
    Proceedings of 2005 MTS/IEEE OCEANS, September, 2005, pp. 2610 - 2617.
    Details | pdf (3MB) | Copyrighted

  • Shedding Light on the Weather

    Srinivasa G. Narasimhan and Shree K Nayar
    Proceedings of the 2003 IEEE Computer Society Conference on Computer Vision and Pattern Recognition, June, 2003, pp. 665 - 672.
    Details | pdf (610KB) | Copyrighted

  • Contrast Restoration of Weather Degraded Images

    Srinivasa G. Narasimhan and Shree K. Nayar
    IEEE PAMI, Vol. 25, No. 6, June, 2003, pp. 713 - 724.
    Details | pdf (3MB) | Copyrighted

  • Polarization-based vision through haze

    Yoav Y Schechner, Srinivasa G. Narasimhan, and Shree K Nayar
    Applied Optics, Vol. 42, No. 3, January, 2003,
    Details | pdf (2MB) | Copyrighted

  • Interactive Deweathering of an Image using Physical Models

    Srinivasa G. Narasimhan and Shree Nayar
    IEEE IEEE Workshop on Color and Photometric Methods in Computer Vision, In Conjunction with ICCV, October, 2003.
    Details | pdf (2MB) | Copyrighted

  • A Class of Photometric Invariants: Separating Material from Shape and Illumination

    Srinivasa G. Narasimhan, Visvanathan Ramesh, and Shree Nayar
    Proceedings of the Ninth IEEE International Conference on Computer Vision (ICCV '05), October, 2003, pp. 1387 - 1394.
    Details | pdf (1MB) | Copyrighted

  • Removing Weather Effects from Monochrome Images

    Srinivasa G. Narasimhan and Shree K Nayar
    Proceedings of the 2001 IEEE Computer Society Conference on Computer Vision and Pattern Recognition, June, 2001, pp. 186 - 193.
    Details | pdf (466KB) | Copyrighted

  • Instant Dehazing of Images Using Polarization

    Yoav Y Schechner, Srinivasa G. Narasimhan, and Shree K Nayar
    Proceedings of the 2001 IEEE Computer Society Conference on Computer Vision and Pattern Recognition, June, 2001, pp. 325 - 332.
    Details | pdf (1MB) | Copyrighted

  • Chromatic Framework for Vision in Bad Weather

    Srinivasa G. Narasimhan and Shree K Nayar
    Proceedings of the 2001 IEEE Computer Society Conference on Computer Vision and Pattern Recognition, June, 2000, pp. 598 - 605.
    Details | pdf (2MB) | Copyrighted

  • Vision in Bad Weather

    Shree K Nayar and Srinivasa G. Narasimhan
    The Proceedings of the Seventh IEEE International Conference on Computer Vision, September, 1999, pp. 820 - 827.
    Details | pdf (314KB) | Copyrighted