Shree

Results: 146



#Item
21

Generalized Assorted Pixel Camera: Post-Capture Control of Resolution, Dynamic Range and Spectrum Fumihito Yasuma∗† , Tomoo Mitsunaga† , Daisuke Iso† , and Shree K. Nayar†† †Image Sensing Technology Departm

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Source URL: www1.cs.columbia.edu

Language: English - Date: 2009-02-16 16:03:20
    22

    Supplementary Document: Multiplexed Illumination for Scene Recovery in the Presence of Global Illumination Jinwei Gu1 , Toshihiro Kobayashi2 , Mohit Gupta3 , Shree K. Nayar3 Rochester Institute of Technology, 2 Canon Inc

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    Source URL: www1.cs.columbia.edu

    Language: English - Date: 2011-08-02 09:58:04
      23Optics / Physics / Electromagnetic radiation / Geometrical optics / Global illumination algorithms / Shading / Diffuser / Radiance / Shadow / Scattering / Reflection / Global illumination

      Diffuse Structured Light Shree K. Nayar Columbia University 120th St, New York, NYMohit Gupta

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      Source URL: www1.cs.columbia.edu

      Language: English - Date: 2012-05-03 13:22:12
      24Optics / Digital photography / Photography / Computer vision / Optical devices / Computational photography / Cameras / Light field / Range imaging / Microscopy / Focus stacking / Defocus aberration

      Computational Cameras: Approaches, Benefits and Limits Shree K. Nayar Computer Science Department Columbia University

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      Source URL: www1.cs.columbia.edu

      Language: English - Date: 2011-01-21 13:47:04
      25Global illumination algorithms / Optics / Computer graphics / 3D rendering / Electromagnetic radiation / Image processing / 3D computer graphics / Physics / Global illumination / Illumination / Multiplexing / Light field

      Multiplexed Illumination for Scene Recovery in the Presence of Global Illumination Jinwei Gu1 , Toshihiro Kobayashi2, Mohit Gupta3 , Shree K. Nayar3 Rochester Institute of Technology, 2 Canon Inc., 3 Columbia University

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      Source URL: www1.cs.columbia.edu

      Language: English - Date: 2011-08-01 21:15:14
      26Optics / Lens / Angular resolution / Optical aberration / Aperture / Catadioptric system / Spherical harmonics / Angle of view / Point spread function / Camera lens

      Keynote Paper Towards a True Spherical Camera Gurunandan Krishnan and Shree K. Nayar gkguru, Department of Computer Science, Columbia University, New York, NY 10027

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      Source URL: www1.cs.columbia.edu

      Language: English - Date: 2010-02-16 13:10:33
      27Optics / Geometrical optics / Science of photography / Observational astronomy / Image processing / Aperture / Defocus aberration / Coded aperture / Depth of field / Deblurring / Deconvolution / Diffraction

      What are Good Apertures for Defocus Deblurring? Changyin Zhou, Shree Nayar ∗† Abstract deblurring is achieved by deconvolution with this kernel. The main problem with defocus deblurring is that the higher

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      Source URL: www1.cs.columbia.edu

      Language: English - Date: 2009-01-20 17:11:06
      28Science of photography / Photography / Image processing / Optics / Vignetting / Camera / Image segmentation / Image histogram / Exposure / Color histogram

      Priors for Large Photo Collections and What They Reveal about Cameras Sujit Kuthirummal1 , Aseem Agarwala2, Dan B Goldman2 , and Shree K. Nayar1 1 2

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      Source URL: www1.cs.columbia.edu

      Language: English - Date: 2009-03-22 20:08:44
      29

      Programmable Aperture Camera Using LCoS Hajime Nagahara1, Changyin Zhou2 , Takuya Watanabe3 , Hiroshi Ishiguro3 , and Shree K. Nayar2 1 2

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      Source URL: www1.cs.columbia.edu

      Language: English
        30Media technology / Technology / Optics / Video formats / Television technology / Display technology / Optical devices / Shutter / Interlaced video / Video / Digital camera / Camera

        A DisCo: Displays that Communicate Kensei Jo, Columbia University Mohit Gupta, Columbia University Shree K. Nayar, Columbia University

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        Source URL: www1.cs.columbia.edu

        Language: English - Date: 2014-12-18 10:38:10
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