Publications

• Journal

  1. A Survey of Image-based Relighting Techniques, Biswarup Choudhury, Sharat Chandran.
     (Revised version) To appear in Journal of Virtual Reality and Broadcasting , 2008
  
  
  2. Efficient Image Updates Using Light Fields, Biswarup Choudhury, Aviral Pandey, Sharat Chandran.
     Pattern Recognition Letters, Elsevier (Volume 28, Issue 3, pp. 375-383)

• Conference

  1. Fast Color-Space Decomposition based Environment Matting, Biswarup Choudhury, Deepali Singla, Sharat Chandran.
     ACM SIGGRAPH i3D 2008 [Best Poster (Honorable Mention)]    [paper]
  
  
  2. Data-intensive image based relighting, Biswarup Choudhury, Sharat Chandran.
     ACM SIGGRAPH GRAPHITE 2007.     [paper]
  
  
  3. Real-time Camera Walks Using Light Fields, Biswarup Choudhury, Deepali Singla, Sharat Chandran.
     ICVGIP 2006 [LNCS]     [paper]
  
  
  4. A Survey of Image-based Relighting Techniques, Biswarup Choudhury, Sharat Chandran.
     GRAPP 2006     [paper] [presentation]
  
  
  5. Efficient Light Field Based CameraWalk, Aviral Pandey, Biswarup Choudhury, Sharat Chandran.
     ICVGIP 2004     [paper]

• In preparation / review

  1. Image based Animation, Biswarup Choudhury, Submitted in 2008.
  2. Realtime Rain Simulation using Color-Space Environment Matting, Biswarup Choudhury, Pisith Hao, Sharat Chandran.
     Accepted for poster presentation in SIGGRAPH 2009.

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