Welcome to my home page

I have completed my PhD from University of Maryland College Park, working with Prof Rama Chellappa. After a short stint with Amazon's A9.com developing algorithms for large scale image match, I am now working with the StreetView team in Google.

I specialize on developing fast and efficient machine learning algorithms for image data.

My research interests are
  •  Computer Vision,
  •  Machine Learning and
  •  Biometrics.
Download my resume here.

Visit my scholar profile.

Whats New?
    
 
                                                    

  • I am now a PhD candidate, yaay !! (April 2012).
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Contact me


 Office :        4444, A.V.Williams Building

                      Center for Automation Research
                      University of Maryland
                      College Park, MD 20742
                      301 - 405 - 0290

Email : jsp_AT_AvoidThisWord_AT_umiacs_DOT_umd_DOT_edu

Recent Code Releases

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Publications
          
  • Conferences
    • Jaishanker K. Pillai, Vishal M. Patel and Rama Chellappa, "Sparsity Inspired Selection and Recogniton of Iris Images", Third IEEE International Conference on Biometrics, Technology And Systems (BTAS), 2009. [PDF], [Code], [BibTex] [Poster].
    • Jaishanker K. Pillai, Vishal M. Patel, Rama Chellappa and Nalini K. Ratha, "Sectored Random Projections based Cancelable Iris Biometrics, IEEE 10th International Conference on Acoustics, Speech and Signal Processing, (ICASSP), 2010. [PDF], [Code], [BibTex] [Poster].
    • Jayant Kumar, Jaishanker K. Pillai and David Doermann, "Document Image Classification and Labeling using Multiple Instance Learning", International Conference on Document Analysis and Recognition (ICDAR), 2011. (Oral Presentation). [PDF], [BibTex].
    • Ashish Shrivastava, Jaishanker K. Pillai, Vishal M. Patel, and Rama Chellappa, "Learning Discriminative Dictionaries with  Partially Labeled Data", IEEE International Conference on Image Processing (ICIP), 2012.
  • Journals
    • Jaishanker K. Pillai, Vishal M. Patel, Rama Chellappa and Nalini K. Ratha, "Secure and Robust Iris Recognition using Sparse Representations and Random Projections, IEEE Transactions of Pattern Analysis and Machine Intelligence (PAMI), 2011. (Impact Factor 5.027). [PDF], [Code], [BibTex].
  • Book Chapters
    • Vishal M. Patel, Jaishanker K. Pillai and Rama Chellappa, "Image and Video based Recognition of Humans", Looking at People, Visual Analysis of Humans, Springer 2011 [Link].
  • Current Submissions
    • Jaishanker K. Pillai*, Maria Puertas* and Rama Chellappa, "Classifier Adaptation in Biometrics", under review in IEEE Transactions on Pattern Analysis and Machine Intelligence(PAMI), 2012.  (*-equal contribution)

Internships
  • Mitsubishi Electric Research Labs, Boston USA - February 2011 to August 2011 - Real time detection of objects from images and 3D data, under Dr Oncel Tuzel.
  • Honeywell Labs, Minneapolis, USA - May 2010 to August 2010 - Segmentation and recognition of humans from ocular images , under Dr Saad Bedros.