Dr. Hossein Nejati

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SUTD-MIT Postdoc Fellow

Email: 
Website: http://sg.linkedin.com/pub/hossein-nejati/43/857/7ba
Pillar / Cluster: Information Systems Technology and Design

MIT Advisor: Pawan Sinha
SUTD Advisor: Ngai Man Cheung

Biography

I have received his bachelors in Computer Science and Engineering from Shiraz University, Iran, and my PhD in Computer Science from National University of Singapore. During his PhD, I brought several findings from psychological studies of face perception, together with the computer vision techniques, to develop the first non-verbal method for eyewitness testimony. In my proposed method, instead of describing a face, and eyewitness draws the face, and then based on his/her drawing profile, the best possible estimation of the original face is calculated. The process of estimating the originally viewed face accounts for individual face perception and drawing style biases.

I am now working as a postdoc at Singapore University of Technology and Design, to use psychological findings for aiding elderly, using technology.

Education & Working Experience
  • February 2013 up to current date
    Research Assistant, Singapore University of Design and Technology
  • December 2011 to February 2013
    Research Assistant, Computer Vision Lab, School of Computing, National University of Singapore
  • August 2007 up to August 2013
    PhD. Student,
    (Thesis submitted, expecting graduation in May-June 2013) Thesis title: “Show, Don’t Tell: Non-Verbal Eyewitness Face Sketch Recognition Based On Non-Artistic Sketches”
    School of Computing, National University of Singapore
  • 2007, August
    Awarded NUS Scholarship for Direct PhD. from National University of Singapore
  • 2006
    Bachelor of Computer Science and Engineering, Software major; Shiraz University
Selected Publications
  • Nejati, H., Li Z., Sim, T. “Eyewitness Face Sketch Recognition Based on Two-Step Bias Modeling”, CAIP13 (Accepted)
  • Li Z., Nejati, H., Sim, T., Martinez-Marroquin E. “A Talking Profile to Distinguish Identical Twins”, FG13
  • Li Z., Zhu, S., Sim, T., Leow, W. L., Nejati, H. “Hearing versus Seeing Identical Twins”, CAIP13 (Accepted)
  • Nejati, H., Li, Z., Sim, T., Martinez-Marroquin, E., Dong, E. “Wonder Ears: Identification of Identical Twins from Ear Images”, ICPR12 Nejati, H., Sim, T. “Do You See What I See?: A More Realistic Eyewitness Sketch Recognition”, IJCB 2011