Short Bio

I received my PhD degree from Electrical, Computer, & Systems Engineering Department of Rensselaer Polytechnic Institute in August 2011. Prof.Badri Roysam and Prof.Michael J. Wozny were my PhD advisor and co-advisor. I worked as an intern at Siemens Corporate Research in Princeton under the supervision of Terrence Chen from September 2011 to February 2012.

My Linkedin Profile My Projects My Publications

Skills and Expertise

Computer Vision

Machine Learning

Pattern Recognition

Image Analysis

Object Detection

Object Tracking

Object Segmentation

Image Classification and Retrieval**

Unsupervised Feature Learning

Convolutional Neural Networks







* Smart face warping
** Lankmark recognition
*** Heterogeneous Parallel Programming (UIUC) verified certificate with distinction

Research and Work Experience

  • Senior Staff Engineer at Ambarella Inc., Santa Clara, California (March 2015 – Present)
  • Staff Engineer at Ambarella Inc., Santa Clara, California (November 2013 – March 2015)
  • Computer Vision Scientist at Auxogyn Inc., Menlo Park, California (August 2012 – November 2013)
  • Research Intern at Siemens Corporate Research (SCR), Princeton, New Jersey (September 2011 – February 2012)


Three utility patents filed (2 with Auxogyn, Inc., 1 with Siemens Corporate Research).


Press Coverage

Media coverage of our victory in the DIADEM Challenge 2010. Results produced by my 3-D Neuron Tracing system are featured in the first three news:

Professional Services

Reviewer for Journals

  • Pattern Recognition
  • IEEE Transactions on Medical Imaging
  • IEEE Transactions on Image Processing
  • IEEE Transactions on Biomedical Engineering
  • Neuroinformatics

Reviewer for Conferences/Workshops

  • IEEE Conference on Computer Vision and Pattern Recognition (CVPR)
  • IEEE Vision Industry and Entrepreneur Workshop (VIEW 2013) at CVPR
  • SIBGRAPI 2013 Conference on Graphics, Patterns and Images
  • International Workshop on Video and Image Ground Truth in computer vision Applications (VIGTA 2013)

Conferences/Workshops Program Committee

Other Services

  • Administrator and Editor of ComputerVisionCentral.com: a major website (2000+ registered users, 2000+ followers at Twitter) serving the computer vision community. February 2012 – Present.