• Currently Available Research Positions
  • PhD students registered elsewhere can explore/contact for collaboration by short (3-6 months) visits
  • You may contact me for New Projects (MSc Dissertation, Final Year Project) if you are student in PolyU and interested in my research areas


  • Zijing Zhao* and Ajay Kumar, "Accurate periocular recognition under less constrained environment using semantics-assisted convolutional neural network," IEEE Trans. Information Forensics & Security, pp. 2xx-yy, February 2017
  • N. Pattabhi Ramiah and Ajay Kumar, "Towards more accurate iris recognition using cross-spectral matching," IEEE Trans. Image Processing, pp. 208-221, January 2017
  • Ajay Kumar and Kuo Wang, "Identifying Humans by Matching their Left Palmprint with Right Palmprint Images using Convolutional Neural Network," First International Workshop on Deep Learning and Pattern Recognition, DLPR 2016, pp. 1-6, Cancun, December 2016
  • Ajay Kumar and Cyril Kwong, "Method of 3D biometrics identification, "U. S. Patent No. 9483681, November 2016
  • Jun Liu and Ajay Kumar, "Detecting sensor level spoof attacks using joint encoding of temporal and spatial features," 7th Intl. Conf. Imaging and Crime Detection, ICDP 2016, pp. 1-6, Madrid, November 2016

More Publications

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