Publications

Palmprint | Hand_Geometry | Finger_Knuckle | 3D_Fingerprint | Finger_Vein | Palm_Vein

Iris | Ear | Multibiometrics | Antispoofing | Security | Industrial_Inspection

Contactless_fingerprint | All Publications |

Journals

• Vivek Kanhangad, Ajay Kumar, and David Zhang, "A unified framework for contactless hand identification," IEEE Trans. Information Forensics & Security, vol. 20, no. 5, pp. 1415-1424, May 2011
• Ajay Kumar and Ch. Ravikanth, "Personal authentication using finger knuckle surface," IEEE Trans. Information Forensics & Security, vol. 4, no. 1, pp. 98-110, March 2009
• Ajay Kumar and David Zhang, "Hand geometry recognition using entropy-based discretization," IEEE Trans. Information Forensics & Security, vol. 2, pp. 181-187, June 2007
• Ajay Kumar, David C. M. Wong, Helen C. Shen, and Anil K. Jain, "Personal authentication using hand images," Pattern Recognition Letters, vol. 27, pp. 1478-1486, October 2006
• Ajay Kumar and David Zhang, "Personal recognition using hand-shape and texture," IEEE Trans. Image Process, vol. 15, no. 8, pp. 2454-2461, August 2006
• Ajay Kumar and David Zhang, "Integrating shape and texture for hand verification," Intl. J. Image & Graphics, vol. 6., no. 1, pp. 1-13, January 2006

Patents

• David Zhang and Ajay Kumar, "Method of multi-modal biometric recognition using hand-shape and palmprint," U. S. Patent No. 8, 135, 181, March 2012

Conferences

• Vivek Kanhangad, Ajay Kumar, and David Zhang, "Combining 2D and 3D hand geometry features for biometric verification," Proc. CVPR 2009, CVPRW'09, pp. 39-44, Miami, USA, June 2009
• Ajay Kumar and David Zhang, "Biometric recognition using entropy-based discretization," Proc. ICASSP 2007, pp. 125-128, Honolulu, USA, April 2007
• Ajay Kumar and David Zhang, "Combining fingerprint, palmprint and hand-shape for user authentication," Proc. ICPR 2006, pp. 549-552, Hong Kong, China, August 2006
• Ajay Kumar and David Zhang, "Integrating shape and texture for hand verification," Proc. 3rd Intl. Conf. Image & Graphics, ICIG 2004, pp. 222-225, Hong Kong, China, December 2004
• Ajay Kumar, David C. M. Wong, Helen C. Shen, and Anil K. Jain, "Personal verification using palmprint and hand geometry biometric," Proc. 4th Intl. Conf. Audio- and Video-Based Biometric Authentication (AVBPA), pp. 668-675, Guildford, UK, June 2003

Book Chapters

• Amioy Kumar, Tanvir S. Mundra and Ajay Kumar, "Hand anatomy", Encyclopedia of Biometrics, Stan Z. Li (Eds), Springer, August 2009