Publications

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

Iris | Ear | Multibiometrics | Antispoofing | Security | Industrial_Inspection

Contactless_fingerprint | All Publications |

Journals

• Kevin Ho Man Cheng* and Ajay Kumar, "Contactless Biometric Identification using 3D Finger Knuckle Patterns," IEEE Transactions on Pattern Analysis & Machine Intelligence, pp. 1868-1883, August 2020
• P. Venkata Reddy, Ajay Kumar, S. M. K. Rahman, and Tanvir Singh Mundra, "A new antispoofing approach for biometric devices," IEEE Trans. Biomedical Circuits & Sys., vol. 2, no. 4, pp. 284-293, December 2008

Conferences

• Chengdong Dong*, Ajay Kumar, Eryun Liu, "Think Twice Before Detecting GAN-generated Fake Images from their Spectral Domain Imprints," IEEE International Conference on Computer Vision and Pattern Recognition, CVPR 2022, pp. 7855-7864, New Orleans, USA, June 2022
• 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, Spain, November 2016
• P. Venkata Reddy, Ajay Kumar, S. M. K. Rahman, and Tanvir Singh Mundra, "A new method for fingerprint antispoofing using pulse oximetry," Proc. IEEE Intl Conf. Biometrics, Theory and Applications, pp. 36-41, Washington DC, USA, September 2007