Optimal feature level fusion for secured human authentication in multimodal biometric system. - Himanshu Purohit; Pawan K. Ajmera (Mach. Vis. Appl., 2021)

Multi-modal biometric fusion based continuous user authentication for E-proctoring using hybrid LCNN-Salp swarm optimization. - Himanshu Purohit; Pawan K. Ajmera (Clust. Comput., 2022)

Analytical study on users' awareness and acceptability towards adoption of multimodal biometrics (MMB) mechanism in online transactions: a two-stage SEM-ANN approach. - Himanshu Purohit; Manish Dadhich; Pawan K. Ajmera (Multim. Tools Appl., 2023)