| Assessing face image quality for smartphone based face recognition system P Wasnik, KB Raja, R Ramachandra, C Busch 2017 5th International Workshop on Biometrics and Forensics (IWBF), 1-6, 2017 | 19 | 2017 |
| Fake face detection methods: Can they be generalized? A Khodabakhsh, R Ramachandra, K Raja, P Wasnik, C Busch 2018 International Conference of the Biometrics Special Interest Group …, 2018 | 17 | 2018 |
| Discrete-time analog filter JE Jaussi, AK Martin, BK Casper, SR Mooney US Patent 6,621,330, 2003 | 10 | 2003 |
| Presentation attack detection in face biometric systems using raw sensor data from smartphones P Wasnik, KB Raja, R Raghavendra, C Busch 2016 12th International Conference on Signal-Image Technology & Internet …, 2016 | 6 | 2016 |
| Smartphone Multi-modal Biometric Authentication: Database and Evaluation R Ramachandra, M Stokkenes, A Mohammadi, S Venkatesh, K Raja, ... arXiv preprint arXiv:1912.02487, 2019 | 4 | 2019 |
| Using demographic features for the prediction of basic human values underlying stakeholder motivation A Szekeres, PS Wasnik, EA Snekkenes Proceedings of the 21st International Conference on Enterprise Information …, 2019 | 4 | 2019 |
| Fusing biometric scores using subjective logic for gait recognition on smartphone P Wasnik, K Schafer, R Ramachandra, C Busch, K Raja 2017 International Conference of the Biometrics Special Interest Group …, 2017 | 4 | 2017 |
| Robust face presentation attack detection on smartphones: An approach based on variable focus KB Raja, P Wasnik, R Raghavendra, C Busch 2017 IEEE International Joint Conference on Biometrics (IJCB), 651-658, 2017 | 3 | 2017 |
| Custom silicone face masks: Vulnerability of commercial face recognition systems & presentation attack detection R Ramachandra, S Venkatesh, KB Raja, S Bhattacharjee, P Wasnik, ... 2019 7th International Workshop on Biometrics and Forensics (IWBF), 1-6, 2019 | 2 | 2019 |
| Custom Silicone Face Masks-Vulnerability of Commercial Face Recognition Systems & Presentation Attack Detection R Raghavendra, S Venkatesh, KB Raja, S Bhattacharjee, P Wasnik, ... Proceedings of 7th IAPR/IEEE International Workshop on Biometrics and Forensics, 2019 | 2 | 2019 |
| An Empirical Evaluation of Deep Architectures on Generalization of Smartphone-based Face Image Quality Assessment P Wasnik, R Ramachandra, K Raja, C Busch 2018 IEEE 9th International Conference on Biometrics Theory, Applications …, 2018 | 2 | 2018 |
| Factors Influencing the Participation of Information Security Professionals in Electronic Communities of Practice. V Agrawal, P Wasnik, EA Snekkenes KMIS, 50-60, 2017 | 2 | 2017 |
| Baseline Evaluation of Smartphone based Finger-photo Verification System: A Preliminary Study of Technology Readiness P Wasnik, M Dunfield, M Stokkenes, K Raja, R Ramachandra, C Busch NISK Journal 11, 2018 | 1 | 2018 |
| Improved Fingerphoto Verification System Using Multi-scale Second Order Local Structures P Wasnik, R Ramachandra, M Stokkenes, K Raja, C Busch 2018 International Conference of the Biometrics Special Interest Group …, 2018 | 1 | 2018 |
| Fusion of multi-scale local phase quantization features for face presentation attack detection R Raghavendra, S Venkatesh, KB Raja, P Wasnik, M Stokkenes, C Busch 2018 21st International Conference on Information Fusion (FUSION), 2107-2112, 2018 | 1 | 2018 |
| Subjective logic based score level fusion: combining faces and fingerprints P Wasnik, R Raghavendra, K Raja, C Busch 2018 21st International Conference on Information Fusion (FUSION), 515-520, 2018 | 1 | 2018 |
| Medical device control in telehealth systems P Wasnik, M Kapadia, V Namboodiri US Patent 10,621,304, 2020 | | 2020 |
| Seamless Payment System Using Face and Low-Energy Bluetooth Y Chae, K Cheng, P Wasnik, B Stenger Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern …, 2020 | | 2020 |
| Robust Biometrics on Smartphones–Using Quality Assessment, Presentation Attack Detection, and Biometric Fusion PS Wasnik NTNU, 2019 | | 2019 |
| Secure real-time healthcare information streaming P Wasnik, V Namboodiri, BV Rao US Patent 10,162,936, 2018 | | 2018 |
Raghavendra RamachandraProfessor, Norwegian University of Science and Technology (NTNU), NorwayVerified email at ntnu.no
