Chandrasekhar Bhagavatula
Chandrasekhar Bhagavatula
Doctoral Candidate in Electrical and Computer Engineering, Carnegie Mellon University
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Biometric authentication on iphone and android: Usability, perceptions, and influences on adoption
R Bhagavatula, B Ur, K Iacovino, SM Kywe, LF Cranor, M Savvides
Internet Society, 2015
Gait-id on the move: Pace independent human identification using cell phone accelerometer dynamics
F Juefei-Xu, C Bhagavatula, A Jaech, U Prasad, M Savvides
2012 IEEE Fifth International Conference on Biometrics: Theory, Applications …, 2012
Faster than real-time facial alignment: A 3d spatial transformer network approach in unconstrained poses
C Bhagavatula, C Zhu, K Luu, M Savvides
Proceedings of the IEEE International Conference on Computer Vision, 3980-3989, 2017
Real-time video analysis for security surveillance
A Lin, K Neblett, M Savvides, K Singh, C Bhagavatula
US Patent 9,928,708, 2018
Investigating the feasibility of image-based nose biometrics
N Zehngut, F Juefei-Xu, R Bardia, DK Pal, C Bhagavatula, M Savvides
2015 IEEE international conference on image processing (ICIP), 522-526, 2015
Towards a deep learning framework for unconstrained face detection
Y Zheng, C Zhu, K Luu, C Bhagavatula, THN Le, M Savvides
2016 IEEE 8th International Conference on Biometrics Theory, Applications …, 2016
A deep learning approach to joint face detection and segmentation
K Luu, C Zhu, C Bhagavatula, THN Le, M Savvides
Advances in face detection and facial image analysis, 1-12, 2016
Weakly supervised facial analysis with dense hyper-column features
C Zhu, Y Zheng, K Luu, T Hoang Ngan Le, C Bhagavatula, M Savvides
Proceedings of the IEEE Conference on Computer Vision and Pattern …, 2016
Poster: Usability analysis of biometric authentication systems on mobile phones
K Iacovino, SM Kywe, LF Cranor, B Ur
Proc. 10th Symp. Usable Privacy Security, 1-2, 2014
Unconstrained biometric identification in real world environments
M Savvides, F Juefei-Xu, U Prabhu, C Bhagavatula
Advances in Human Factors and System Interactions: Proceedings of the AHFE …, 2017
Automatic segmentation of cardiosynchronous waveforms using cepstral analysis and continuous wavelet transforms
C Bhagavatula, A Jaech, M Savvides, V Bhagavatula, R Friedman, R Blue, ...
2012 19th IEEE International Conference on Image Processing, 2045-2048, 2012
Biometric identification of cardiosynchronous waveforms utilizing person specific continuous and discrete wavelet transform features
C Bhagavatula, S Venugopalan, R Blue, R Friedman, MO Griofa, ...
2012 Annual International Conference of the IEEE Engineering in Medicine and …, 2012
Is pose really solved? a frontalization study on off-angle face matching
D Pal, C Bhagavatula, Y Zheng, R Tao, M Savvides
2019 IEEE Winter Conference on Applications of Computer Vision (WACV), 2058-2067, 2019
Three Birds, One Stone: Simultaneous Object Detection, Recognition, and Profiling Using Phase Encoded MACE Filters
C Bhagavatula, F Juefei-Xu, J Wang, M Savvides
IEEE International Conference on Image Processing (ICIP) 2, 2017
Pose estimation using spectral and singular value recomposition
C Bhagavatula, R Aljadaany, M Savvides
2016 23rd International Conference on Pattern Recognition (ICPR), 4095-4100, 2016
Robust Pose Invariant Face Recognition Using 3D Thin Plate Spline Spatial Transformer Networks
C Bhagavatula
Carnegie Mellon University, 2018
Pose invariant face recognition
M Savvides, C Bhagavatula, CN Duong
US Patent App. 16/976,389, 2020
3D spatial transformer network
C Bhagavatula, K Luu, M Sawides, C Zhu
US Patent 10,755,145, 2020
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