Illumination Invariant Elastic Bunch Graph Matching for Efficient Face Recognition. - Nikunj Kela; Ajita Rattani; Phalguni Gupta (CVPR Workshops, 2006)

Face Identification by SIFT-based Complete Graph Topology. - Dakshina Ranjan Kisku; Ajita Rattani; Enrico Grosso; Massimo Tistarelli (AutoID, 2007)

Facial Template Synthesis based on SIFT Features. - Ajita Rattani; Dakshina Ranjan Kisku; Andrea Lagorio; Massimo Tistarelli (AutoID, 2007)

Multimodal Biometric System. - Ajita Rattani (Encyclopedia of Information Ethics and Security, 2007)

Capturing large intra-class variations of biometric data by template co-updating. - Ajita Rattani; Gian Luca Marcialis; Fabio Roli (CVPR Workshops, 2008)

Graph application on face for personal authentication and recognition. - Dakshina Ranjan Kisku; Ajita Rattani; Massimo Tistarelli; Phalguni Gupta (ICARCV, 2008)

Biometric Template Update: An Experimental Investigation on the Relationship between Update Errors and Performance Degradation in Face Verification. - Gian Luca Marcialis; Ajita Rattani; Fabio Roli (SSPR/SPR, 2008)

Template Update Methods in Adaptive Biometric Systems: A Critical Review. - Ajita Rattani; Biagio Freni; Gian Luca Marcialis; Fabio Roli (ICB, 2009)

Robust Multi-modal and Multi-unit Feature Level Fusion of Face and Iris Biometrics. - Ajita Rattani; Massimo Tistarelli (ICB, 2009)

An Experimental Analysis of the Relationship between Biometric Template Update and the Doddington's Zoo: A Case Study in Face Verification. - Ajita Rattani; Gian Luca Marcialis; Fabio Roli (ICIAP, 2009)

Group-specific score normalization for biometric systems. - Norman Poh; Josef Kittler; Ajita Rattani; Massimo Tistarelli (CVPR Workshops, 2010)

Feature Level Fusion of Face and Fingerprint Biometrics - Ajita Rattani; Dakshina Ranjan Kisku; Manuele Bicego; Massimo Tistarelli (CoRR, 2010)

Self adaptive systems: An experimental analysis of the performance over time. - Ajita Rattani; Gian Luca Marcialis; Fabio Roli (CIBIM, 2011)

Temporal Analysis of Biometric Template Update Procedures in Uncontrolled Environment. - Ajita Rattani; Gian Luca Marcialis; Fabio Roli (ICIAP (1), 2011)

Analysis of user-specific score characteristics for spoof biometric attacks. - Ajita Rattani; Norman Poh; Arun Ross (CVPR Workshops, 2012)

A dual-staged classification-selection approach for automated update of biometric templates. - Ajita Rattani; Gian Luca Marcialis; Eric Granger; Fabio Roli (ICPR, 2012)

Critical analysis of adaptive biometric systems. - Norman Poh; Ajita Rattani; Fabio Roli (IET Biom., 2012)

Biometric system design under zero and non-zero effort attacks. - Ajita Rattani; Norman Poh (ICB, 2013)

Face Recognition under Ageing Effect: A Comparative Analysis. - Zahid Akhtar; Ajita Rattani; Abdenour Hadid; Massimo Tistarelli (ICIAP (2), 2013)

A Bayesian approach for modeling sensor influence on quality, liveness and match score values in fingerprint verification. - Ajita Rattani; Norman Poh; Arun Ross (WIFS, 2013)

A multi-modal dataset, protocol and tools for adaptive biometric systems: a benchmarking study. - Ajita Rattani; Gian Luca Marcialis; Fabio Roli (Int. J. Biom., 2013)

Biometric system adaptation by self-update and graph-based techniques. - Ajita Rattani; Gian Luca Marcialis; Fabio Roli (J. Vis. Lang. Comput., 2013)

Efficient adaptive face recognition systems based on capture conditions. - Christophe Pagano; Eric Granger; Robert Sabourin; Ajita Rattani; Gian Luca Marcialis; Fabio Roli (CIBIM, 2014)

Handling session mismatch by fusion-based co-training: An empirical study using face and speech multimodal biometrics. - Norman Poh; Josef Kittler; Ajita Rattani (CIBIM, 2014)

Evaluation of Texture Descriptors for Automated Gender Estimation from Fingerprints. - Ajita Rattani; Cunjian Chen; Arun Ross (ECCV Workshops (2), 2014)

Automatic adaptation of fingerprint liveness detector to new spoof materials. - Ajita Rattani; Arun Ross (IJCB, 2014)

Minimizing the impact of spoof fabrication material on fingerprint liveness detector. - Ajita Rattani; Arun Ross (ICIP, 2014)

Temporal Analysis Of Adaptive Face Recognition. - Zahid Akhtar; Ajita Rattani; Gian Luca Foresti (J. Artif. Intell. Soft Comput. Res., 2014)

A Preliminary Study on Identifying Fabrication Material From Fake Fingerprint Images. - Ajita Rattani; Zahid Akhtar; Gian Luca Foresti (SSCI, 2015)

Open Set Fingerprint Spoof Detection Across Novel Fabrication Materials. - Ajita Rattani; Walter J. Scheirer; Arun Ross (IEEE Trans. Inf. Forensics Secur., 2015)

Bayesian Belief models for integrating match scores with liveness and quality measures in a fingerprint verification system. - Yaohui Ding; Ajita Rattani; Arun Ross (ICB, 2016)

ICIP 2016 competition on mobile ocular biometric recognition. - Ajita Rattani; Reza Derakhshani; Sashi K. Saripalle; Vikas Gottemukkula (ICIP, 2016)

On fine-tuning convolutional neural networks for smartphone based ocular recognition. - Ajita Rattani; Reza Derakhshani (IJCB, 2017)

Convolutional neural network for age classification from smart-phone based ocular images. - Ajita Rattani; Narsi Reddy; Reza Derakhshani (IJCB, 2017)

A Face in any Form: New Challenges and Opportunities for Face Recognition Technology. - Zahid Akhtar; Ajita Rattani (Computer, 2017)

Ocular biometrics in the visible spectrum: A survey. - Ajita Rattani; Reza Derakhshani (Image Vis. Comput., 2017)

Comparison of Deep Learning Models for Biometric-based Mobile User Authentication. - Narsi Reddy; Ajita Rattani; Reza Derakhshani (BTAS, 2018)

Short-Term User Authentication Using Eyebrows Biometric For Smartphone Devices. - Ahmad Saeed Mohammad; Ajita Rattani; Reza Derakhshani (CEEC, 2018)

A Survey Of mobile face biometrics. - Ajita Rattani; Reza Derakhshani (Comput. Electr. Eng., 2018)

Convolutional neural networks for gender prediction from smartphone-based ocular images. - Ajita Rattani; Narsi Reddy; Reza Derakhshani (IET Biom., 2018)

Comparison of squeezed convolutional neural network models for eyeglasses detection in mobile environment. - Ahmad Saeed Mohammad; Ajita Rattani; Reza Derakhshani (J. Comput. Sci. Coll., 2018)

Mobile User Re-authentication Using Clothing Information. - Hoang (Mark) Nguyen; Ajita Rattani; Reza Derakhshani (Selfie Biometrics, 2019)

Soft-Biometric Attributes from Selfie Images. - Ajita Rattani; Mudit Agrawal (Selfie Biometrics, 2019)

Introduction to Selfie Biometrics. - Ajita Rattani; Reza Derakhshani; Arun Ross (Selfie Biometrics, 2019)

Evaluation of Local Texture Descriptors for Eyebrow-Based Continuous Mobile User Authentication. - Ahmad Saeed Mohammad; Ajita Rattani; Reza Derakhshani (ACRIT, 2019)

Robust Subject-invariant Feature Learning for Ocular Biometrics in Visible Spectrum. - Narsi Reddy; Ajita Rattani; Reza Derakhshani (BTAS, 2019)

Euclidean-Distance Based Fuzzy Commitment Scheme for Biometric Template Security. - Babak Poorebrahim Gilkalaye; Ajita Rattani; Reza Derakhshani (IWBF, 2019)

Why is Multimedia Quality of Experience Assessment a Challenging Problem? - Zahid Akhtar; Kamran Siddique; Ajita Rattani; Syaheerah Lebai Lutfi; Tiago H. Falk (IEEE Access, 2019)

Eyebrows and eyeglasses as soft biometrics using deep learning. - Ahmad Saeed Mohammad; Ajita Rattani; Reza Derakhshani (IET Biom., 2019)

Eyebrow Deserves Attention: Upper Periocular Biometrics. - Hoang (Mark) Nguyen; Ajita Rattani; Reza Derakhshani (BIOSIG, 2020)

BWCFace: Open-set Face Recognition using Body-worn Camera. - Ali Almadan; Anoop Krishnan; Ajita Rattani (ICMLA, 2020)

Understanding Fairness of Gender Classification Algorithms Across Gender-Race Groups. - Anoop Krishnan; Ali Almadan; Ajita Rattani (ICMLA, 2020)

Al-based BMI Inference from Facial Images: An Application to Weight Monitoring. - Hera Siddiqui; Ajita Rattani; Dakshina Ranjan Kisku; Tanner Dean (ICMLA, 2020)

A Survey of Biometric and Machine Learning Methods for Tracking Students' Attention and Engagement. - Maria Villa; Mikhail I. Gofman; Sinjini Mitra; Ali Almadan; Anoop Krishnan; Ajita Rattani (ICMLA, 2020)

Probing Fairness of Mobile Ocular Biometrics Methods Across Gender on VISOB 2.0 Dataset. - Anoop Krishnan; Ali Almadan; Ajita Rattani (ICPR Workshops (8), 2020)

VISOB 2.0 - The Second International Competition on Mobile Ocular Biometric Recognition. - Hoang (Mark) Nguyen; Narsi Reddy; Ajita Rattani; Reza Derakhshani (ICPR Workshops (8), 2020)

AI-based BMI Inference from Facial Images: An Application to Weight Monitoring. - Hera Siddiqui; Ajita Rattani; Dakshina Ranjan Kisku; Tanner Dean (CoRR, 2020)

AILearn: An Adaptive Incremental Learning Model for Spoof Fingerprint Detection. - Shivang Agarwal; Ajita Rattani; C. Ravindranath Chowdary (CoRR, 2020)

Generalizable deep features for ocular biometrics. - Narsi Reddy; Ajita Rattani; Reza Derakhshani (Image Vis. Comput., 2020)

Investigating Fairness of Ocular Biometrics Among Young, Middle-Aged, and Older Adults. - Anoop Krishnan; Ali Almadan; Ajita Rattani (ICCST, 2021)

An Experimental Evaluation on Deepfake Detection using Deep Face Recognition. - Sreeraj Ramachandran; Aakash Varma Nadimpalli; Ajita Rattani (ICCST, 2021)

Towards On-Device Face Recognition in Body-worn Cameras. - Ali Almadan; Ajita Rattani (IWBF, 2021)

Compact CNN Models for On-device Ocular-based User Recognition in Mobile Devices. - Ali Almadan; Ajita Rattani (SSCI, 2021)

Harnessing Unlabeled Data to Improve Generalization of Biometric Gender and Age Classifiers. - Aakash Varma Nadimpalli; Narsi Reddy; Sreeraj Ramachandran; Ajita Rattani (SSCI, 2021)

A Survey on Machine and Deep Learning Models for Childhood and Adolescent Obesity. - Hera Siddiqui; Ajita Rattani; Nikki K. Woods; Laila Cure; Rhonda K. Lewis; Janet Twomey; Betty Smith-Campbell; Twyla J. Hill (IEEE Access, 2021)

Subject independent evaluation of eyebrows as a stand-alone biometric. - Hoang (Mark) Nguyen; Ajita Rattani; Reza Derakhshani (IET Biom., 2021)

Guest Editorial: WACV 2020 - Presentation attacks on biometric systems. - Raghavendra Ramachandra; Naser Damer; Kiran B. Raja; Ajita Rattani (IET Biom., 2021)

A comparative study on handcrafted features v/s deep features for open-set fingerprint liveness detection. - Shivang Agarwal; Ajita Rattani; C. Ravindranath Chowdary (Pattern Recognit. Lett., 2021)

Toward On-Device Weight Monitoring from Selfie Face Images Using Smartphones. - Hera Siddiqui; Ajita Rattani; Laila Cure; Nikki Keene Woods; Rhonda K. Lewis; Janet Twomey; Betty Smith-Campbell; Twyla J. Hill (Integrating Artificial Intelligence and IoT for Advanced Health Informatics, 2022)

On Improving Cross-dataset Generalization of Deepfake Detectors. - Aakash Varma Nadimpalli; Ajita Rattani (CVPR Workshops, 2022)

An Examination of Bias of Facial Analysis based BMI Prediction Models. - Hera Siddiqui; Ajita Rattani; Karl Ricanek; Twyla J. Hill (CVPR Workshops, 2022)

Multispectral Deep Learning Models for Wildfire Detection. - Smitha Haridasan; Ajita Rattani; Zelalem S. Demissie; Atri Dutta (D2R2, 2022)

Multimodal Combination of Text and Image Tweets for Disaster Response Assessment. - Saideshwar Kota; Smitha Haridasan; Ajita Rattani; Aaron Bowen; Glyn Rimmington; Atri Dutta (D2R2, 2022)

GBDF: Gender Balanced DeepFake Dataset Towards Fair DeepFake Detection. - Aakash Varma Nadimpalli; Ajita Rattani (ICPR Workshops (2), 2022)

Deep Generative Views to Mitigate Gender Classification Bias Across Gender-Race Groups. - Sreeraj Ramachandran; Ajita Rattani (ICPR Workshops (3), 2022)

Is Facial Recognition Biased at Near-Infrared Spectrum As Well? - Anoop Krishnan; Brian Neas; Ajita Rattani (CoRR, 2022)

PatchBMI-Net: Lightweight Facial Patch-based Ensemble for BMI Prediction. - Parshuram N. Aarotale; Twyla J. Hill; Ajita Rattani (BIBM, 2023)

Deep Learning Models for Arrhythmia Classification Using Stacked Time-frequency Scalogram Images from ECG Signals. - Parshuram N. Aarotale; Ajita Rattani (CinC, 2023)

MIS-AVoiDD: Modality Invariant and Specific Representation for Audio-Visual Deepfake Detection. - Vinaya Sree Katamneni; Ajita Rattani (ICMLA, 2023)

Facial Forgery-Based Deepfake Detection Using Fine-Grained Features. - Aakash Varma Nadimpalli; Ajita Rattani (ICMLA, 2023)

Benchmarking Neural Network Compression Techniques for Ocular-Based User Authentication on Smartphones. - Ali Almadan; Ajita Rattani (IEEE Access, 2023)

A novel approach for bias mitigation of gender classification algorithms using consistency regularization. - Anoop Krishnan; Ajita Rattani (Image Vis. Comput., 2023)

Machine Learning-based sEMG Signal Classification for Hand Gesture Recognition. - Parshuram N. Aarotale; Ajita Rattani (BIBM, 2024)

Contextual Cross-Modal Attention for Audio-Visual Deepfake Detection and Localization. - Vinaya Sree Katamneni; Ajita Rattani (IJCB, 2024)

A Self-Supervised Learning Pipeline for Demographically Fair Facial Attribute Classification. - Sreeraj Ramachandran; Ajita Rattani (IJCB, 2024)

FineFACE: Fair Facial Attribute Classification Leveraging Fine-Grained Features. - Ayesha Manzoor; Ajita Rattani (ICPR (29), 2024)

CoDeiT: Contrastive Data-Efficient Transformers for Deepfake Detection. - John Michael Sujay Zakkam; Umarani Jayaraman; Subin Sahayam; Ajita Rattani (ICPR (32), 2024)

Recent advances in behavioral and hidden biometrics for personal identification. - Giulia Orrù; Ajita Rattani; Imad Rida; Sébastien Marcel (Pattern Recognit. Lett., 2024)

ProActive DeepFake Detection using GAN-based Visible Watermarking. - Aakash Varma Nadimpalli; Ajita Rattani (ACM Trans. Multim. Comput. Commun. Appl., 2024)

Social Media Authentication and Combating Deepfakes Using Semi-Fragile Invisible Image Watermarking. - Aakash Varma Nadimpalli; Ajita Rattani (Digit. Threat. Res. Pract., 2024)

Unified Face Matching and Physical-Digital Spoofing Attack Detection. - Arun Kunwar; Ajita Rattani (WACV (Workshops), 2025)

ABRobOcular: Adversarial benchmarking and robustness analysis of datasets and tools for ocular-based user recognition. - Bharath Krishnamurthy; Ajita Rattani (Neurocomputing, 2025)

Analyzing and mitigating bias of facial attribute classifiers using ChatGPT. - Ayesha Manzoor; Bharath Krishnamurthy; Ajita Rattani (Neurocomputing, 2025)

Leveraging diffusion and Flow Matching Models for demographic bias mitigation of facial attribute classifiers. - Sreeraj Ramachandran; Ajita Rattani (Neurocomputing, 2025)

IEEE T-BIOM Editorial Board Changes. - Naser Damer; Weihong Deng; Jianjiang Feng; Vishal M. Patel; Ajita Rattani; Mark S. Nixon (IEEE Trans. Biom. Behav. Identity Sci., 2025)

An LDOP approach for face identification under unconstrained scenarios. - Rinku Datta Rakshit; Ajita Rattani; Dakshina Ranjan Kisku (J. Exp. Theor. Artif. Intell., 2025)

Time Frequency Analysis of EMG Signal for Gesture Recognition using Fine grained Features. - Parshuram N. Aarotale; Ajita Rattani (CoRR, 2025)

DOOMGAN:High-Fidelity Dynamic Identity Obfuscation Ocular Generative Morphing. - Bharath Krishnamurthy; Ajita Rattani (CoRR, 2025)

WaveVerify: A Novel Audio Watermarking Framework for Media Authentication and Combatting Deepfakes. - Aditya Pujari; Ajita Rattani (CoRR, 2025)