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R

Raghavendra Ramachandra

norwegian university of science and technology

45H-index
496Paper Count
7.5KCitation Count
Published Papers 48
Publication Date
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Brain Signal for Secure EEG Biometric Authentication: A Comprehensive Survey
errSensors
IF3.5
err2026-06-25
err0
errOAAI
errMarissa L. de Ataide; Narayan Vetrekar; Krishna Patel; Rajendra Gad; Raghavendra Ramachandra
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iFIQA: Interpretable Face Image Quality Assessment via Image Degradations
errIEEE Access
IF3.6
err2026-06-22
err0
errOAAI
errWassim Kabbani; Kiran Raja; Raghavendra Ramachandra; Christoph Busch
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errSave
Stimulus-Evoked Brain Signals for Parkinson’s Detection: A Comprehensive Benchmark Performance Analysis on Cross-Stimulation and Channel-Wise Experiments
errBioengineering
IF3.7
err2026-03-03
err0
errOAAI
errKrishna Patel; Rajendra Gad; Marissa Lourdes de Ataide; Narayan Vetrekar; Teresa Ferreira; Raghavendra Ramachandra
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errSave
SpectraIrisPAD: Leveraging Vision Foundation Models for Spectrally Conditioned Multispectral Iris Presentation Attack Detection
errIEEE TRANSACTIONS ON BIOMETRICS, BEHAVIOR, AND IDENTITY SCIENCE
IF0
err2026-03-01
err0
PREAI
errRamachandra, Raghavendra; Venkatesh, Sushma
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errSave
ChatGPT Encounters Morphing Attack Detection: Zero-Shot MAD With Multi-Modal Large Language Models and General Vision Models
errIEEE TRANSACTIONS ON BIOMETRICS, BEHAVIOR, AND IDENTITY SCIENCE
IF0
err2026-03-01
err1
PREAI
errZhang, Haoyu; Ramachandra, Raghavendra; Raja, Kiran; Busch, Christoph
errShare
errSave
A Survey on Deep Learning Techniques for Fingerprint Presentation Attack Detection
errSensors
IF3.5
err2026-02-16
err0
errOAAI
errHailin Li; Raghavendra Ramachandra
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errSave
Single Image Super-Resolution: Use of Transformer with Multiple Attention Modules
errCOMPUTER VISION AND IMAGE PROCESSING, CVIP 2024, PT IV
IF0
err2026-01-01
err0
PREAI
errKawa, Shubh; Joshi, Jagrit; Agrawal, Lalit; Sarvaiya, Anjali; Upla, Kishor; Ramachandra, Raghavendra
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errSave
Empowering Morphing Attack Detection Using Interpretable Image-Text Foundation Model
errCOMPUTER VISION AND IMAGE PROCESSING, CVIP 2024, PT III
IF0
err2026-01-01
err2
PREAI
errPatwardhan, Sushrut; Ramachandra, Raghavendra; Venkatesh, Sushma
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errSave
FC-IQA: Forehead-Creases Biometric Image Quality Assessment and Evaluation
errADVANCES IN VISUAL COMPUTING, ISVC 2025, PT II
IF0
err2026-01-01
err0
PREAI
errTandon, Abhishek; Sharma, Geetanjali; Jaswal, Gaurav; Nigam, Aditya; Ramachandra, Raghavendra
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errSave
CLRecogEye: Curriculum Learning Towards Exploiting Convolution Features for Dynamic Iris Recognition
errADVANCES IN VISUAL COMPUTING, ISVC 2025, PT II
IF0
err2026-01-01
err0
PREAI
errSharma, Geetanjali; Jaswal, Gaurav; Nigam, Aditya; Ramachandra, Raghavendra
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errSave
PRISM: Progressive Regional Integration with Synergetic Multi-attention Transformer for Single Image Super-Resolution
errCOMPUTER VISION, PATTERN RECOGNITION, IMAGE PROCESSING, AND GRAPHICS, NCVPRIPG 2025, PT II
IF0
err2026-01-01
err0
PREAI
errSingh, Milan Kumar; Kumar, Ankit; Jain, Aagam; Kawa, Shubh; Sarvaiya, Anjali; Upla, Kishor; Ramachandra, Raghavendra
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errSave
Bay-CoFE: Bayesian consistency-driven feature elimination for eXplainable AI
errNeurocomputing
IF6.5
err2025-12-03
err0
errOAAI
errRevoti Prasad Bora; Philipp Terhörst; Raymond Veldhuis; Raghavendra Ramachandra; Kiran Raja
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errSave
CreaseGen: Generating realistic forehead-crease via B-splines, reinforcement learning and diffusion modeling
errInformation Fusion
IF15.5
err2025-10-30
err0
PREAI
errAbhishek Tandon; Ashutosh Sharma; Geetanjali Sharma; Gaurav Jaswal; Raghavendra Ramachandra; Aditya Nigam
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errSave
PCGattnNet: A 3-D Point Cloud Dynamic Graph Attention for Generalizable Face Presentation Attack Detection
errIEEE TRANSACTIONS ON BIOMETRICS, BEHAVIOR, AND IDENTITY SCIENCE
IF0
err2025-10-01
err0
PREAI
errRamachandra, Raghavendra; Vetrekar, Narayan; Patwardhan, Sushrut; Venkatesh, Sushma; Naik, Gauresh; Gad, Rajendra S.
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errSave
FRIES: Framework for inconsistency estimation of saliency metrics
errPattern Recognition
IF7.6
err2025-07-15
err0
errOAAI
errRevoti Prasad Bora; Philipp Terhörst; Raymond Veldhuis; Raghavendra Ramachandra; Kiran Raja
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errSave
WaveletFusion: enhancing plant leaf disease classification with multi-scale feature extraction and explainable AI
errEXPERT SYSTEMS WITH APPLICATIONS
IF7.5
err2025-06-06
err0
PREAI
errPanchananam, Lakshmi Srinivas; Chandaliya, Praveen Kumar; Akhtar, Zahid; Upla, Kishor; Ramachandra, Raghavendra
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errSave
Exploring online public survey lifestyle datasets with statistical analysis, machine learning and semantic ontology (vol 14, Article number: 24190 (2024)
errSCIENTIFIC REPORTS
IF3.9
err2025-02-10
err0
errOAAI
errChatterjee, Ayan; Riegler, Michael A.; Johnson, Miriam Sinkerud; Das, Jishnu; Pahari, Nibedita; Ramachandra, Raghavendra; Ghosh, Bikramaditya; Saha, Arpan; Bajpai, Ram
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UAV-based person re-identification: A survey of UAV datasets, approaches, and challenges
errCOMPUTER VISION AND IMAGE UNDERSTANDING
IF3.5
err2025-02-01
err1
errOAAI
errAlbaluchi, Yousaf; Fu, Biying; Damer, Naser; Ramachandra, Raghavendra; Raja, Kiran
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errSave
SynMorph: Generating Synthetic Face Morphing Dataset With Mated Samples
errIEEE ACCESS
IF3.6
err2025-01-01
err0
errOAAI
errZhang, Haoyu; Ramachandra, Raghavendra; Raja, Kiran; Busch, Christoph
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errSave
Exploring online public survey lifestyle datasets with statistical analysis, machine learning and semantic ontology
errSCIENTIFIC REPORTS
IF3.9
err2024-10-15
err1
errOAAI
errChatterjee, Ayan; Riegler, Michael A.; Johnson, Miriam Sinkerud; Das, Jishnu; Pahari, Nibedita; Ramachandra, Raghavendra; Ghosh, Bikramaditya; Saha, Arpan; Bajpai, Ram
errShare
errSave

Research Directions

No research directions
Co-authors
Cooperation Journals
Y
Yefeng Zheng
H-index: 65 · Papers: 660
M
Mohan Kankanhalli
H-index: 64 · Papers: 686
刘
刘程琳 (Cheng‐Lin Liu)
H-index: 62 · Papers: 619
C
Christoph Busch
H-index: 60 · Papers: 977
M
María Teresa Ferreira
H-index: 59 · Papers: 436
View more