Kiran B. Raja

发表

Iris imaging in visible spectrum using white LED

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2015, 2015 IEEE 7th International Conference on Biometrics Theory, Applications and Systems (BTAS).

Detecting morphed face images

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2016, 2016 IEEE 8th International Conference on Biometrics Theory, Applications and Systems (BTAS).

Fusion of face and periocular information for improved authentication on smartphones

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2015, 2015 18th International Conference on Information Fusion (Fusion).

On comparison score fusion of deep autoencoders and relaxed collaborative representation for smartphone based accurate periocular verification

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2016, 2016 19th International Conference on Information Fusion (FUSION).

Collaborative representation of blur invariant deep sparse features for periocular recognition from smartphones

Kiran B. Raja, Christoph Busch, Raghavendra Ramachandra, 2020, Image Vis. Comput..

Cross-spectrum periocular authentication for NIR and visible images using bank of statistical filters

Kiran B. Raja, Christoph Busch, R. Raghavendra, 2016, 2016 IEEE International Conference on Imaging Systems and Techniques (IST).

Collaborative representation of Grassmann manifold projection metric for robust multi-spectral face recognition

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2017, SIN.

Improved face recognition at a distance using light field camera & super resolution schemes

Kiran B. Raja, Christoph Busch, R. Raghavendra, 2013, SIN.

Impact of Drug Abuse on Face Recognition Systems: A Preliminary Study

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2016, SIN.

Smartphone authentication system using periocular biometrics

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2014, 2014 International Conference of the Biometrics Special Interest Group (BIOSIG).

Scale-level score fusion of steered pyramid features for cross-spectral periocular verification

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2017, 2017 20th International Conference on Information Fusion (Fusion).

Cross-Sensor Periocular Biometrics for Partial Face Recognition in a Global Pandemic: Comparative Benchmark and Novel Multialgorithmic Approach.

Kiran B. Raja, Julian Fierrez, Fernando Alonso-Fernandez, 2019 .

Multi-patch deep sparse histograms for iris recognition in visible spectrum using collaborative subspace for robust verification

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2017, Pattern Recognit. Lett..

A novel image fusion scheme for robust multiple face recognition with light-field camera

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2013, Proceedings of the 16th International Conference on Information Fusion.

Cross-eyed 2017: Cross-spectral iris/periocular recognition competition

Sébastien Marcel, Kiran B. Raja, Ramachandra Raghavendra, 2017, 2017 IEEE International Joint Conference on Biometrics (IJCB).

Transferable Deep-CNN Features for Detecting Digital and Print-Scanned Morphed Face Images

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2017, 2017 IEEE Conference on Computer Vision and Pattern Recognition Workshops (CVPRW).

Robust gender classification using extended multi-spectral imaging by exploring the spectral angle mapper

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2018, 2018 IEEE 4th International Conference on Identity, Security, and Behavior Analysis (ISBA).

Smartphone based robust iris recognition in visible spectrum using clustered K-means features

Kiran B. Raja, Christoph Busch, R. Raghavendra, 2014, 2014 IEEE Workshop on Biometric Measurements and Systems for Security and Medical Applications (BIOMS) Proceedings.

Fusion of Multi-Scale Local Phase Quantization Features for Face Presentation Attack Detection

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2018, 2018 21st International Conference on Information Fusion (FUSION).

Ensemble of Statistically Independent Filters for Robust Contact Lens Detection in Iris Images

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2014, ICVGIP.

Video Presentation Attack Detection in Visible Spectrum Iris Recognition Using Magnified Phase Information

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2015, IEEE Transactions on Information Forensics and Security.

Extended multi-spectral imaging for gender classification based on image set

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2017, SIN.

Cross-Eyed - Cross-Spectral Iris/Periocular Recognition Database and Competition

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2016, 2016 International Conference of the Biometrics Special Interest Group (BIOSIG).

Fake Face Detection Methods: Can They Be Generalized?

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2018, 2018 International Conference of the Biometrics Special Interest Group (BIOSIG).

Transgender face recognition with off-the-shelf pre-trained CNNs: A comprehensive study

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2018, 2018 International Workshop on Biometrics and Forensics (IWBF).

Robust Biometric Verification Based On The Eye Region - Algorithms for Visible Spectrum Image Data

Kiran B. Raja, 2016 .

Assessing face image quality for smartphone based face recognition system

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2017, 2017 5th International Workshop on Biometrics and Forensics (IWBF).

On the vulnerability of face recognition systems towards morphed face attacks

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2017, 2017 5th International Workshop on Biometrics and Forensics (IWBF).

Detecting Disguise Attacks on Multi-spectral Face Recognition Through Spectral Signatures

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2018, 2018 24th International Conference on Pattern Recognition (ICPR).

Multi-face Recognition at a Distance Using Light-Field Camera

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2013, 2013 Ninth International Conference on Intelligent Information Hiding and Multimedia Signal Processing.

Artifact detection in gamut mapped images using saliency

Kiran B. Raja, Marius Pedersen, 2013, 2013 Colour and Visual Computing Symposium (CVCS).

Robust Gender Classification Using Multi-Spectral Imaging

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2017, 2017 13th International Conference on Signal-Image Technology & Internet-Based Systems (SITIS).

A Study of Hand-Crafted and Naturally Learned Features for Fingerprint Presentation Attack Detection

Kiran B. Raja, Ramachandra Raghavendra, Sushma Venkatesh, 2019, Handbook of Biometric Anti-Spoofing, 2nd Ed..

Novel finger vascular pattern imaging device for robust biometric verification

Kiran B. Raja, Christoph Busch, R. Raghavendra, 2014, 2014 IEEE International Conference on Imaging Systems and Techniques (IST) Proceedings.

Mutual Information Based Multispectral Image Fusion for Improved Face Recognition

Faouzi Alaya Cheikh, Kiran B. Raja, Ramachandra Raghavendra, 2016, 2016 12th International Conference on Signal-Image Technology & Internet-Based Systems (SITIS).

Color Adaptive Quantized Patterns for Presentation Attack Detection in Ocular Biometric Systems

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2016, SIN.

Robust face presentation attack detection on smartphones : An approach based on variable focus

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2017, 2017 IEEE International Joint Conference on Biometrics (IJCB).

Biometrie symmetry: Implications on template protection

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2017, 2017 25th European Signal Processing Conference (EUSIPCO).

Feature level fused templates for multi-biometric system on smartphones

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2017, 2017 5th International Workshop on Biometrics and Forensics (IWBF).

Automatic Face Quality Assessment from Video Using Gray Level Co-occurrence Matrix: An Empirical Study on Automatic Border Control System

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2014, 2014 22nd International Conference on Pattern Recognition.

Light field cameras for presentation attack resistant robust biometric ocular system

Kiran B. Raja, Christoph Busch, Raghavendra Ramachandra, 2017 .

Fingervein Presentation Attack Detection Using Transferable Features from Deep Convolution Neural Networks

Kiran B. Raja, Sushma Venkatesh, Raghavendra Ramachandra, 2018 .

Multi-modal authentication system for smartphones using face, iris and periocular

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2015, 2015 International Conference on Biometrics (ICB).

A new multi-modal approach to bib number/text detection and recognition in Marathon images

Palaiahnakote Shivakumara, Tong Lu, Umapada Pal, 2017, Pattern Recognit..

Transferable deep convolutional neural network features for fingervein presentation attack detection

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2017, 2017 5th International Workshop on Biometrics and Forensics (IWBF).

3D face reconstruction and multimodal person identification from video captured using smartphone camera

Kiran B. Raja, Christoph Busch, R. Raghavendra, 2013, 2013 IEEE International Conference on Technologies for Homeland Security (HST).

An Empirical Study of Smartphone Based Iris Recognition in Visible Spectrum

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2014, SIN.

Biometric recognition of surgically altered periocular region: A comprehensive study

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2016, 2016 International Conference on Biometrics (ICB).

A low-cost Multi-Fingervein Verification System

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2018, 2018 IEEE International Conference on Imaging Systems and Techniques (IST).

Addressing the presentation attacks using periocular region for smartphone biometrics

Kiran B. Raja, Christoph Busch, R. Raghavendra, 2017 .

Subsurface and Layer Intertwined Template Protection Using Inherent Properties of Full-Field Optical Coherence Tomography Fingerprint Imaging

Kiran B. Raja, Christoph Busch, R. Raghavendra, 2019, 2019 IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops (CVPRW).

Smartphone based visible iris recognition using deep sparse filtering

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2015, Pattern Recognit. Lett..

Cross-Sensor Periocular Biometrics: A Comparative Benchmark including Smartphone Authentication pdf

Kiran B. Raja, Ramachandra Raghavendra, Julian Fiérrez, 2019, ArXiv.

Design and Development of Low-Cost Sensor to Capture Ventral and Dorsal Finger Vein for Biometric Authentication

Kiran B. Raja, Sushma Venkatesh, Raghavendra Ramachandra, 2019, IEEE Sensors Journal.

On the vulnerability of extended Multispectral face recognition systems towards presentation attacks

Faouzi Alaya Cheikh, Kiran B. Raja, Ramachandra Raghavendra, 2017, 2017 IEEE International Conference on Identity, Security and Behavior Analysis (ISBA).

Improving Cross-Smartphone Periocular Verification in Visible Spectrum Using Time-Frequency Features of Laplacian Decomposition

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2015, 2015 11th International Conference on Signal-Image Technology & Internet-Based Systems (SITIS).

Ear recognition after ear lobe surgery: A preliminary study

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2016, 2016 IEEE International Conference on Identity, Security and Behavior Analysis (ISBA).

Towards Protected and Cancelable Multi-Spectral Face Templates Using Feature Fusion and Kernalized Hashing

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2018, 2018 21st International Conference on Information Fusion (FUSION).

Weighted comparison score fusion for accurate verification of surgically altered periocular region

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2016, 2016 19th International Conference on Information Fusion (FUSION).

Combining Iris and Periocular Recognition Using Light Field Camera

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2013, 2013 2nd IAPR Asian Conference on Pattern Recognition.

Manifold-Structure Preserving Biometric Templates - A Preliminary Study On Fully Cancelable Smartphone Biometric Templates

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2018, 2018 IEEE International Conference on Multimedia & Expo Workshops (ICMEW).

Robust iris recognition using light-field camera

Faouzi Alaya Cheikh, Kiran B. Raja, Ramachandra Raghavendra, 2013, 2013 Colour and Visual Computing Symposium (CVCS).

A new perspective — Face recognition with light-field camera

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2013, 2013 International Conference on Biometrics (ICB).

Subjective Logic Based Score Level Fusion: Combining Faces and Fingerprints

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2018, 2018 21st International Conference on Information Fusion (FUSION).

A low-cost multimodal biometric sensor to capture finger vein and fingerprint

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2014, IEEE International Joint Conference on Biometrics.

Detecting Face Morphing Attacks with Collaborative Representation of Steerable Features

Kiran B. Raja, Sushma Venkatesh, Christoph Busch, 2018, CVIP.

Comparative evaluation of super-resolution techniques for multi-face recognition using light-field camera

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2013, 2013 18th International Conference on Digital Signal Processing (DSP).

Influence of cataract surgery on iris recognition: A preliminary study

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2016, 2016 International Conference on Biometrics (ICB).

Presentation attack detection using Laplacian decomposed frequency response for visible spectrum and Near-Infra-Red iris systems

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2015, 2015 IEEE 7th International Conference on Biometrics Theory, Applications and Systems (BTAS).

A Likelihood Ratio Classifier for Histogram Features

Raymond N. J. Veldhuis, Kiran B. Raja, Raghavendra Ramachandra, 2018, 2018 IEEE 9th International Conference on Biometrics Theory, Applications and Systems (BTAS).

Compact Models for Periocular Verification Through Knowledge Distillation

Naser Damer, Arjan Kuijper, Kiran B. Raja, 2020, 2020 International Conference of the Biometrics Special Interest Group (BIOSIG).

Face Presentation Attack Detection Using Multi-classifier Fusion of Off-the-Shelf Deep Features

Kiran B. Raja, Christoph Busch, Sushma Venkatesh, 2019, CVIP.

Fused Spectral Features in Kernel Weighted Collaborative Representation for Gender Classification Using Ocular Images

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2018, CVIP.

Cross-Sensor and Cross-Spectral Periocular Biometrics: A Comparative Benchmark including Smartphone Authentication

Kiran B. Raja, Ramachandra Raghavendra, Julian Fierrez, 2019 .

ContlensNet: Robust Iris Contact Lens Detection Using Deep Convolutional Neural Networks

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2017, 2017 IEEE Winter Conference on Applications of Computer Vision (WACV).

Anchored Kernel Hashing for Cancelable Template Protection for Cross-Spectral Periocular Data

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2018, CVAUI/IWCF/MIPPSNA@ICPR.

Dynamic scale selected Laplacian decomposed frequency response for cross-smartphone periocular verification in visible spectrum

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2016, 2016 19th International Conference on Information Fusion (FUSION).

Face morphing versus face averaging: Vulnerability and detection

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2017, 2017 IEEE International Joint Conference on Biometrics (IJCB).

Verifying the Newborns without Infection Risks Using Contactless Palmprints

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2018, 2018 International Conference on Biometrics (ICB).

Multi-spectral Imaging for Robust Ocular Biometrics

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2018, 2018 International Conference on Biometrics (ICB).

Fusing Biometric Scores Using Subjective Logic for Gait Recognition on Smartphone

Kiran B. Raja, Christoph Busch, Raghavendra Ramachandra, 2017, 2017 International Conference of the Biometrics Special Interest Group (BIOSIG).

Log-likelihood score level fusion for improved cross-sensor smartphone periocular recognition

Kiran B. Raja, Christoph Busch, Fernando Alonso-Fernandez, 2017, 2017 25th European Signal Processing Conference (EUSIPCO).

Visible iris imaging: A novel imaging solution for improved iris recognition

Kiran B. Raja, Christoph Busch, R. Raghavendra, 2015, 2015 IEEE International Conference on Imaging Systems and Techniques (IST).

Extended Spectral to Visible Comparison Based on Spectral Band Selection Method for Robust Face Recognition

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2017, 2017 12th IEEE International Conference on Automatic Face & Gesture Recognition (FG 2017).

An Empirical Evaluation of Deep Architectures on Generalization of Smartphone-based Face Image Quality Assessment

Kiran B. Raja, Christoph Busch, Raghavendra Ramachandra, 2018, 2018 IEEE 9th International Conference on Biometrics Theory, Applications and Systems (BTAS).

Eye region based multibiometric fusion to mitigate the effects of body weight variations in face recognition

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2016, 2016 19th International Conference on Information Fusion (FUSION).

Presentation Attack Detection in Face Biometric Systems Using Raw Sensor Data from Smartphones

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2016, 2016 12th International Conference on Signal-Image Technology & Internet-Based Systems (SITIS).

Disguise Face Recognition Based On Spectral Imaging

Kiran B. Raja, R. Raghavendra, Narayan Vetrekar, 2018, ICVGIP.

Improved Fingerphoto Verification System Using Multi-scale Second Order Local Structures

Kiran B. Raja, Christoph Busch, Raghavendra Ramachandra, 2018, 2018 International Conference of the Biometrics Special Interest Group (BIOSIG).

Biometric Template Protection on Smartphones Using the Manifold-Structure Preserving Feature Representation

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2019, Selfie Biometrics.

Binarized statistical features for improved iris and periocular recognition in visible spectrum

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2014, 2nd International Workshop on Biometrics and Forensics.

Presentation Attack Detection for Smartphone Based Fingerphoto Recognition Using Second Order Local Structures

Kiran B. Raja, Christoph Busch, Raghavendra Ramachandra, 2018, 2018 14th International Conference on Signal-Image Technology & Internet-Based Systems (SITIS).

Multi-biometric template protection — A security analysis of binarized statistical features for bloom filters on smartphones

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2016, 2016 Sixth International Conference on Image Processing Theory, Tools and Applications (IPTA).

Custom silicone Face Masks: Vulnerability of Commercial Face Recognition Systems & Presentation Attack Detection

Kiran B. Raja, Sushma Venkatesh, Raghavendra Ramachandra, 2019, 2019 7th International Workshop on Biometrics and Forensics (IWBF).

Collaborative Representation of Statistically Independent Filters' Response: An Application to Face Recognition Under Illicit Drug Abuse Alterations

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2017, SCIA.

Evaluation of fusion approaches for face recognition using light field cameras

Faouzi Alaya Cheikh, Kiran B. Raja, Ramachandra Raghavendra, 2015, 2015 Colour and Visual Computing Symposium (CVCS).

Multi-biometric Template Protection on Smartphones: An Approach Based on Binarized Statistical Features and Bloom Filters

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2016, CIARP.

Detecting Glass in Ocular Region Based on Grassmann Manifold Projection Metric Learning by Exploring Spectral Imaging

Kiran B. Raja, Raghavendra Ramachandra, Rajendra S. Gad, 2018, 2018 14th International Conference on Signal-Image Technology & Internet-Based Systems (SITIS).

Presentation Attack Detection for Face Recognition Using Light Field Camera

Kiran B. Raja, Christoph Busch, R. Raghavendra, 2015, IEEE Transactions on Image Processing.

Extended multispectral face presentation attack detection: An approach based on fusing information from individual spectral bands

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2017, 2017 20th International Conference on Information Fusion (Fusion).

Finger vascular pattern imaging — A comprehensive evaluation

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2014, Signal and Information Processing Association Annual Summit and Conference (APSIPA), 2014 Asia-Pacific.

Collaborative representation of deep sparse filtered features for robust verification of smartphone periocular images

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2016, 2016 IEEE International Conference on Image Processing (ICIP).

Face Presentation Attack Detection by Exploring Spectral Signatures

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2017, 2017 IEEE Conference on Computer Vision and Pattern Recognition Workshops (CVPRW).

Band level fusion using quaternion representation for extended multi-spectral face recognition

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2017, 2017 20th International Conference on Information Fusion (Fusion).

Improved ear verification after surgery - An approach based on collaborative representation of locally competitive features

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2018, Pattern Recognit..

Exploring the Usefulness of Light Field Cameras for Biometrics: An Empirical Study on Face and Iris Recognition

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2016, IEEE Transactions on Information Forensics and Security.

Face presentation attack detection across spectrum using time-frequency descriptors of maximal response in Laplacian scale-space

Sébastien Marcel, Kiran B. Raja, Ramachandra Raghavendra, 2016, 2016 Sixth International Conference on Image Processing Theory, Tools and Applications (IPTA).

Robust Verification With Subsurface Fingerprint Recognition Using Full Field Optical Coherence Tomography

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2017, 2017 IEEE Conference on Computer Vision and Pattern Recognition Workshops (CVPRW).

Empirical evaluation of visible spectrum iris versus periocular recognition in unconstrained scenario on smartphones

Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, 2014, Signal and Information Processing Association Annual Summit and Conference (APSIPA), 2014 Asia-Pacific.

Unsupervised Single Image Super-Resolution Using Cycle Generative Adversarial Network

Kishor P. Upla, Kiran B. Raja, Christoph Busch, 2020, INTAP.

Face Morphing of Newborns Can Be Threatening Too : Preliminary Study on Vulnerability and Detection

Kiran B. Raja, Sushma Venkatesh, Raghavendra Ramachandra, 2021, 2021 IEEE International Joint Conference on Biometrics (IJCB).