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2021
1 Mandalapu, Hareesh; Busch, Christoph; Ramachandra, Raghavendra.
Multilingual Voice Impersonation Dataset and Evaluation. I: Proceeding of the 3rd International Conference on Intelligent Technologies and Applications (INTAP). Springer 2021 ISBN 978-3-030-71711-7.
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2 Mandalapu, Hareesh; Møller Elbo, Thomas; Ramachandra, Raghavendra; Busch, Christoph.
Cross-lingual Speaker Verification: Evaluation On X-Vector Method. I: Proceeding of the 3rd International Conference on Intelligent Technologies and Applications (INTAP). Springer 2021 ISBN 978-3-030-71711-7.
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3 Mandalapu, Hareesh; Reddy P N, Aravinda; Ramachandra, Raghavendra; Krothapalli, Sreenivasa Rao; Mitra, Pabitra; Prasanna, S. R. Mahadeva; Busch, Christoph.
Audio-Visual Biometric Recognition and Presentation Attack Detection: A Comprehensive Survey. IEEE Access 2021
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2020
4 Ahmed, Javed; Yildirim Yayilgan, Sule; Nowostawski, Mariusz; Abomhara, Mohamed Ali Saleh; Ramachandra, Raghavendra; Elezaj, Ogerta.
Towards Blockchain-based GDPR-compliant Online Social Networks: Challenges, Opportunities and Way Forward. Advances in Intelligent Systems and Computing 2020 ;Volum 1129. s. 113-129
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5 Auksorius, Egidijus; Raja, Kiran; Topcu, Berkay; Ramachandra, Raghavendra; Busch, Christoph; Boccara, Claude A.
Compact and Mobile Full-Field Optical Coherence Tomography Sensor for Subsurface Fingerprint Imaging. IEEE Access 2020 ;Volum 8. s. 15194-15204
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6 Boutros, Fadi; Damer, Naser; Bylappa Raja, Kiran; Ramachandra, Raghavendra; Kirchbuchner, Florian; Kuijper, Arjan.
Fusing Iris and Periocular Region for User Verification in Head Mounted Displays. I: 2020 IEEE 23rd International Conference on Information Fusion (FUSION). IEEE 2020 ISBN 978-0-578-64709-8.
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7 Boutros, Fadi; Damer, Naser; Bylappa Raja, Kiran; Ramachandra, Raghavendra; Kirchbuchner, Florian; Kuijper, Arjan.
Iris and periocular biometrics for head mounted displays: Segmentation, recognition, and synthetic data generation. Image and Vision Computing 2020 ;Volum 104.
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8 Boutros, Fadi; Damer, Naser; Bylappa Raja, Kiran; Ramachandra, Raghavendra; Kirchbuchner, Florian; Kuijper, Arjan.
Periocular Biometrics in Head-Mounted Displays: A Sample Selection Approach for Better Recognition. I: 2020 8th International Workshop on Biometrics and Forensics (IWBF). IEEE 2020 ISBN 978-1-7281-6232-4.
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9 Bylappa Raja, Kiran; Ramachandra, Raghavendra; Busch, Christoph.
Collaborative representation of blur invariant deep sparse features for periocular recognition from smartphones. Image and Vision Computing 2020 ;Volum 101.
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10 Chowdhury, Pinaki Nath; Shivakumara, Palaiahnakote; Kanchan, Swati; Ramachandra, Raghavendra; Pal, Umapada; Lu, Tong; Lopresti, Daniel.
Graph attention network for detecting license plates in crowded street scenes. Pattern Recognition Letters 2020 ;Volum 140. s. 18-25
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11 Chowdhury, Pinaki Nath; Shivakumara, Palaiahnakote; Ramachandra, Raghavendra; Pal, Umapada; Lu, Tong; Blumenstein, Michael.
A New U-Net Based License Plate Enhancement Model in Night and Day Images. Lecture Notes in Computer Science (LNCS) 2020 ;Volum 12046. s. 749-763
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12 Chudasama, Vishal; Patel, Heena; Prajapati, Kalpesh; Upla, Kishor; Ramachandra, Raghavendra; Bylappa Raja, Kiran; Busch, Christoph.
TherISuRNet-A Computationally Efficient Thermal Image Super-Resolution Network. I: IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) Workshops 2020. IEEE 2020 ISBN 978-1-7281-9360-1. s. 388-397
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13 Krishnani, Divya; Shivakumara, Palaiahnakote; Lu, Tong; Pal, Umapada; Ramachandra, Raghavendra.
Structure Function Based Transform Features for Behavior-Oriented Social Media Image Classification. Lecture Notes in Computer Science (LNCS) 2020 ;Volum 12046. s. 594-608
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14 Prajapati, Kalpesh; Chudasama, Vishal; Patel, Heena; Upla, Kishor; Ramachandra, Raghavendra; Bylappa Raja, Kiran; Busch, Christoph.
Unsupervised single image super-resolution network (usisresnet) for real-world data using generative adversarial network. I: IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) Workshops 2020. IEEE 2020 ISBN 978-1-7281-9360-1. s. 1904-1913
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15 Rai, Aashish; Chudasama, Vishal; Upla, Kishor; Bylappa Raja, Kiran; Ramachandra, Raghavendra; Busch, Christoph.
ComSupResNet: A Compact Super-Resolution Network for Low-Resolution Face Images. I: 2020 8th International Workshop on Biometrics and Forensics (IWBF). IEEE 2020 ISBN 978-1-7281-6232-4.
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16 Raja, Kiran; Ramachandra, Raghavendra; Busch, Christoph.
Fused Spectral Features in Kernel Weighted Collaborative Representation for Gender Classification Using Ocular Images. Advances in Intelligent Systems and Computing 2020 ;Volum 1022. s. 131-144
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17 Singh, Jag Mohan; Madhun, Ahmed Said Mahmoud; Li, Guoqiang; Ramachandra, Raghavendra.
A Survey on Unknown Presentation Attack Detection for Fingerprint. INTAP 3rd International Conference on Intelligent Technologies and Applications; 2020-09-28 - 2020-09-30
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18 Singh, Jag Mohan; Ramachandra, Raghavendra; Bours, Patrick.
Fusion of Texture and Optical Flow using Convolutional Neural Networks for Gender Classification in Videos. INTAP 3rd International Conference on Intelligent Technologies and Applications; 2020-09-28 - 2020-09-30
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19 Singh, Jag Mohan; Ramachandra, Raghavendra; Busch, Christoph.
Hierarchical Interpolation of Imagenet Features for cross-dataset Presentation Attack Detection. INTAP 3rd International Conference on Intelligent Technologies and Applications; 2020-09-28 - 2020-09-30
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2019
20 Bylappa Raja, Kiran; Ramachandra, Raghavendra; Busch, Christoph.
Anchored kernel hashing for cancelable template protection for cross-spectral periocular data. Lecture Notes in Computer Science (LNCS) 2019 ;Volum 11188 LNCS. s. 103-116
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21 Bylappa Raja, Kiran; Ramachandra, Raghavendra; Busch, Christoph.
Towards Reducing the Error Rates in Template Protection for Iris Recognition Using Custom Cuckoo Filters. I: 2019 IEEE 5th International Conference on Identity, Security, and Behavior Analysis (ISBA). IEEE 2019 ISBN 978-1-7281-0532-1. s. -
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22 Das, Abhijit; Galdi, Chiara; Han, Hu; Ramachandra, Raghavendra; Dugelay, Jean-Luc; Dantcheva, An-titza.
Recent Advances in Biometric Technology for Mobile Devices. I: 2018 IEEE 9th International Conference on Biometrics Theory, Applications and Systems (BTAS 2018): Redondo Beach, California, USA 22-25 October 2018. IEEE 2019 ISBN 978-1-5386-7180-1. s. -
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23 Khodabakhsh, Ali; Ramachandra, Raghavendra; Busch, Christoph.
Subjective Evaluation of Media Consumer Vulnerability to Fake Audiovisual Content. I: Proceedings of the 11th International Conference on Quality of Multimedia Experience (QoMEX 2019). IEEE 2019 ISBN 978-1-5386-8211-1. s. -
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24 Mandalapu, Hareesh; Ramachandra, Raghavendra; Busch, Christoph.
Empirical Evaluation of Texture-Based Print and Contact Lens Iris Presentation Attack Detection Methods. I: Proceedings of the 2019 International Conference on Biometric Engineering and Applications (ICBEA 2019). Association for Computing Machinery (ACM) 2019 ISBN 978-1-4503-6305-1. s. 7-14
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25 Mandalapu, Hareesh; Ramachandra, Raghavendra; Busch, Christoph.
Image Quality and Texture-Based Features for Reliable Textured Contact Lens Detection. I: 14th International Conference on Signal-Image Technology & Internet-Based Systems. IEEE conference proceedings 2019 ISBN 978-1-5386-9385-8. s. 587-594
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26 Nag, Sauradip; Ramachandra, Raghavendra; Shivakumara, Palaiahnakote; Pal, Umapada; Lu, Tong; Kankanhalli, Mohan S..
CRNN Based Jersey-Bib Number/Text Recognition in Sports and Marathon Images. I: 2019 International Conference on Document Analysis and Recognition (ICDAR). IEEE 2019 ISBN 978-1-7281-3014-9. s. 1149-1156
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27 Raja, Kiran; Damer, Naser; Ramachandra, Raghavendra; Boutros, Fadi; Busch, Christoph.
Cross-Spectral Periocular Recognition by Cascaded Spectral Image Transformation. I: 2019 IEEE International Conference on Imaging Systems and Techniques (IST). IEEE 2019 ISBN 978-1-7281-3868-8. s. -
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28 Ramachandra, Raghavendra; Bylappa Raja, Kiran; Venkatesh, Sushma; Busch, Christoph.
Design and Development of Low-Cost Sensor to Capture Ventral and Dorsal Finger Vein for Biometric Authentication. IEEE Sensors Journal 2019 ;Volum 19.(15) s. 6102-6111
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29 Ramachandra, Raghavendra; Singh, Jag Mohan; Venkatesh, Sushma; Bylappa Raja, Kiran; Busch, Christoph.
Face Presentation Attack Detection using Multi-Classifier Fusion of Off-the-Shelf Deep Features. Fourth International Conference on Computer Vision & Image Processing; 2019-09-27 - 2019-09-29
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30 Ramachandra, Raghavendra; Venkatesh, Sushma; Bylappa Raja, Kiran; Bhattacharjee, Sushil; Wasnik, Pankaj Shivdayal; Marcel, Sebastien; Busch, Christoph.
Custom Silicone Face Masks: Vulnerability of Commercial Face Recognition Systems and Presentation Attack Detection. I: 2019 7th International Workshop on Biometrics and Forensics (IWBF). IEEE 2019 ISBN 978-1-7281-0622-9. s. -
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31 Ramachandra, Raghavendra; Venkatesh, Sushma; Bylappa Raja, Kiran; Busch, Christoph.
Towards making Morphing Attack Detection robust using hybrid Scale-Space Colour Texture Features. I: 2019 IEEE 5th International Conference on Identity, Security, and Behavior Analysis (ISBA). IEEE 2019 ISBN 978-1-7281-0532-1. s. -
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32 Singh, Jag Mohan; Ramachandra, Raghavendra; Bylappa Raja, Kiran; Busch, Christoph.
Robust Morph-Detection at Automated Border Control Gate using Deep Decomposed 3D Shape and Diffuse Reflectance. The 15th International Conference on SIGNAL IMAGE TECHNOLOGY & INTERNET BASED SYSTEMS (SITIS); 2019-11-26 - 2019-11-29
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33 Singh, Jag Mohan; Venkatesh, Sushma; Bylappa Raja, Kiran; Ramachandra, Raghavendra; Busch, Christoph.
Detecting Finger-Vein Presentation Attacks Using 3D Shape and Diffuse Reflectance Decomposition. The 15th International Conference on SIGNAL IMAGE TECHNOLOGY & INTERNET BASED SYSTEMS (SITIS); 2019-11-26 - 2019-11-29
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34 Veldhuis, Raymond N.J.; Raja, Kiran; Ramachandra, Raghavendra.
A Likelihood Ratio Classifier for Histogram Features. I: 2018 IEEE 9th International Conference on Biometrics Theory, Applications and Systems (BTAS 2018): Redondo Beach, California, USA 22-25 October 2018. IEEE 2019 ISBN 978-1-5386-7180-1. s. -
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35 Venkatesh, Sushma; Ramachandra, Raghavendra; Bours, Patrick.
Robust Algorithm for Multimodal Deception Detection. I: 2019 IEEE Conference on Multimedia Information Processing and Retrieval (MIPR). IEEE 2019 ISBN 978-1-7281-1198-8. s. 534-537
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36 Venkatesh, Sushma; Ramachandra, Raghavendra; Bylappa Raja, Kiran; Busch, Christoph.
A New Multi-spectral Iris Acquisition Sensor for Biometric Verification and Presentation Attack Detection. I: 2019 IEEE Winter Applications of Computer Vision Workshops (WACVW). IEEE 2019 ISBN 978-1-7281-1392-0. s. 47-54
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37 Venkatesh, Sushma; Ramachandra, Raghavendra; Raja, Kiran; Spreeuwers, Luuk; Veldhuis, Raymond N.J.; Busch, Christoph.
Morphed Face Detection Based on Deep Color Residual Noise. I: 2019 Ninth International Conference on Image Processing Theory, Tools and Applications (IPTA). IEEE 2019 ISBN 978-1-7281-3975-3. s. -
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38 Vetrekar, Narayan; Ramachandra, Raghavendra; Bylappa Raja, Kiran; Gad, Rajendra S.
Detecting Glass in Ocular Region Based on Grassmann Manifold Projection Metric Learning by Exploring Spectral Imaging. I: 14th International Conference on Signal-Image Technology & Internet-Based Systems. IEEE conference proceedings 2019 ISBN 978-1-5386-9385-8. s. 106-113
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39 Vetrekar, Narayan; Ramachandra, Raghavendra; Raja, Kiran; Gad, Rajendra S.
Multi-Spectral Imaging for Artificial Ripened Banana Detection. European Workshop on Visual Information Processing 2019 ;Volum 2019-October. s. 187-192
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40 Vetrekar, Narayan; Ramachandra, Raghavendra; Raja, Kiran; Gad, Rajendra S.
Multi-spectral Imaging To Detect Artificial Ripening Of Banana: A Comprehensive Empirical Study. I: 2019 IEEE International Conference on Imaging Systems and Techniques (IST). IEEE 2019 ISBN 978-1-7281-3868-8. s. -
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41 Wasnik, Pankaj Shivdayal; Ramachandra, Raghavendra; Bylappa Raja, Kiran; Busch, Christoph.
An Empirical Evaluation of Deep Architectures on Generalization of Smartphone-based Face Image Quality Assessment. I: 2018 IEEE 9th International Conference on Biometrics Theory, Applications and Systems (BTAS 2018): Redondo Beach, California, USA 22-25 October 2018. IEEE 2019 ISBN 978-1-5386-7180-1. s. -
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2018
42 Bylappa Raja, Kiran; Ramachandra, Raghavendra; Busch, Christoph.
Towards a Cancelable Template Protection Across NIR to Visible Spectrum Using Anchored Kernel Hashing – A Study on Cross-Spectral Periocular Images. Advances in Intelligent Systems and Computing 2018 ;Volum 1024.
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43 Khodabakhsh, Ali; Ramachandra, Raghavendra; Busch, Christoph.
A Taxonomy of Audiovisual Fake Multimedia Content Creation Technology. I: 2018 IEEE Conference on Multimedia Information Processing and Retrieval (MIPR 2018). IEEE 2018 ISBN 9781538618585. s. -
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44 Khodabakhsh, Ali; Ramachandra, Raghavendra; Bylappa Raja, Kiran; Wasnik, Pankaj Shivdayal; Busch, Christoph.
Fake Face Detection Methods: Can They Be Generalized?. I: Proceedings of the 17th International Conference of the Biometrics Special Interest Group (BIOSIG 2018). Gesellschaft für Informatik 2018 ISBN 9783885796763. s. -
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45 Raja, Kiran B.; Ramachandra, Raghavendra; Busch, Christoph.
Manifold-Structure Preserving Biometric Templates - A Preliminary Study On Fully Cancelable Smartphone Biometric Templates. I: 2018 IEEE International Conference on Multimedia & Expo Workshops (ICMEW 2018). IEEE 2018 ISBN 978-1-5386-4196-5. s. -
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46 Raja, Kiran B.; Ramachandra, Raghavendra; Busch, Christoph.
Towards Protected and Cancelable Multi-Spectral Face Templates Using Feature Fusion and Kernalized Hashing. I: 21st International Conference on Information Fusion (FUSION 2018). IEEE conference proceedings 2018 ISBN 9780996452762. s. 2098-2106
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47 Ramachandra, Raghavendra; Bylappa Raja, Kiran; Venkatesh, Sushma; Hegde, Sneha; Dandappanavar, Shreedhar; Busch, Christoph.
Verifying the Newborns without Infection Risks Using Contactless Palmprints. I: 2018 International Conference on Biometrics (ICB). IEEE 2018 ISBN 978-1-5386-4285-6. s. -
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48 Ramachandra, Raghavendra; Raja, Kiran; Venkatesh, Sushma Krupa; Busch, Christoph.
Improved ear verification after surgery - An approach based on collaborative representation of locally competitive features. Pattern Recognition 2018 ;Volum 83. s. 416-429
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49 Ramachandra, Raghavendra; Venkatesh, Sushma; Bylappa Raja, Kiran; Busch, Christoph.
A low-cost Multi-Fingervein Verification System. I: 2018 IEEE International Conference on Imaging Systems and Techniques (IST). IEEE 2018 ISBN 978-1-5386-6628-9. s. -
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50 Ramachandra, Raghavendra; Venkatesh, Sushma; Bylappa Raja, Kiran; Busch, Christoph.
Detecting Face Morphing Attacks with Collaborative Representation of Steerable Features. Advances in Intelligent Systems and Computing 2018 ;Volum 1022. s. -
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