Blar i NTNU Open på forfatter "Bylappa Raja, Kiran"
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Analyzing Fairness in Deepfake Detection With Massively Annotated Databases
Terhorst, Philipp; Pedersen, Marius; Bylappa Raja, Kiran (Journal article; Peer reviewed, 2024)In recent years, image and video manipulations with Deepfake have become a severe concern for security and society. Many detection models and datasets have been proposed to detect Deepfake data reliably. However, there is ... -
Anchored kernel hashing for cancelable template protection for cross-spectral periocular data
Bylappa Raja, Kiran; Ramachandra, Raghavendra; Busch, Christoph (Journal article; Peer reviewed, 2019)Periocular characteristics is gaining prominence in biometric systems and surveillance systems that operate either in NIR spectrum or visible spectrum. While the ocular information can be well utilized, there exists a ... -
Design and Development of Low-Cost Sensor to Capture Ventral and Dorsal Finger Vein for Biometric Authentication
Ramachandra, Raghavendra; Bylappa Raja, Kiran; Venkatesh, Sushma; Busch, Christoph (Peer reviewed; Journal article, 2019)Biometrics-based authentication of subjects is widely deployed in several real-life applications. Among various biometric characteristics, the finger-vein characteristic has demonstrated both reliable and highly accurate ... -
Learning Pairwise Interaction for Generalizable DeepFake Detection
Xu, Ying; Bylappa Raja, Kiran; Verdoliva, L.; Pedersen, Marius (Chapter, 2023) -
Morph-PIPE: Plugging in Identity Prior to Enhance Face Morphing Attack Based on Diffusion Model
Zhang, Haoyu; Ramachandra, Raghavendra; Bylappa Raja, Kiran; Busch, Christoph Günther (Journal article, 2023) -
On the Applicability of Synthetic Data for Face Recognition
Zhang, Haoyu; Grimmer, Marcel; Ramachandra, Raghavendra; Bylappa Raja, Kiran; Busch, Christoph (Chapter, 2021)Face verification has come into increasing focus in various applications including the European Entry/Exit System, which integrates face recognition mechanisms. At the same time, the rapid advancement of biometric ... -
Robust Biometric Verification Based On The Eye Region - Algorithms for Visible Spectrum Image Data
Bylappa Raja, Kiran (Doctoral theses at NTNU;312, Doctoral thesis, 2016)Popular mobile banking and e-commerce applications like Google Wallet, Apple Pay and Alipay have resulted in using personal devices like smartphones for secure access of services via biometric data captured from embedded ...