Blar i NTNU Open på forfatter "Venkatesh, Sushma Krupa"
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Improved ear verification after surgery - An approach based on collaborative representation of locally competitive features
Ramachandra, Raghavendra; Raja, Kiran; Venkatesh, Sushma Krupa; Busch, Christoph (Journal article; Peer reviewed, 2018)Ear characteristic is a promising biometric modality that has demonstrated good biometric performance. In this paper, we investigate a novel and challenging problem to verify a subject (or user) based on the ear characteristics ... -
Robust Algorithms For Face Morphing Attack Detection: Database, Vulnerability and Detection
Venkatesh, Sushma Krupa (Doctoral theses at NTNU;2022:299, Doctoral thesis, 2022)Biometrics has emerged as a promising technology for automated recognition of individuals. The stored biometric characteristics are used to recognise an individual and hence biometrics technology plays a major role in ...