Search Results for author: Mari Ganesh Kumar

Found 3 papers, 1 papers with code

Evidence of Task-Independent Person-Specific Signatures in EEG using Subspace Techniques

no code implementations27 Jul 2020 Mari Ganesh Kumar, Shrikanth Narayanan, Mriganka Sur, Hema A. Murthy

These high dimensional statistics are then projected to a lower dimensional space where the biometric information is preserved.

EEG Speaker Recognition +1

Spoof detection using time-delay shallow neural network and feature switching

1 code implementation16 Apr 2019 Mari Ganesh Kumar, Suvidha Rupesh Kumar, Saranya M, B. Bharathi, Hema A. Murthy

When combined with the decision-level feature switching (DLFS) paradigm, the best TD-SNN system outperforms the best baseline GMM system on evaluation data with a relative improvement of 48. 03\% and 49. 47\% for both logical and physical access, respectively.

Speaker Verification Speech Synthesis +2

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