3 papers
cs.CV2026
Cancelable Biometric Template Protection Based on Multi-Instance Fusion: A Contralateral Iris Approach
Jittarin Chaivong, Nicha Vikromrotjananan, Teekatat Piriyapittaya +2
Biometric templates are vulnerable to theft if stored without protection. Unlike passwords, a compromised iris cannot be reissued. Although existing cancelable biometric schemes ad…
eess.AS2022
Blind estimation of room acoustic parameters from speech signals based on extended model of room impulse response
Lijun Wang, Suradej Duangpummet, Masashi Unoki
The speech transmission index (STI) and room acoustic parameters (RAPs), which are derived from a room impulse response (RIR), such as reverberation time and early decay time, are…
cs.SD2021
Blind Estimation of Room Acoustic Parameters and Speech Transmission Index using MTF-based CNNs
Suradej Duangpummet, Jessada Karnjana, Waree Kongprawechnon +1
This paper proposes a blind estimation method based on the modulation transfer function and Schroeder model for estimating reverberation time in seven-octave bands. Therefore, the…