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Israel Dejene Gebru

I am a PhD student within the PERCEPTION team at INRIA Grenoble. My supervisor is Dr. Radu Horaud and my primary research interests include audio and video signal processing and machine learning. I am particularly interested in joint processing of audio-visual data for human-robot interaction.

Starting from February 2017 – I’m doing a research internship with Prof. Yaser Sheikh at Oculus (Facebook) Research in Pittsburgh,PA.

List of Publications

Journal Articles

  • Gebru, I. D., Silèye Ba, Xiaofei L. & Horaud, R., “Audio-Visual Speaker Diarization Based on Spatiotemporal Bayesian Fusion,” in IEEE TPAMI, (In press, Jan 2017). Research Page

  • Gebru, I. D., Alameda-Pineda, X., Forbes, F., & Horaud, R., “EM algorithms for weighted-data clustering with application to audio-visual scene analysis,” in IEEE TPAMI, (In press, Jan 2016). Research Page

Conference Papers

  • Gebru, I.D., Evers, C., Naylor, P.A., & Horaud, R., “Audio-Visual Tracking by Density Approximation in Sequential Bayesian Filtering Framework” in HSCMA 2017. Research Page

  • Gebru, I.D., Ba, S., Evangelidis, G. and Horaud, R., “Tracking the Active Speaker Based on a Joint Audio-Visual Observation Model,” in ICCV 2015. Research Page

  • F. Badeig, Q. Pelorson, S. Arias, V. Drouard, I. D. Gebru, X. Li, G. Evangelidis, R. Horaud, “A Distributed Architecture for Interacting with NAO”, in ACM ICMI, 2015 . Research Page

  • Gebru, I. D., Ba, S., Evangelidis, G., & Horaud, R., “Audio-Visual Speech-Turn Detection and Tracking,” in LVA/ICA 2015. Research Page

  • Gebru, I. D., Alameda-Pineda, X., Horaud, R., & Forbes, F., “Audio-visual speaker localization via weighted clustering,” in IEEE MLSP 2014 . Research Page

  • Dang-Nguyen, D.T., Gebru, I.D., Conotter, V., Boato, G. and De Natale, F.G., “Counter-forensics of median filtering,” in IEEE MMSP 2013