Speaker: Laurent Girin (Professor with Grenoble INP and a member of GIPSA-lab and the PERCEPTION team) Date: June 18, 2015 Summary: Laurent Girin presented an overview of research activities at PERCEPTION team whose research axes are computer vision, auditory signal processing and scene analysis, machine learning, and robotics.
Category: Seminars
Jun 04
Predicting frame-level information from song-level labels
Speaker: Jen-Yu Liu (Visiting scientist; National University of Taiwan and Academica Sinica, Taiwan) Date: June 4, 2015 Abstract: In music information retrieval, we often want to know the frame-level labels. For example, we may want to know where the guitar play is in a song or we may want to know where the male voice …
May 21
Pitch based source separation techniques and distant speech recognition
Juan Cordovilla (post-doc, projet voiceHome) Date: May 21st 2015 Abstract: In this presentation I will talk about different topics of my research career basically related to the area of Robust Automatic Speech Recognition (ASR). 1) Asymmetric windows for spectral estimation. 2) The use of the pitch to estimate: the noise (tunneling techniques), the clean signal …