Signal and Information Processing

The Signal and Information Processing area concerns the representation, processing, analysis, and communication of the information in all kinds of signals including audio, video, and biological or sensory data.  Our research includes developing novel theoretical and  practical approaches to signal modeling, detection/estimation, statistical learning, and the recognition, organization, and understanding of signal content.

Labs

Digital Video and Multimedia Lab

Prof. Shih-Fu Chang

Location Icon7LE3, 7th Floor, Schapiro CEPSR

Laboratory for the Recognition and Organization of Speech and Audio

Prof. Dan Ellis

Location Icon7LE4, 7th Floor, Schapiro CEPSR

Centers and Projects

View All Centers and Projects

EnHANTsFrom Data to Solutions

Faculty

Professor IconJavad Lavaei
Assistant Professor

Arrow Research areas:  Control Theory, Power Systems, Optimization Theory, Networking.

Professor IconShih-Fu Chang
Professor

Arrow Research areas:  Multimedia search and retrieval, image and video analysis, mobile and augmented media, large-scale high-dimensional indexing, signal processing, computer vision, and machine learning.

Professor IconDan Ellis
Associate Professor

Arrow Research areas:  Audio signal processing and content analysis, with applications to speech, music, environmental sound, and bioacoustics. Statistical pattern recognition applied to audio, and techniques for analyzing large audio archives. Acoustic scene analysis, auditory modeling, and acoustic source separation.

Professor IconJohn Paisley
Assistant Professor

Arrow Research areas:  Statistical Machine Learning, Probabilistic Models.

Professor IconXiaodong Wang
Professor

Professor IconJohn Wright
Assistant Professor


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