1.Recent Progress of Statistical Audio Signal Processing

Audio Signal Processing

Python For Audio Signal Processing

This paper discusses the use of Python for developing audio signal processing applications. Overviews of Python language, NumPy, SciPy and Matplotlib are given, which together form a powerful platform for scientific computing. We then show how SciPy was used to create two audio programming libraries, and describe ways that Python can be integrated with the SndObj library and Pure Data, two exis...

Audio-Visual Speech Processing: Progress and Challenges

This keynote focuses on using visual channel information to improve automatic speech processing for human computer interaction. Two main issues are discussed: the extraction and representation of visual speech, as well as its fusion with traditional acoustic information. The talk mostly considers applying these techniques to automatic speech recognition, however additional areas of interest are...

Statistical Signal Processing

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Laboratory of Acoustics and Audio Signal Processing