Title :
Interactive composite hypothesis testing with enhanced audio
Author :
Sirgany, Wadie N.
Author_Institution :
Loral Federal Syst., Manassas, VA, USA
fDate :
Oct. 30 1995-Nov. 1 1995
Abstract :
This paper describes a unique method and system for decomposing a composite acoustic observation into a consistent set of sources. Unlike many current approaches, the emphasis in this method is to maximize the human auditory system´s unparalleled ability to associate signal components in a cluttered environment. Visual and audio tools are combined to allow rapid evaluation of decomposition hypotheses and to record statistical results. The technique and system has been applied to various applications.
Keywords :
acoustic signal processing; audio tools; cluttered environment; composite acoustic observation; decomposition hypotheses; enhanced audio; human auditory system; interactive composite hypothesis testing; signal components; statistical results; visual tools; Acoustic testing; Auditory system; Face detection; Hidden Markov models; Humans; Partitioning algorithms; Signal analysis; System testing; Underwater acoustics; Whales;
Conference_Titel :
Signals, Systems and Computers, 1995. 1995 Conference Record of the Twenty-Ninth Asilomar Conference on
Conference_Location :
Pacific Grove, CA, USA
Print_ISBN :
0-8186-7370-2
DOI :
10.1109/ACSSC.1995.540906