منابع مشابه
Visual Acoustic vs. Aural Perceptual Speaker Identifica- tion in a Closed Set of Disguised Voices
Many studies of automatic speaker recognition have investigated which parameters that perform best. This paper presents an experiment where graphic representations of LTAS (Long Time Average Spectrum) were used to identify speakers from a closed set of disguised voices and determine how well the graphic method performed compared to an aural approach. Nine different speakers were recorded utteri...
متن کاملAural-perceptual speaker identification: problems with noncontemporary samples
The degree to which speech and/or speech samples are noncontemporary is considered important to the speaker identification process. There are two dimensions to the problem; the first relates to the listener and, especially, to earwitness lineups. Here, the subject or witness is asked to make identifications at various times after having heard (but not having seen, of course) the speaker. It has...
متن کاملAutomatic Identification of Modal, Breathy and Creaky Voices
This paper presents a way for the automatic identification of different voice qualities present in a speech signal which is very beneficiary for detecting any kind of speech by an efficient speech recognition system. Proposed technique is based on three important characteristics of speech signal namely Zero Crossing Rate, Short Time Energy and Fundamental Frequency. The performance of the propo...
متن کاملAural Syphilis.
Air-cdre. McElligott said that he had seen more keratodermia in war-time than formerly. As often as not it was associated with non-specific urethritis, arthritis and metastatic conjunctivitis-the so-called Reiter's disease. The effect of the sulphonamides had been disappointing and hyperthermy had seemed to give the best results. He had not yet had an opportunity of trying penicillin in this co...
متن کاملAural Antennae
Aural Antennae are portable devices which translate sound impulses into vibrotactile stimulus. By swapping audio sensation for haptic sensation we illustrate one variety of artificial synesthesia. The compact devices can be worn to act as electronic travel aids for the hearing-impaired or used for augmented reality applications. Using a simple model of the audio scene’s background noise, the de...
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ژورنال
عنوان ژورنال: The Journal of the Acoustical Society of America
سال: 1972
ISSN: 0001-4966
DOI: 10.1121/1.1981412