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Psychoacoustic Model Compensation for Robust Speaker Verification in Environmental Noise
IEEE Transactions on Audio, Speech, and Language Processing, 2012We investigate the problem of speaker verification in noisy conditions in this paper. Our work is motivated by the fact that environmental noise severely degrades the performance of speaker verification systems. We present a model compensation scheme based on the psychoacoustic principles that adapts the model parameters in order to reduce the training
Panda, Ashish, Srikanthan, Thambipillai
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Loudspeaker measurements weighted by psychoacoustic modeling
The Journal of the Acoustical Society of America, 1978Modern data acquisition methods permit comprehensive measurements of prototype loudspeakers in various acoustical environments. Digitization and subsequent transformations appear to offer new information about loudspeaker spectral output as a function of time.
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A psychoacoustic model of the ba/wa boundary shift
The Journal of the Acoustical Society of America, 1990Previous studies have shown that the ba/wa boundary (cued by formant transition duration) shifts in the context of different vowel durations. The shift has the appearance of a “rate normalization,” but modeling of potential auditory factors involved in perception of transition durations suggests that the effect may be qualitatively different from other
D. Kimbrough Oller +2 more
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Classification of the acoustic environments using a psychoacoustic model
The Journal of the Acoustical Society of America, 1999Complex digital hearing aid algorithms employ different signal processing stages, e.g., noise reduction and loudness control. Most of these stages are suitable only for special acoustic environments or need different parameter sets for different environments to assure optimum rehabilitation success.
Melanie Ostendorf, Volker Hohmann
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Sound Spheres: A Model of Psychoacoustic Space in Cinema
The New Soundtrack, 2011The importance of localisation of sound in our real world is explored and compared with the use of diegetic sound in film, which has been usefully codified by Michel Chion as onscreen and offscreen. To further develop the theory of filmic psychoacoustic space, the Sound Spheres model offers six levels of sonic experience, beginning from the most inner ...
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A Review of the Use of Psychoacoustic Indicators on Soundscape Studies
Current Pollution Reports, 2021Margret Sibylle Engel +2 more
exaly
Imperceptible adversarial audio steganography based on psychoacoustic model
Multimedia Tools and Applications, 2023Lang Chen +3 more
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