Results 51 to 60 of about 10,582 (198)

Employing Psychoacoustic Model for Digital Audio Watermarking [PDF]

, 2013
This thesis discusses about digital audio watermarking by employing psychoacoustic model to make the watermarked signal inaudible to the audience. Due to the digital media data able to distribute easily without losing of data information, thus the ...
Chai Siew, Li
core  

Scraping sounds and disgusting noises [PDF]

Thirty-four horrible sounds have been examined in an Internet-based psychoacoustic experiment. This paper presents the results for the scraping and disgusting noises used.
Blake, Conover, Cox, Curtis, Curtis, Czigler, Dubois, Gaver, Halpern, Kamo, McDermott, Reips, Rozin, Rozin, Trevor J. Cox   +14 more
core   +1 more source

Psychoacoustic Approaches for Harmonic Music Mixing

Applied Sciences, 2016
The practice of harmonic mixing is a technique used by DJs for the beat-synchronous and harmonic alignment of two or more pieces of music. In this paper, we present a new harmonic mixing method based on psychoacoustic principles.
Roman B. Gebhardt, Matthew E. P. Davies, Bernhard U. Seeber   +2 more
doaj   +1 more source

Spectro-Temporal Processing in a Two-Stream Computational Model of Auditory Cortex

Frontiers in Computational Neuroscience, 2020
Neural processing of sounds in the dorsal and ventral streams of the (human) auditory cortex is optimized for analyzing fine-grained temporal and spectral information, respectively.
Isma Zulfiqar, Michelle Moerel, Michelle Moerel, Michelle Moerel, Elia Formisano, Elia Formisano, Elia Formisano   +6 more
doaj   +1 more source

Evaluation of Psychoacoustic Machine Learning Assessment Method for Predicting Occupant Well-Being

Buildings
In modern buildings, the air-conditioned indoor environment is vital for occupant productivity and well-being, yet fan noise and airflow turbulence can significantly compromise these benefits.
Kuen Wai Ma, Cheuk Ming Mak, Fu-Lai Chung, Hai Ming Wong   +3 more
doaj   +1 more source

An Automatic Digital Audio Authentication/Forensics System

IEEE Access, 2017
With the continuous rise in ingenious forgery, a wide range of digital audio authentication applications are emerging as a preventive and detective control in real-world circumstances, such as forged evidence, breach of copyright protection, and ...
Zulfiqar Ali, Muhammad Imran, Mansour Alsulaiman   +2 more
doaj   +1 more source

Psychoacoustic model for robust speech recognition [PDF]

, 2019
This thesis presents a detailed study on psychoacoustic modeling for feature extraction for robust speech recognition. In an automatic speech recognition (ASR) system, feature extraction is critical to determining the recognizer's performance. The most popular feature vectors for ASR are Mel Frequency Cepstral Coefficients (MFCC).
openaire   +3 more sources

Pitch Class and Envelope Effects in the Tritone Paradox Are Mediated by Differently Pronounced Frequency Preference Regions

Frontiers in Psychology, 2018
Shepard tones (octave complex tones) are well defined in pitch chroma but are ambiguous in pitch height. Pitch direction judgments of Shepard tones depend on the clockwise distance of the pitch classes on the pitch class circle, indicating the proximity ...
Stephanie Malek
doaj   +1 more source

An Adaptation Level Theory of tinnitus audibility

Frontiers in Systems Neuroscience, 2012
Models of tinnitus suggest roles for auditory, attention and emotional networks in tinnitus perception. A model of tinnitus audibility based on Helson’s (1964) Adaptation Level Theory (ALT) is hypothesized to explain the relationship between tinnitus ...
Grant eSearchfield, Kei eKobayashi, Michael eSanders   +2 more
doaj   +1 more source

A point process framework for modeling electrical stimulation of the auditory nerve

, 2012
Model-based studies of auditory nerve responses to electrical stimulation can provide insight into the functioning of cochlear implants. Ideally, these studies can identify limitations in sound processing strategies and lead to improved methods for ...
Brill S, Daley D, Eric Shea-Brown, Green D, Izhikevich E, Jay T. Rubinstein, Jones F, Joshua H. Goldwyn, Kemeny J, Negm M, Paninski L, Rinne H, Simoncelli E, Verveen A   +13 more
core   +1 more source