Absolute Threshold of Coherence Position Perception between Auditory and Visual Sources for Dialogs

Muñoz Soto, Roberto and Recuero López, Manuel and Durán Blanc, Diego and Gazzo, Manuel (2008). Absolute Threshold of Coherence Position Perception between Auditory and Visual Sources for Dialogs. In: "125th AES Convention", 02/10/2008-05/10/2008, San Francisco, EEUU. ISBN 978-0-937-80365-3. pp..

Description

Title: Absolute Threshold of Coherence Position Perception between Auditory and Visual Sources for Dialogs
Author/s:
  • Muñoz Soto, Roberto
  • Recuero López, Manuel
  • Durán Blanc, Diego
  • Gazzo, Manuel
Item Type: Presentation at Congress or Conference (Article)
Event Title: 125th AES Convention
Event Dates: 02/10/2008-05/10/2008
Event Location: San Francisco, EEUU
Title of Book: Convention Papers
Date: 2008
ISBN: 978-0-937-80365-3
Subjects:
Faculty: E.T.S.I. Industriales (UPM)
Department: Ingeniería Mecánica y de Fabricación [hasta 2014]
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

Under certain conditions, auditory and visual information are integrated into a single unified perception, even when they originate from different locations in space. The main motivation for this study was to find the absolute perception threshold of position coherence between sound and image, when moving the image across the screen, and when panning the sound. In this manner, it is possible to subjectively quantify, by means of the constant stimulus psychophysical method [1], the maximum difference of position between sound and image considered coherent by a viewer of audiovisual productions. This paper discusses the accuracy necessary to match the position of the sound and its image on the screen. The results of this study could be used to develop sound mixing criteria for audiovisual productions

More information

Item ID: 3606
DC Identifier: http://oa.upm.es/3606/
OAI Identifier: oai:oa.upm.es:3606
Official URL: http://www.aes.org/events/125/papers/session.cfm?code=P3
Deposited by: Memoria Investigacion
Deposited on: 02 Jul 2010 08:47
Last Modified: 20 Apr 2016 13:07
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