Acoustic signal processing via neural network towards motion capture systems

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61988987%3A17310%2F13%3AA1401900" target="_blank" >RIV/61988987:17310/13:A1401900 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Acoustic signal processing via neural network towards motion capture systems
Original language description
The aim of this article is to outline possibilities of sound and its physical properties during shooting of moving objects. Attention was devoted to the specific location of a fixed point in the space and time. We present two proposed methods that are based on neural networks. We also proposed appropriate topologies of the systems that depend on the required accuracy, acoustic properties and selected sound technologies. At first, we identified a distance between an active transmitter and a receiver on the basis of sound pulses transmitted from transmitters in the defined domain. After that a neural network uses obtained distances between transmitters and a receiver as its inputs to determine an actual position of the receiver in space. We developed twomodels, which outcomes are compared in conclusion.
Czech name
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Czech description
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Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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