Audio-Visual Signal Processing in a Multimodal Assisted Living Environment

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F14%3A43923363" target="_blank" >RIV/49777513:23520/14:43923363 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.isca-speech.org/archive/interspeech_2014/i14_1023.html" target="_blank" >http://www.isca-speech.org/archive/interspeech_2014/i14_1023.html</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Audio-Visual Signal Processing in a Multimodal Assisted Living Environment

Popis výsledku v původním jazyce

In this paper, we present some novel methods and applications for audio and video signal processing for a multimodal environment of an assisted living smart space. This intelligent environment was developed during the 7th Summer Workshop on Multimodal Interfaces eNTERFACE. It integrates automatic systems for audio and video-based monitoring and user tracking in the smart space. In the assisted living environment, users are tracked by some omnidirectional video cameras, as well as speech and non-speech audio events are recognized by an array of microphones. The multiple objects tracking precision (MOTP) of the developed video monitoring system was 0.78 and 0.73 and the multiple objects tracking accuracy (MOTA) was 62.81% and 72.31% for single person andthree people scenarios, respectively. The recognition accuracy of the proposed multilingual speech and audio events recognition system was 96.5% and 93.8% for user's speech commands and non-speech acoustic events, correspondingly. The de

Název v anglickém jazyce

Audio-Visual Signal Processing in a Multimodal Assisted Living Environment

Popis výsledku anglicky

In this paper, we present some novel methods and applications for audio and video signal processing for a multimodal environment of an assisted living smart space. This intelligent environment was developed during the 7th Summer Workshop on Multimodal Interfaces eNTERFACE. It integrates automatic systems for audio and video-based monitoring and user tracking in the smart space. In the assisted living environment, users are tracked by some omnidirectional video cameras, as well as speech and non-speech audio events are recognized by an array of microphones. The multiple objects tracking precision (MOTP) of the developed video monitoring system was 0.78 and 0.73 and the multiple objects tracking accuracy (MOTA) was 62.81% and 72.31% for single person andthree people scenarios, respectively. The recognition accuracy of the proposed multilingual speech and audio events recognition system was 96.5% and 93.8% for user's speech commands and non-speech acoustic events, correspondingly. The de

Druh

D - Stať ve sborníku

CEP obor

JD - Využití počítačů, robotika a její aplikace

OECD FORD obor

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Projekt

<a href="/cs/project/ED1.1.00%2F02.0090" target="_blank" >ED1.1.00/02.0090: NTIS - Nové technologie pro informační společnost</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings of Interspeech 2014

ISBN

978-1-63439-435-2

ISSN

2308-457X

e-ISSN

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Počet stran výsledku

5

Strana od-do

1023-1027

Název nakladatele

International Speech Communication Association

Místo vydání

Baixas

Místo konání akce

Singapore

Datum konání akce

14. 9. 2014

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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