Don's Pages and my Music

Wednesday, March 28, 2012

Speech Jammer

Computer Science > Human-Computer Interaction


SpeechJammer (en)


Video Link...
http://www.youtube.com/watch?feature=player_embedded&v=USDI3wnTZZg


SpeechJammer: A System Utilizing Artificial Speech Disturbance with Delayed Auditory Feedback

In this paper we report on a system, "SpeechJammer", which can be used to disturb people's speech. In general, human speech is jammed by giving back to the speakers their own utterances at a delay of a few hundred milliseconds. This effect can disturb people without any physical discomfort, and disappears immediately by stop speaking. Furthermore, this effect does not involve anyone but the speaker. We utilize this phenomenon and implemented two prototype versions by combining a direction-sensitive microphone and a direction-sensitive speaker, enabling the speech of a specific person to be disturbed. We discuss practical application scenarios of the system, such as facilitating and controlling discussions. Finally, we argue what system parameters should be examined in detail in future formal studies based on the lessons learned from our preliminary study.

Go there read more and download the PDF...
http://arxiv.org/abs/1202.6106

I thought it was a joke, when I first saw the Video. Being so close to April Fools Day, when I found it... But, this is a real Project!:) Could be Fun and Diabolical and cause a hole lot of Trouble!:O

Don


SpeechJammer: A System Utilizing Artificial Speech Disturbance with Delayed Auditory Feedback
‘Silence gun’ leaves talkers speechless — literally | SmartPlanet
SpeechJammer (en) - YouTube
Koji Tsukada's Page
Kazutaka Kurihara's Website (English) - 栗原一貴: Kazutaka Kurihara's Website
[1202.6106] SpeechJammer: A System Utilizing Artificial Speech Disturbance with Delayed Auditory Feedback
Superman in 240 seconds encoded by CinemaGazer [FOR BEGINNERS] - YouTube
EaTheremin - YouTube
azusa kadomura

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