Data processing apparatus having breath detecting function and i

Details Data processing apparatus having breath detecting function and i Data processing apparatus having breath detecting function and i

1998-03-27

2000-05-16

Hupspeth, David R.

Data processing: speech signal processing, linguistics, language

Speech signal processing

Application

704276, G10L 2100, G10L 2106, H04R 2900

Patent

active

06064964&

ABSTRACT:
A data processing apparatus having breath detecting function and an image display control method using breath detection in such a data processing apparatus where in a breathing sound inputted by input means such as a microphone is detected, a feature quantity such as a voice power is transformed into another physical amount such as a temperature and a moving speed, and a display state of an image on a display screen or a driving state of a movable object such as a robot is controlled, whereby a user can feel that the user's breath directly operates the image and robot so that a feeling of physical disorder is eliminated, and thus a difference between the user and a virtual world on the display screen or robot is eliminated.

REFERENCES:
patent: 4686999 (1987-08-01), Snyder et al.
patent: 5730140 (1998-03-01), Fitch
patent: 5765135 (1998-06-01), Friedman et al.
patent: 5778341 (1998-06-01), Zeljkovic
patent: 5853005 (1998-12-01), Scanlon

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