Voice recognition system and program
First Claim
1. A voice recognition system comprising:
- a dictionary storage unit operable to store a dictionary for voice recognition for every user;
an imaging unit operable to capture an image of a user;
a user identification unit operable to identify said user by using an image captured by said imaging unit;
a dictionary selection unit operable to select a dictionary for voice recognition for said user identified by said user identification unit from said dictionary storage unit; and
a voice recognition unit operable to perform voice recognition for a voice of said user by using said dictionary for voice recognition selected by said dictionary selection unit.
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Accused Products
Abstract
The present invention aims to improve precision of voice recognition without a troublesome operation. Thus, the present invention provides a voice recognition system including: a dictionary storage unit for storing a dictionary for voice recognition for every user; an imaging unit for imaging a user; a user identification unit for identifying the user by using the image captured by the imaging unit; a dictionary selection unit for selecting from the dictionary storage unit a dictionary for voice recognition for the user identified by the user identification unit; and a voice recognition unit for performing voice recognition for a voice of the user by using the dictionary for voice recognition selected by the dictionary selection unit.
77 Citations
14 Claims
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1. A voice recognition system comprising:
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a dictionary storage unit operable to store a dictionary for voice recognition for every user;
an imaging unit operable to capture an image of a user;
a user identification unit operable to identify said user by using an image captured by said imaging unit;
a dictionary selection unit operable to select a dictionary for voice recognition for said user identified by said user identification unit from said dictionary storage unit; and
a voice recognition unit operable to perform voice recognition for a voice of said user by using said dictionary for voice recognition selected by said dictionary selection unit. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A voice recognition system comprises:
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a dictionary storage unit operable to store a dictionary for voice recognition for every user'"'"'s attribute indicating an age group, sex or race of a user;
an imaging unit operable to capture an image of a user;
a user'"'"'s attribute identification unit operable to identify a user'"'"'s attribute of said user by using an image captured by said imaging unit;
a dictionary selection unit operable to select a dictionary for voice recognition for said user'"'"'s attribute identified by said user'"'"'s attribute identification unit from said dictionary storage unit; and
a voice recognition unit operable to recognize a voice of said user by using said dictionary for voice recognition selected by said dictionary selection unit. - View Dependent Claims (12, 13)
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14. A program making a computer work as a voice recognition system, wherein said program makes said computer work as:
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a dictionary storage unit operable to store a dictionary for voice recognition for every user;
an imaging unit operable to capture an image of a user;
a user identification unit operable to identify said user by using an image captured by said imaging unit;
a dictionary selection unit operable to select a dictionary for voice recognition for said user identified by said user identification unit from said dictionary storage unit; and
a voice recognition unit operable to perform voice recognition for a voice of said user by using said dictionary for voice recognition selected by said dictionary selection unit.
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Specification