Speech recognition using automatic recognition turn off
First Claim
1. A computerized method of performing speech recognition comprising:
- receiving, at a computer, a command input from a user, the command input to cause starting of speech recognition;
responding to the command input from the user to start speech recognition by turning large vocabulary speech recognition on after the receipt of the command; and
subsequently automatically turning the large vocabulary speech recognition off and leaving it off until receipt, at the computer, of another command input from a user to start the speech recognition;
wherein the turning off of the large vocabulary speech recognition occurs automatically in response to the first end of utterance detected after said turning on of the large vocabulary speech recognition.
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Accused Products
Abstract
Large vocabulary speech recognition can automatically turn recognition off in one or more ways. A user command can turn on recognition that is automatically turned off after the next end of utterance. A plurality of buttons can each be associated with a different speech mode and the touch of a given button can turn on, and then automatically turn off, the given button'"'"'s associated speech recognition mode. These selectable modes can include large vocabulary and alphabetic entry modes, or continuous and discrete modes. A first user input can start recognition that allows a sequence of vocabulary words to be recognized and a second user input can start recognition that turns off after one word has been recognized. A first user input can start recognition that allows a sequence of utterances to be recognized and a second user input can start recognition that allows only a single utterance to be recognized.
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Citations
29 Claims
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1. A computerized method of performing speech recognition comprising:
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receiving, at a computer, a command input from a user, the command input to cause starting of speech recognition; responding to the command input from the user to start speech recognition by turning large vocabulary speech recognition on after the receipt of the command; and subsequently automatically turning the large vocabulary speech recognition off and leaving it off until receipt, at the computer, of another command input from a user to start the speech recognition; wherein the turning off of the large vocabulary speech recognition occurs automatically in response to the first end of utterance detected after said turning on of the large vocabulary speech recognition. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21)
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22. A computerized method of performing speech recognition comprising:
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providing a user interface having a plurality of speech mode selection buttons, each being either a hardware or software button that is associated with a respective one from a plurality of different speech recognition modes, which modes are distinguished from one another by characteristics other than recognition duration, and which buttons are all available for selection by the user at one time; and responding to the pressing of a given one of said speech mode buttons by turning on speech recognition in the given button'"'"'s associated mode and then subsequently automatically turning off said recognition; wherein; the speech recognition mode associated with one of said buttons is a mode that performs large vocabulary recognition; and the recognition mode associated with another of said buttons is an alphabetic entry mode which performs recognition with a vocabulary for alphabetic entry. - View Dependent Claims (23, 24)
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25. A computerized method of performing speech recognition comprising:
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providing a user interface having a plurality of speech mode selection buttons, each being either a hardware or software button that is associated with a respective one from a plurality of different speech recognition modes, which modes are distinguished from one another by characteristics other than recognition duration, and which buttons are available for selection by the user at one time; and responding to the pressing of a given one of said speech mode buttons by turning on speech recognition in the given button'"'"'s associated mode and then subsequently automatically turning off said recognition; wherein; the speech recognition mode associated with one of said buttons is a mode that performs discrete speech recognition; and the recognition mode associated with another of said buttons is a mode which performs continuous speech recognition. - View Dependent Claims (26, 27)
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28. A computerized method of performing speech recognition comprising:
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receiving a first user input at a computer; responding to the first user input by starting, within a storage device and a processor of the computer, a first large vocabulary speech recognition mode that allows a sequence of vocabulary words to be recognized in response to said first user input; receiving a second user input at the computer; responding to the second user input by starting, within the storage device and the processor of the computer, a second large vocabulary speech recognition mode that allows only one vocabulary word to be recognized in response to said second user input; and displaying the results of the first large vocabulary screen recognition mode and the second large vocabulary screen recognition mode on a display screen of the computer.
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29. A computerized method of performing speech recognition comprising:
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receiving a first user input at a computer; responding to the first user input by starting, within a storage device and a processor of the computer, a first large vocabulary speech recognition mode that allows a sequence of utterances to be recognized in response to said first user input; receiving a second user input at the computer; responding to the second user input by starting, within the storage device and the processor of the computer, a second large vocabulary speech recognition mode that allows only one utterance to be recognized in response to said second user input; and displaying the results of the first large vocabulary screen recognition mode and the second large vocabulary screen recognition mode on a display screen of the computer.
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Specification