초록 ▼

A system for controlling a device such as a television and for controlling access to broadcast information such as video, audio, and/or text information is disclosed. The system includes a first receiver for receiving utterances of a speaker, a second receiver for receiving vocabulary data defining

A system for controlling a device such as a television and for controlling access to broadcast information such as video, audio, and/or text information is disclosed. The system includes a first receiver for receiving utterances of a speaker, a second receiver for receiving vocabulary data defining a vocabulary of utterances, and a processor for executing a speech recognition algorithm using the received vocabulary data to recognize the utterances of the speaker and for controlling the device and the access to the broadcast information in accordance with the recognized utterances of the speaker.

대표청구항 ▼

[ We claim:] [1.] A subscription television system, comprising:a head-end installation for transmitting vocabulary data comprising phoneme data for defining a vocabulary of spoken commands;subscriber terminal apparatus coupled to a television, said subscriber terminal apparatus including:a microphon

[ We claim:] [1.] A subscription television system, comprising:a head-end installation for transmitting vocabulary data comprising phoneme data for defining a vocabulary of spoken commands;subscriber terminal apparatus coupled to a television, said subscriber terminal apparatus including:a microphone for detecting spoken command data;a receiver for receiving the vocabulary data transmitted from said head-end installation; anda processor for executing a speech recognition algorithm using the vocabulary data received by said receiver to recognize spoken commands detected by said microphone and for controlling said television in accordance with the recognized spoken commands.