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Speech control method and intelligent television

A smart TV and voice input technology, applied in electrical components, semantic analysis, electrical digital data processing, etc., can solve problems such as easy recognition errors and poor voice content user experience, achieve good interaction, increase recognition accuracy, and improve user experience. The effect of experience

Active Publication Date: 2016-04-20
SHENZHEN TCL DIGITAL TECH CO LTD
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AI Technical Summary

Problems solved by technology

[0006] The main purpose of the present invention is to provide a voice control method and a smart TV, aiming at solving the easy recognition errors caused by the smart TV in the prior art only being controlled by voice recognition, and it is impossible to use natural semantics to understand the voice content Poor user experience

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  • Speech control method and intelligent television
  • Speech control method and intelligent television
  • Speech control method and intelligent television

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Embodiment Construction

[0053] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0054] In the voice control method provided by the present invention, after the smart TV acquires the text information of the voice signal input by the user, it performs semantic analysis on the text information according to the standard code comparison table of the preset language to obtain the semantic information of the text information, and The smart TV is controlled according to the semantic information, so that the smart TV can understand the natural semantics of the voice signal, increase the recognition accuracy, enable better interaction with the user, and improve user experience.

[0055]In order to better understand the technical solution in the embodiment of the present invention, the voice control system in the embodiment of the present invention will be introduced below. The voice control system includes ...

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Abstract

The control invention discloses a speech method. The speech control method comprises following steps of an intelligent television: receiving text information sent by a voice input device, wherein text information is obtained in such a manner that the voice input device is used for speech recognition of speech signals inputted by a user, making semantic analyses of text information in accordance with a pre-set comparison table of speech standard codes in order to obtain speech information of text information, and controlling the intelligent television according to semantic information. The invention further discloses the intelligent television capable of effectively recognizing semantics of speech signals inputted by the user to understand natural semantics of speech signals and increase recognition accuracy. Therefore, the intelligent television can be well interacted with a user and user experience is improved.

Description

technical field [0001] The invention relates to the field of smart TVs, in particular to a voice control method and a smart TV. Background technique [0002] With the development of science and technology, TV sets are also developing towards the trend of intelligence. In addition to traditional video, game and other functions, smart TV also has network functions, which can realize cross-platform search between TV, network and programs. Smart TVs are becoming the third information access terminal after computers and mobile phones. Users can access the information they need through smart TVs. [0003] At present, smart TVs have a voice control function. Specifically: a voice feature library is pre-stored in the smart TV. After receiving an input voice signal, the voice features of the voice signal are extracted and matched in the preset voice feature library. The voice features, and generate corresponding operating instructions according to the matching results of the voice ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30G06F17/27H04N21/485
CPCG06F16/951G06F40/30H04N21/485
Inventor 廖洪涛胡佳文王云华
Owner SHENZHEN TCL DIGITAL TECH CO LTD
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