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Speech reading method and speech reading device of vehicle-mounted system

A vehicle-mounted system and voice technology, applied in the direction of sound input/output, etc., to achieve the effect of safe driving

Inactive Publication Date: 2011-10-05
SHANGHAI PATEO ELECTRONIC EQUIPMENT MANUFACTURING CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Furthermore, if the user needs some consulting content provided by the vehicle system (in terms of form, it is a random text), the current vehicle system can only display it to the user on the screen of the vehicle system, which will also cause the same problem

Method used

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  • Speech reading method and speech reading device of vehicle-mounted system
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Embodiment Construction

[0028] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0029] The embodiment of vehicle-mounted system voice reading method

[0030] figure 1 An embodiment of the voice reading method of the vehicle-mounted system of the present invention is shown. See figure 1 , the following is a detailed description of each step of the voice reading method of the vehicle-mounted system in this embodiment.

[0031] Step S10: Send the file data in text format to the text-to-speech conversion module.

[0032] The main body of transmitting file data in text format is the task-driven method, that is, when a task or service executed in the vehicle system encounters file data in text format during execution, the data is transmitted to the TTS engine.

[0033] The tasks or services of this in-vehicle system include not only customer consultation services such as GPS navigation, news, weather, road books or storytelling, bu...

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Abstract

The invention discloses a speech reading method and a speech reading device of a vehicle-mounted system. A customer is informed of information which is required to be known in a speech reporting mode, so the convenience and safety of driving are improved. The technical scheme of the invention is characterized in that: the method comprises the following steps of: transmitting file data in a text format to a text-to-speech conversion module; converting the input file data in the text format into an audio data stream by the text-to-speech conversion module, and outputting; and playing the converted audio data stream in a speech reading mode.

Description

technical field [0001] The invention relates to a vehicle-mounted system voice reading technology, in particular to a method and a device for realizing voice reading of user-required information through a TTS engine. Background technique [0002] At present, the text information service of the on-board system on the vehicle is generally displayed on the LCD screen or TFT screen. These screens are generally small in size, and the text display font is small and unclear. It is neither convenient nor safe to read the information while the vehicle is driving. . [0003] The vehicle-mounted systems on some vehicles have services such as news, weather, road books and storytelling, but these services are provided to users in the form of screen display, and the same as the above-mentioned situation, it will also cause inconvenience and unsafe problems. [0004] Moreover, during the operation of the vehicle-mounted system, it is necessary to read information on the screen of the vehi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/16
Inventor 张晔晖
Owner SHANGHAI PATEO ELECTRONIC EQUIPMENT MANUFACTURING CO LTD
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