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Cloud speech navigation method and device

A voice navigation and cloud technology, applied in the field of navigation, can solve the problems of low voice recognition accuracy and achieve the effect of improving safety, speed and accuracy

Inactive Publication Date: 2012-05-02
深圳市智达经纬科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to solve the above problems, some navigators have a voice input function, which converts the voice into address information, and then navigates, but its voice recognition function is limited to the local end, and the accuracy of voice recognition is relatively low

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  • Cloud speech navigation method and device
  • Cloud speech navigation method and device

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Embodiment Construction

[0038] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0039] refer to figure 1 , propose an embodiment of the method of cloud voice navigation of the present invention, comprising:

[0040] Step S101, the navigation device receives the voice data input by the user, and sends it to the cloud voice recognition server. The voice data is the voice of keywords related to the starting address or the destination address, and the navigation device sends the voice recognition request information including the voice data to the cloud voice recognition server through the wireless network.

[0041] Step S102, the cloud speech recognition server converts the speech data into keyword information, and sends it to the navigation server. After the cloud speech recognition server receives the speech recognition request information for recognizing speech data, it converts the speech data...

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Abstract

The invention discloses a cloud speech navigation method. The method comprises the following steps that: navigation equipment receives speech data input by a user and sends the speech data to a cloud speech recognition server; the cloud speech recognition server converts the speech data into keyword information and sends the keyword information to a navigation server; the navigation server inquires the corresponding address information according to the keyword information and sends the address information to the navigation equipment; and the navigation equipment navigates according to the address information. The invention also provides a corresponding device.

Description

technical field [0001] The invention relates to the technical field of navigation, in particular to a method and device for cloud voice navigation. Background technique [0002] Navigators are currently widely used in the driving process of vehicles. Usually, navigators receive keyword input from car owners and search for matching destination addresses in the background according to the keywords. But there are defects in this way, the car owner may change the passing address or the destination address at any time during driving, but the operation of text input to the navigator during driving will make the driving of the vehicle in a dangerous state. In order to solve the above problems, some navigators are equipped with a voice input function, which converts voice into address information and then navigates, but its voice recognition function is limited to the local end, and the accuracy of voice recognition is relatively low. Contents of the invention [0003] The main p...

Claims

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Application Information

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IPC IPC(8): G01C21/34
Inventor 连红星冯俊杰吴明刘立向党少军刘崇博张义术唐军丘永洋赵惠吴宏亮钟桢
Owner 深圳市智达经纬科技有限公司