Automobile machine voice test system and method

A test system and vehicle technology, applied in speech analysis, speech recognition, instruments, etc., can solve the problems of high manual test cost, low test efficiency, and single artificial voice test.

Inactive Publication Date: 2020-02-18
ZEBRED NETWORK TECH CO LTD
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  • Summary
  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a vehicle-machine voice test system and method to solve the problems of single artificial voice test, high manual test cost and low test efficiency in the prior art

Method used

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  • Automobile machine voice test system and method
  • Automobile machine voice test system and method
  • Automobile machine voice test system and method

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specific Embodiment approach

[0078] After the above step S27, if the instruction content of the recognition corpus is to control the music playing system of the vehicle to be tested to play music, the music playback system of the vehicle to be tested plays music according to the instruction content of the recognition corpus, and at the same time, the host Controlling the voice playing system to play and continue playing the recognition corpus to carry out the recognition test process.

[0079] If the instruction content of the recognition corpus is "Please play the broadcast", after the vehicle under test hears the instruction content of the recognition test corpus, it first stores the result of the speech recognition in the recognition test log of the vehicle under test, and then the vehicle under test The computer executes the recognition test command again to control the music system of the car to be tested to play the broadcast, and at the same time, the host continues to play the recognition corpus to...

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Abstract

The invention provides an automobile machine voice test system and method. A host sends a noise environment calling instruction to a noise database; the noise database returns a noise file to the host; the host controls a noise simulation system to play the noise file; the host sends an awakening corpus calling instruction to a corpus database, and controls a voice playing system to play awakeningcorpus; an automobile machine to be tested identifies the awakening corpus through an awakening test process; the host monitors the awakening test process; if an awakening test result is successful,the host sends an identification corpus calling instruction to the corpus database, and controls the voice playing system to play identification corpus; the automobile machine to be tested identifiesthe identification corpus through an identification test process; the host monitors the identification test process; and thus, an identification test result is obtained. According to the automobile machine voice test system and method for automatic test provided in the embodiment of the invention, the automobile machine voice test efficiency is increased; automobile machine voice testing is carried out by adoption of the corpus database; and thus, the problem that manual testing is single can be solved.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to a vehicle-machine voice testing system and method. Background technique [0002] With the continuous development of speech recognition technology, speech recognition services have gradually entered people's daily life, providing people with more convenient Serve. [0003] In the car, the voice recognition function is added to the car application of navigation, automatic driving or multimedia player. The driver can call the car navigation, automatic driving or multimedia player application by voice, which greatly improves the convenience of the driver during driving. . When speech recognition technology is applied in the automotive field, special voice commands are designed according to the application in the car, and the accuracy of the car's voice command recognition needs to be tested to ensure the application effect of the car voice recognition system. [0004] At prese...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10L15/01
CPCG10L15/01
Inventor 仇乐乐朱金军陈士伟
Owner ZEBRED NETWORK TECH CO LTD
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