CN114659753B - Voice test equipment for AR (augmented reality) glasses and test method thereof - Google Patents
Voice test equipment for AR (augmented reality) glasses and test method thereof Download PDFInfo
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- CN114659753B CN114659753B CN202210173349.XA CN202210173349A CN114659753B CN 114659753 B CN114659753 B CN 114659753B CN 202210173349 A CN202210173349 A CN 202210173349A CN 114659753 B CN114659753 B CN 114659753B
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- 238000012360 testing method Methods 0.000 title claims abstract description 63
- 239000011521 glass Substances 0.000 title claims abstract description 57
- 238000010998 test method Methods 0.000 title claims abstract description 8
- 230000003190 augmentative effect Effects 0.000 title description 3
- 230000007306 turnover Effects 0.000 claims abstract description 9
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 230000009471 action Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 230000000875 corresponding effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/01—Assessment or evaluation of speech recognition systems
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- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Computational Linguistics (AREA)
- Chemical & Material Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Eye Examination Apparatus (AREA)
Abstract
The invention discloses a voice test device for AR glasses and a test method thereof, wherein the device comprises: the test bench is vertically provided with a supporting pipe, one side of the upper end of the supporting pipe is provided with a notch, a sliding table which is arranged opposite to the notch is movably accommodated in the supporting pipe, a turnover motor is fixedly arranged on the sliding table, and an output shaft of the turnover motor is arranged along the horizontal direction; the head die is arranged on the test bench, and a voice player is arranged at the mouth part of the head die; the elastic head hoop is hooped on the head die and is connected with a supporting rod, and the supporting rod is movably arranged in the notch in a penetrating way and is connected with an output shaft of the turnover motor; the rotary motor is arranged on the supporting pipe and arranged below the sliding table, an output shaft of the rotary motor is vertically arranged and connected with a rotary table, and the rotary table is vertically provided with a jacking hydraulic push rod which is supported on the sliding table; and the controller is connected with the overturning motor, the voice player, the rotating motor and the jacking hydraulic push rod. The invention solves the problem that the voice test of the traditional AR glasses cannot be tested for a long time by adopting manual try-on.
Description
Technical Field
The invention relates to the technical field of AR (augmented reality) glasses generation, in particular to voice test equipment for AR glasses and a test method thereof.
Background
VR/AR eyewear products have grown in recent years, gradually translating from previous smart phone touch screen systems to voice control systems. The hands are liberated, and the purpose desired by the user can be achieved by using voice control.
With the advent of voice control, VR/AR eyeglass product related testing is also in need of gradual enhancement.
The technology of voice recognition of VR/AR glasses products is mature, and the recognition rate can reach very high recognition rate basically in quiet environment and daily living environment.
However, for the use scene of AR glasses, due to different positions of wearing the glasses, positions of microphones and wearing modes of people, a more perfect test model is not available on the AR glasses in the voice test. Most of the traditional glasses and voice tests are based on actual wearing of testers, and a plurality of colleague samples are found for testing, so that long-time testing and automatic testing cannot be realized.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person of ordinary skill in the art.
Disclosure of Invention
In order to overcome the defects existing in the prior art, a voice test device and a test method for AR glasses are provided, so that the problem that the conventional AR glasses are manually worn in voice test and the test time is short is solved.
To achieve the above object, there is provided a voice test apparatus for AR glasses, comprising:
The test board is vertically provided with a supporting pipe, a notch is formed in one side of the upper end of the supporting pipe, a sliding table is movably accommodated in the supporting pipe, the sliding table is arranged opposite to the notch, the upper part of the sliding table is fixedly provided with a turnover motor, and an output shaft of the turnover motor is arranged along the horizontal direction;
The head die is arranged on the test bench, and a voice player is arranged at the mouth part of the head die;
An elastic head hoop for installing the AR glasses to be tested is hooped on the head mould, the elastic head hoop is connected with a supporting rod, and the supporting rod is movably arranged in the notch in a penetrating way and is connected with an output shaft of the overturning motor;
The rotary motor is arranged on the supporting pipe and arranged below the sliding table, an output shaft of the rotary motor is vertically arranged and connected with a rotary table, the rotary table is vertically provided with a jacking hydraulic push rod, and the jacking hydraulic push rod is supported on the sliding table; and
And the controller is connected with the overturning motor, the voice player, the rotating motor and the jacking hydraulic push rod.
Further, the jacking hydraulic push rod is an electric hydraulic push rod.
Further, the turntable is coaxially connected to an output shaft of the rotating motor.
Further, a limit ring groove is formed on the inner wall of the supporting tube, and the outer edge of the turntable is rotatably embedded in the limit ring groove.
Further, the elastic head band is connected to the AR glasses to be tested through a buckle.
Further, the number of the buckles is multiple, and multiple buckles are arranged at intervals along the circumferential direction of the elastic head hoop.
The invention provides a test method of voice test equipment for AR glasses, which comprises the following steps:
mounting AR glasses to be tested on the elastic head band;
according to the model size of the AR glasses to be tested, the controller controls the jacking hydraulic push rod to adjust the height of the elastic head band, so that the AR glasses to be tested are arranged at the corresponding test positions of the head die;
fixing the elastic head hoop on the head die;
The controller opens the voice player and the AR glasses to be tested, the voice player plays voice to carry out voice test on the AR glasses to be tested, in the voice playing process, the controller controls the rotation of the overturning motor to enable the head die to make nodding action, the controller controls the rotation of the rotating motor to enable the head die to make rotating action, and the controller controls the lifting of the jacking hydraulic push rod to adjust the setting height of the head die.
The voice test equipment for the AR glasses has the advantages that the voice test equipment for the AR glasses can simulate the head action of a real person, repeated test of multiple voices and multiple scenes is realized, and a great deal of labor and time cost are saved compared with the traditional test.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the detailed description of non-limiting embodiments, made with reference to the accompanying drawings in which:
fig. 1 is a schematic structural diagram of a voice test apparatus for AR glasses according to an embodiment of the present invention.
Fig. 2 is a top view of a voice test apparatus for AR glasses according to an embodiment of the present invention.
Fig. 3 is a cross-sectional view of a support tube according to an embodiment of the present invention.
Detailed Description
The application is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the application and are not limiting of the application. It should be noted that, for convenience of description, only the portions related to the application are shown in the drawings.
It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other. The application will be described in detail below with reference to the drawings in connection with embodiments.
Referring to fig. 1 to 3, the present invention provides a voice test apparatus for AR glasses, comprising: a test bench 1, a head mould 2 (head circumference model), an elastic head band 3, a rotary motor 4 and a controller.
Wherein, a supporting tube 11 is vertically arranged on the test bench 1. The support tube is a hollow tube. A notch 110 is formed at one side of the upper end of the support tube 11. A slide table 12 is movably accommodated in the support pipe 11. In this embodiment, the slide table is rotatable around the axis of the support pipe within the support pipe, and the slide table is slidable in the axial direction of the support pipe. The sliding table 12 is disposed opposite to the notch 110. The upper part of the sliding table 12 is fixedly provided with a turnover motor 13. The output shaft 131 of the flipping motor 13 is disposed in the horizontal direction.
The head mould is placed on the upper surface of the test bench 1. In this embodiment, the head mold is a head mold. The mouth of the head die 2 is provided with a voice player 31.
An elastic head band 3 is arranged on the head die 2. The elastic headband 3 is connected with a strut 31. Specifically, one end of the strut is connected to the outside of the elastic head band. The other end of the strut 31 is movably arranged in the notch 110. The other end of the strut extends into the support tube and is connected to the output shaft of the turnover motor 13. The elastic headband is used for installing the AR glasses 5 to be tested. In order to adapt to the AR glasses to be measured of various model sizes, the AR glasses to be measured are arranged on the elastic head band.
The rotary electric machine 4 is mounted to the support pipe 11, and the rotary electric machine 4 is disposed below the slide table 12. The rotating electrical machines set up in the slip table under. The output shaft of the rotary electric machine 4 is vertically arranged. The rotary table 41 is connected to the output shaft of the rotary electric machine 4. The turntable 41 is vertically provided with a lifting hydraulic push rod 42. The jack-up hydraulic ram 42 is supported on the slide table 12.
The controller is connected with the overturning motor, the voice player, the rotating motor and the jacking hydraulic push rod.
In the present embodiment, the jacking hydraulic pushrods 42 are electro-hydraulic pushrods. In some embodiments, the controller is connected to the overturning motor, the rotating motor and the electric hydraulic push rod through signals, so that the controller can perform program command to control the head die to simulate corresponding actions, such as nodding, turning, and the like.
As a preferred embodiment, the rotary table 41 is coaxially connected to the output shaft of the rotary electric machine 4. Wherein the inner wall of the support tube 11 is formed with a limiting ring groove. The outer edge of the turntable 41 is rotatably embedded in the limit ring groove.
In this embodiment, the elastic headband 3 is connected to the AR glasses 5 under test by a buckle 32.
The number of snaps 32 is plural. Specifically, as shown in fig. 2, the number of the buckles is five. The plurality of snaps 32 are disposed at intervals in the circumferential direction of the elastic headband 3.
The voice test equipment for the AR glasses can simulate the head action of a real person, realize repeated test of multiple voices and multiple scenes, and save a great deal of manpower and time cost compared with the traditional test.
The voice test equipment for the AR glasses can simulate different dialects and language and state tests; different head circumference tests can be simulated; long-time and continuous testing can be realized; different morphological tests of the customer can be simulated.
The voice test equipment for the AR glasses can realize the test work of the AR glasses of different manufacturers only by connecting the voice player through the code interface, can simulate and realize the turning of the head up, down, left and right, turning around, raising the head down and carrying out the test of the voice recognition rate and the daily function when the real person (different head circumferences) wears the equipment.
The test method of the voice test equipment for the AR glasses comprises the following steps:
s1: the AR glasses to be tested are mounted on the elastic head band.
Specifically, the AR glasses to be tested are mounted on the elastic head bands through buckles.
S2: according to the model size of the AR glasses to be tested, the height of the elastic head bands is adjusted through the jacking hydraulic push rod, so that the AR glasses to be tested are arranged at corresponding testing positions of the head dies.
S3: the elastic head hoop is fixedly arranged on the head die, so that the elastic head hoop is fixed on the testing position of the head die.
S4: and starting the voice player and the AR glasses to be tested to perform voice test on the AR glasses to be tested.
In the voice playing process, the controller controls the turning motor to rotate so as to enable the head die to make a nodding action, the controller controls the rotating motor to rotate so as to enable the head die to make a rotating action, and the controller controls the lifting of the jacking hydraulic push rod to adjust the setting height of the head die.
In the test process, when the environmental sound test is noisy, the overturning motor can be controlled by a program command, so that the head mould overturns to simulate nodding and head lifting actions; the rotary motor rotates the head die along the circumferential direction of the supporting pipe to simulate the left-right turning head action.
The head mould can provide the head mould of different size sizes in order to adapt to the AR glasses that awaits measuring of different model sizes, can also adjust the height of elasticity head hoop in order to simulate the position that the hoop located different head moulds through the flexible of jacking hydraulic push rod.
The voice player is installed at the mouth or the mouth of the head mold. Through the voice command of integrated pronunciation manufacturer, can realize different dialects, voice command such as different languages, provide the voice interface, make things convenient for different manufacturers to compile the content that needs the output.
The above description is only illustrative of the preferred embodiments of the present application and of the principles of the technology employed. It will be appreciated by persons skilled in the art that the scope of the application referred to in the present application is not limited to the specific combinations of the technical features described above, but also covers other technical features formed by any combination of the technical features described above or their equivalents without departing from the inventive concept. Such as the above-mentioned features and the technical features disclosed in the present application (but not limited to) having similar functions are replaced with each other.
Claims (7)
1. A voice test device for AR glasses, comprising:
The test board is vertically provided with a supporting pipe, a notch is formed in one side of the upper end of the supporting pipe, a sliding table is movably accommodated in the supporting pipe, the sliding table is arranged opposite to the notch, the upper part of the sliding table is fixedly provided with a turnover motor, and an output shaft of the turnover motor is arranged along the horizontal direction;
The head die is arranged on the test bench, and a voice player is arranged at the mouth part of the head die;
An elastic head hoop for installing the AR glasses to be tested is hooped on the head mould, the elastic head hoop is connected with a supporting rod, and the supporting rod is movably arranged in the notch in a penetrating way and is connected with an output shaft of the overturning motor;
The rotary motor is arranged on the supporting pipe and arranged below the sliding table, an output shaft of the rotary motor is vertically arranged and connected with a rotary table, the rotary table is vertically provided with a jacking hydraulic push rod, and the jacking hydraulic push rod is supported on the sliding table; and
And the controller is connected with the overturning motor, the voice player, the rotating motor and the jacking hydraulic push rod.
2. The voice test device for AR glasses according to claim 1, wherein the jacking hydraulic push rod is an electro-hydraulic push rod.
3. The voice test apparatus for AR glasses according to claim 1, wherein the turntable is coaxially connected to an output shaft of the rotating motor.
4. The voice test device for AR glasses according to claim 3, wherein the inner wall of the supporting tube is formed with a limiting ring groove, and the outer edge of the turntable is rotatably embedded in the limiting ring groove.
5. The voice test device for AR glasses according to claim 1, wherein the elastic headband is connected to the AR glasses under test by a snap.
6. The voice test device for AR glasses according to claim 5, wherein the number of the clips is plural, and plural clips are disposed at intervals in a circumferential direction of the elastic headband.
7. A test method of a voice test device for AR glasses according to any one of claims 1 to 6, comprising the steps of:
mounting AR glasses to be tested on the elastic head band;
according to the model size of the AR glasses to be tested, the controller controls the jacking hydraulic push rod to adjust the height of the elastic head band, so that the AR glasses to be tested are arranged at the corresponding test positions of the head die;
fixing the elastic head hoop on the head die;
The controller opens the voice player and the AR glasses to be tested, the voice player plays voice to carry out voice test on the AR glasses to be tested, in the voice playing process, the controller controls the rotation of the overturning motor to enable the head die to make nodding action, the controller controls the rotation of the rotating motor to enable the head die to make rotating action, and the controller controls the lifting of the jacking hydraulic push rod to adjust the setting height of the head die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210173349.XA CN114659753B (en) | 2022-02-24 | 2022-02-24 | Voice test equipment for AR (augmented reality) glasses and test method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210173349.XA CN114659753B (en) | 2022-02-24 | 2022-02-24 | Voice test equipment for AR (augmented reality) glasses and test method thereof |
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| CN114659753A CN114659753A (en) | 2022-06-24 |
| CN114659753B true CN114659753B (en) | 2024-05-07 |
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| CN206688211U (en) * | 2017-02-26 | 2017-12-01 | 厦门亿力吉奥信息科技有限公司 | A kind of AR or VR helmets based on virtual reality technology |
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