CN109998491A - A kind of glasses and method of test depth perceptibility - Google Patents
A kind of glasses and method of test depth perceptibility Download PDFInfo
- Publication number
- CN109998491A CN109998491A CN201910340907.5A CN201910340907A CN109998491A CN 109998491 A CN109998491 A CN 109998491A CN 201910340907 A CN201910340907 A CN 201910340907A CN 109998491 A CN109998491 A CN 109998491A
- Authority
- CN
- China
- Prior art keywords
- test
- depth
- perceptibility
- mobile
- glasses
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/40—Detecting, measuring or recording for evaluating the nervous system
- A61B5/4005—Detecting, measuring or recording for evaluating the nervous system for evaluating the sensory system
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Neurosurgery (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Neurology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physiology (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Eye Examination Apparatus (AREA)
Abstract
The invention discloses the glasses and method of a kind of test depth perceptibility, it is related to consciousness test equipment technical field, using the equipment of glasses or similar type come test depth perceptibility, the structure of glasses is simple, it is easy to operate, then only needing to observe test scene uses the mobile test object in input unit control test scene mobile, depth perception error can be calculated automatically after terminating test, entire test process one can be completed, and testing efficiency is very high, test result is accurate, it can be widely applied to pilot, gunner, sportsman, it the test of driver and other staff related with depth perception and selects.
Description
Technical field
The present invention relates to consciousness test equipment technical field, in particular to the glasses of a kind of test depth perceptibility and side
Method.
Background technique
Space perception is consciousness of the people to spatial characters such as the shape of things, size, depth, orientation.Earliest depth is known
Feel that experiment is that hereby (H.von Helmholtz) is tested Rüdiger Helm in three needles of design in 1866 suddenly.He by two needles vertically
Be fixed on it is same apart from upper, make subject mobile between them but not same apart from upper point other needle, until making it
Until when seeming just remote as that two needles.The vertical range of this root needle and that two needles is exactly the mistake of depth perception
Difference.Later, Huo Wa (H.J.Howard) devised the area a Ge Shen consciousness instrument again in 1919, had a fixation on this measuring instrument
Column, on its side, there are also a transportable columns.Subject can only by a rectangular window 6 meters of distant places
See the middle section of this two root posts.The difference of the distance of two root posts is exactly the error of depth perception.Huo Wa constant stimulation
Method test, as a result, it has been found that: the mean error of eyes is 14.4 millimeters, and simple eye mean error is then up to 285 millimeters, simple eye and eyes
The ratio between mean error is about 20:1.This is enough to illustrate that eyes have more clues (convergence, aberration) to work in depth perception.
No matter before or present depth perception test equipment, all have that volume is big, using cumbersome problem, because
This single can be used it is necessary to provide one kind and the depth perception test equipment of compact.
Summary of the invention
The embodiment of the invention provides the glasses and method of a kind of test depth perceptibility, can solve in the prior art
There are the problem of.
The embodiment of the invention provides a kind of glasses of test depth perceptibility, including mirror holder, display screen and control box,
The display screen and control box are installed on the mirror holder, and the control box is electrically connected with display screen, inside the control box
With data processor, the data processor communication link is connected to input unit；
The data processor shows test scene for controlling the display screen, has a movement in the test scene
Tester and multiple fixed testers, the input unit are used to receive the control instruction that subject issues and are sent to the data
Processor, the data processor change the position of the mobile test object according to the control instruction received, and true in subject
Depth perception error is calculated according to the distance of mobile test object and fixed tester when terminating test calmly.
The embodiment of the invention also provides the sides of the test depth perceptibility for the glasses for using test depth perceptibility
Method, which comprises
Wearing spectacles, and power on；
It shows test scene, there is multiple fixed fixed testers and one according to control in the test scene
The mobile mobile test object of system instruction；
Control mobile test object moves forward or back after receiving the control instruction of subject input；
After subject issues the instruction for terminating test, perpendicular locating for mobile test object is calculated and from fixed tester
The distance between perpendicular locating for selected standard testing object, the distance are the depth perception error being tested.
The glasses and method of a kind of test depth perceptibility provided in an embodiment of the present invention, using glasses or similar type
Equipment carry out test depth perceptibility, the structure of glasses is simple, easy to operate, it is only necessary to observe test scene then using defeated
The mobile test object entered in device control test scene is mobile, can calculate depth perception error automatically after terminating test,
One can be completed entire test process, and testing efficiency is very high, and test result is accurate, can be widely applied to fly
Member, gunner, sportsman, driver and other staff related with depth perception test and select.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the glasses of test depth perceptibility provided in an embodiment of the present invention.
Specific embodiment
With reference to the accompanying drawing, the specific embodiment of the present invention is described in detail, it is to be understood that of the invention
Protection scope be not limited by the specific implementation.
Referring to Fig.1, the present invention provides a kind of glasses of test depth perceptibility, including mirror holder 100, display screen 200
With control box 300, the mirror holder 100 includes frame and supporting leg, and the display screen 200 is mounted on the frame of the mirror holder 100,
For the graphical interfaces of display depth consciousness test, the control box 300 is mounted on the supporting leg of the mirror holder 100, simultaneously
The control box 300 is also electrically connected with the display screen 200, to control the display content of the display screen 200.
Certainly, the glasses in the present invention can also use the form of head-mounted display apparatus to replace, and can achieve and glasses
Identical effect.
There is data processor and data storage, the data storage is for storing depth inside the control box 300
Various data used in consciousness test are spent, the data processor is used to control institute using the data in the data storage
It states display screen 200 and shows graphical interfaces, and control the display content and meter of the display screen 200 according to the information that user inputs
Calculate test result.Data processor also communication link in the control box 300 is connected to input unit, in an implementation of the invention
In example, which is virtual or physical button, which can be directly installed on the lateral surface of the control box 300,
And it is electrically connected with the data processor.The key can also use cable to be connected to the outside for controlling box 300, even
The input unit can also be communicated to connect with the data processor through wireless communication.
In another embodiment of the present invention, the input unit includes the voice being mounted in the control box 300
Identification chip and microphone, offer pickup corresponding with microphone position hole on the control box 300, at the data
Reason device, voice recognition chip and microphone are sequentially connected electrically, by speech recognition after the voice signal of the microphone acquisition subject
Chip converts voice signals into the instruction that the data processor can identify, and is sent to the data processor, to rise
To the effect of instruction input.
The electrical equipment in display screen 200 and control box 300 in glasses of the present invention uses internal or external electricity
Source power supply, built-in power can be mounted in it is described control box 300 in battery, external power supply can be by power supply line with
City's electrical connection.
The display screen 200 shows the test scene under positive angle, the test scene under the control of data processor
In have multiple in the fixation tester of different location and a mobile test object, the fixed tester is in checkout area
It is fixed in scape, the mobile test object then by the input unit under the control of data processor to close to or far from
The direction of subject is mobile, those fix tester and mobile test object with the angle direction subject faced.Institute in the present embodiment
It states fixed tester and mobile test object is the identical bar of shapes and sizes.
Using the test process of glasses of the invention, i.e., depth perception test method provided by the invention is as follows: subject is worn
Power on after wearing glasses, subject selects the movement speed of mobile test object by input unit, and in multiple fixed testers
One standard testing object of middle selection, after the completion of selection the data processor by mobile test object be moved to it is preset most before
Or rearmost position, then subject controls mobile test object by input unit and moves forward or back, when subject is recognized by eyes observation
When being in the same vertical plane for mobile test object and standard testing object, subject issues the finger for terminating test by input unit
Enable, at this time the data processor calculate mobile test object be presently in perpendicular locating for perpendicular and standard testing object it
Between distance, the distance be tested depth perception error.
After being completed, the depth perception error being calculated is shown on the display screen 200, or can also be sent out
External display equipment is given, so that tester understand that the accurate depth consciousness error of subject.
Disclosed above is only several specific embodiments of the invention, and still, the embodiment of the present invention is not limited to this, is appointed
What what those skilled in the art can think variation should all fall into protection scope of the present invention.
Claims (10)
1. a kind of glasses of test depth perceptibility, which is characterized in that including mirror holder, display screen and control box, the display
Screen and control box are installed on the mirror holder, and the control box is electrically connected with display screen, has data inside the control box
Processor, the data processor communication link are connected to input unit；
The data processor shows test scene for controlling the display screen, has a mobile test in the test scene
Object and multiple fixed testers, the input unit are used to receive the control instruction that subject issues and are sent to the data processing
Device, the data processor changes the position of the mobile test object according to the control instruction received, and determines knot in subject
Depth perception error is calculated according to the distance of mobile test object and fixed tester when beam is tested.
2. a kind of glasses of test depth perceptibility as described in claim 1, which is characterized in that the input unit is empty
Quasi- or physical button.
3. a kind of glasses of test depth perceptibility as claimed in claim 2, which is characterized in that the key is mounted on institute
On the lateral surface for stating control box；Or
The key is connected to the outside of the control box using cable；Or
The key is communicated to connect with the data processor through wireless communication.
4. a kind of glasses of test depth perceptibility as described in claim 1, which is characterized in that the input unit includes
The voice recognition chip and microphone being mounted in the control box, the data processor, voice recognition chip and microphone
It is sequentially connected electrically, the voice signal of the microphone acquisition subject converts voice signals into the data by voice recognition chip
The instruction that processor can identify, and it is sent to the data processor.
5. a kind of glasses of test depth perceptibility as described in claim 1, which is characterized in that the display screen and data
Processor uses the battery being mounted in the control box, or the mains-supplied connected by power supply line.
6. a kind of glasses of test depth perceptibility as described in claim 1, which is characterized in that in the test scene
Fixed tester is fixed, the mobile test object by the input unit under the control of data processor to close or
Direction far from subject is mobile, the angle direction subject of the fixed tester and mobile test object to face；It is true in subject
After terminating test calmly, the data processor calculates perpendicular locating for mobile test object and the standard selected from fixed tester
The distance between perpendicular locating for tester, the distance are the depth perception error of subject.
7. the method for the test depth perceptibility using the glasses of the test depth perceptibility of any one of claim 1-6,
It is characterized in that, which comprises
Wearing spectacles, and power on；
It shows test scene, is referred to multiple fixed fixed testers and one according to control in the test scene
Enable mobile mobile test object；
Control mobile test object moves forward or back after receiving the control instruction of subject input；
After subject issues the instruction for terminating test, calculates perpendicular locating for mobile test object and selected from fixed tester
Standard testing object locating for the distance between perpendicular, which is the depth perception error being tested.
8. the method for test depth perceptibility as claimed in claim 7, which is characterized in that depth perception error is calculated
Afterwards, it will be shown on display screen, and depth perception error is sent to external display equipment.
9. the method for test depth perceptibility as claimed in claim 7, which is characterized in that in the control for receiving subject input
Before control mobile test object moves forward or back after instruction, which comprises the control instruction selection for receiving subject input moves
The movement speed of dynamic tester, and a standard testing object is selected in multiple fixed testers.
10. the method for test depth perceptibility as claimed in claim 9, which is characterized in that in selection mobile test object
After movement speed and standard testing object, which comprises be moved to mobile test object preset most preceding or last
Position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910340907.5A CN109998491A (en) | 2019-04-25 | 2019-04-25 | A kind of glasses and method of test depth perceptibility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910340907.5A CN109998491A (en) | 2019-04-25 | 2019-04-25 | A kind of glasses and method of test depth perceptibility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109998491A true CN109998491A (en) | 2019-07-12 |
Family
ID=67174319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910340907.5A Pending CN109998491A (en) | 2019-04-25 | 2019-04-25 | A kind of glasses and method of test depth perceptibility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109998491A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114748039A (en) * | 2022-04-15 | 2022-07-15 | 中国民航大学 | Spatial depth perception test system and method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101657145A (en) * | 2007-04-13 | 2010-02-24 | 耐克国际有限公司 | Unitary vision and coordination testing center |
| US20110267577A1 (en) * | 2008-09-01 | 2011-11-03 | Dinesh Verma | Ophthalmic diagnostic apparatus |
| CN102885606A (en) * | 2012-08-07 | 2013-01-23 | 北京嘉铖视欣数字医疗技术有限公司 | Binocular stereoscopic vision based perception correction and training system |
| CN107092314A (en) * | 2017-06-29 | 2017-08-25 | 南京多伦科技股份有限公司 | A kind of head-mounted display apparatus and detection method that driving behavior monitor detection is provided |
| CN107330198A (en) * | 2017-07-03 | 2017-11-07 | 云南交通职业技术学院 | Depth perception method of testing and system |
| US20170340200A1 (en) * | 2014-05-29 | 2017-11-30 | Vivid Vision, Inc. | Interactive System for Vision Assessment and Correction |
-
2019
- 2019-04-25 CN CN201910340907.5A patent/CN109998491A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101657145A (en) * | 2007-04-13 | 2010-02-24 | 耐克国际有限公司 | Unitary vision and coordination testing center |
| US20110267577A1 (en) * | 2008-09-01 | 2011-11-03 | Dinesh Verma | Ophthalmic diagnostic apparatus |
| CN102885606A (en) * | 2012-08-07 | 2013-01-23 | 北京嘉铖视欣数字医疗技术有限公司 | Binocular stereoscopic vision based perception correction and training system |
| US20170340200A1 (en) * | 2014-05-29 | 2017-11-30 | Vivid Vision, Inc. | Interactive System for Vision Assessment and Correction |
| CN107092314A (en) * | 2017-06-29 | 2017-08-25 | 南京多伦科技股份有限公司 | A kind of head-mounted display apparatus and detection method that driving behavior monitor detection is provided |
| CN107330198A (en) * | 2017-07-03 | 2017-11-07 | 云南交通职业技术学院 | Depth perception method of testing and system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114748039A (en) * | 2022-04-15 | 2022-07-15 | 中国民航大学 | Spatial depth perception test system and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20190331922A1 (en) | Head mounted display apparatus | |
| CN102631186A (en) | Electronic vision testing device and method thereof | |
| US11200646B2 (en) | Compensation for deformation in head mounted display systems | |
| JP4681629B2 (en) | Display device calibration method and apparatus | |
| CN105916432B (en) | The method shown for optotype | |
| CN104089606B (en) | A kind of free space eye tracking measuring method | |
| AU2014101629A6 (en) | Wearable blasting system apparatus | |
| CN106575039A (en) | Head-up display with eye tracking device determining user spectacles characteristics | |
| US20160349521A1 (en) | Display adjustment methods and head-mounted display devices | |
| CN105579884A (en) | Spectacles and method for determining the centre of the pupil of both of the wearer's eyes | |
| CN109645953A (en) | Vision-based detection and training method, device and VR equipment | |
| CN104739363B (en) | Vision detecting method, device and system | |
| JP6554948B2 (en) | Display device, display device control method, and program | |
| US10713488B2 (en) | Inspection spot output apparatus, control method, and storage medium | |
| CN107007247A (en) | A kind of interactive vision inspection system and its vision testing method | |
| CN106060142A (en) | Mobile phone capable of checking eyesight, and method for checking eyesight by using mobile phone | |
| CN111419168A (en) | Vision screening method, terminal, device and storage medium thereof | |
| CN105380592A (en) | Wearable equipment for pupil distance detection and implementation method thereof | |
| CN107633240A (en) | Eye-controlling focus method and apparatus, intelligent glasses | |
| CN109497925A (en) | Eye visual function evaluating apparatus and eye Evaluation of visual function | |
| JP2017134575A (en) | Display device, control method of display device, and program | |
| US10853652B2 (en) | Measurement data collection device and program | |
| CN109998491A (en) | A kind of glasses and method of test depth perceptibility | |
| CN210383869U (en) | Diopter check equipment and system | |
| CN110619776A (en) | Virtual telescope system based on miniature display screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190712 |
|
| RJ01 | Rejection of invention patent application after publication |