CN116392070A - Vision detection system and method - Google Patents
Vision detection system and method Download PDFInfo
- Publication number
- CN116392070A CN116392070A CN202310522008.3A CN202310522008A CN116392070A CN 116392070 A CN116392070 A CN 116392070A CN 202310522008 A CN202310522008 A CN 202310522008A CN 116392070 A CN116392070 A CN 116392070A
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- vision
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- 230000004438 eyesight Effects 0.000 title claims abstract description 43
- 238000001514 detection method Methods 0.000 title claims abstract description 8
- 238000000034 method Methods 0.000 title description 3
- 238000003384 imaging method Methods 0.000 claims abstract description 11
- 238000012360 testing method Methods 0.000 claims abstract description 11
- 238000013500 data storage Methods 0.000 claims abstract description 7
- 208000001491 myopia Diseases 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004379 myopia Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004305 hyperopia Effects 0.000 description 1
- 201000006318 hyperopia Diseases 0.000 description 1
- 201000010041 presbyopia Diseases 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
- A61B3/103—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining refraction, e.g. refractometers, skiascopes
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/0016—Operational features thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/0075—Apparatus for testing the eyes; Instruments for examining the eyes provided with adjusting devices, e.g. operated by control lever
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
- A61B3/14—Arrangements specially adapted for eye photography
Abstract
A vision testing system, comprising: a camera for autonomously scanning eyes of a user; an analysis processing device for imaging the acquired image; a data storage device for storing imaged eye data; and the data processing device is used for classifying eyes of people in different vision degrees, different age groups, different sexes and different areas. The invention can detect the eyesight of the user in real time, and reminds and prompts the eyesight degree of the viewer through voice or intuitively, and the eyesight degree of the viewer is compared with the self-contrast of the front and rear time for a period of time, so that the user can watch the user to adjust the sitting posture and adjust the distance of the display screen. Compared with a special detection mechanism for a user to detect the eyesight, the system can conveniently detect the eyesight of the user to make corresponding measures.
Description
Technical Field
The invention relates to the technical field of vision testing, in particular to a vision testing system and a vision testing method.
Background
Many digital products such as mobile phones, televisions, computers and other types are replaced, especially mobile phones, so that the eyesight of people is gradually reduced, children are near sighted, eyesight is astigmatic, eyes are worn early, the old people have myopia except for far sightedness, glasses for myopia are required to be worn at ordinary times, and people can wear glasses for presbyopia when reading books and watching the mobile phones, so that the current situation is mainly due to the influence of long-time use of the digital products on the eyes.
When a user uses the digital product, the user cannot monitor the vision change in real time, and cannot rest eyes in time, so that the vision is reduced irreversibly.
Disclosure of Invention
In view of the above-mentioned technical shortcomings, it is an object of the present invention to provide a vision testing system and method.
In order to solve the technical problems, the invention adopts the following technical scheme:
the invention provides a vision testing system, which is characterized by comprising:
a camera for autonomously scanning eyes of a user;
an analysis processing device for imaging the acquired image;
a data storage device for storing imaged eye data;
the data processing device is used for classifying eyes of people in different vision degrees, different age groups, different sexes and different areas;
the acquisition device is provided with an output end which is connected with the analysis processing device and transmits an acquisition result to the analysis processing device, the analysis processing device is provided with an output end which is connected with the storage device and transmits a processing result to the storage device, and the data processing device is respectively connected with the analysis processing device and the storage device and compares and judges the associated data of the analysis processing device and the storage device.
Preferably, the device also comprises a timing reminding device for reminding the user of the rest time at fixed time.
Preferably, the system also comprises a voice prompt module.
Preferably, the vision of the person in front of the display screen is detected on the camera through a camera imaging technology or an infrared technology and display screen brightness adjustment.
The invention also provides a vision detection method, which is characterized in that the camera collects the eye data of the user, and inputs the eye data into the data storage device after imaging, and the eye data of people in different age groups, sexes and areas are compared with the eye data of people in different age groups, sexes to obtain the vision degree of the viewer, so as to make corresponding prompt.
The invention has the beneficial effects that: the detection system can detect the eyesight of a user in real time, and the user can remind and prompt the eyesight degree of the viewer through voice or intuitively, and the self-comparison of the watched eyesight degree for a period of time before and after the eyesight degree is reduced, so that the user can watch the user to adjust the sitting posture and adjust the distance of the display screen. Compared with a special detection mechanism for a user to detect the eyesight, the system can conveniently detect the eyesight of the user to make corresponding measures.
Detailed Description
The following description of the technical solutions in the embodiments of the present invention will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment 1, the present invention provides a vision testing system characterized by comprising:
a camera for autonomously scanning eyes of a user;
an analysis processing device for imaging the acquired image;
a data storage device for storing imaged eye data;
the data processing device is used for classifying eyes of people in different vision degrees, different age groups, different sexes and different areas;
the acquisition device is provided with an output end which is connected with the analysis processing device and transmits an acquisition result to the analysis processing device, the analysis processing device is provided with an output end which is connected with the storage device and transmits a processing result to the storage device, and the data processing device is respectively connected with the analysis processing device and the storage device and compares and judges the associated data of the analysis processing device and the storage device.
Further, the device also comprises a timing reminding device for reminding the user of the rest time at fixed time.
Further, the system also comprises a voice prompt module.
Further, the camera detects the vision of the person in front of the display screen through a camera imaging technology or an infrared technology and display screen brightness adjustment.
The invention also provides a vision detection method, which is characterized in that the camera collects the eye data of the user, and inputs the eye data into the data storage device after imaging, and the eye data of people in different age groups, sexes and areas are compared with the eye data of people in different age groups, sexes to obtain the vision degree of the viewer, so as to make corresponding prompt.
The system is suitable for all electronic products with cameras, and the vision of people in front of the display screen is detected through a camera shooting imaging technology or an infrared technology and brightness adjustment before display so as to prompt and remind.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (5)
1. A vision testing system, comprising:
a camera for autonomously scanning eyes of a user;
an analysis processing device for imaging the acquired image;
a data storage device for storing imaged eye data;
the data processing device is used for classifying eyes of people in different vision degrees, different age groups, different sexes and different areas;
the acquisition device is provided with an output end which is connected with the analysis processing device and transmits an acquisition result to the analysis processing device, the analysis processing device is provided with an output end which is connected with the storage device and transmits a processing result to the storage device, and the data processing device is respectively connected with the analysis processing device and the storage device and compares and judges the associated data of the analysis processing device and the storage device.
2. A vision testing system according to claim 1, further comprising a timed reminder for periodically reminding the user of the rest time.
3. The vision testing system of claim 2, further comprising a voice prompt module.
4. A vision testing system as defined in claim 1, wherein said camera detects vision of a person in front of the display screen by camera imaging technology or infrared technology and display screen brightness adjustment.
5. A vision detection method is characterized in that a camera collects user eye data, the user eye data are input into a data storage device after imaging, and eye data of people in different vision degrees, different age groups, different sexes and different areas are compared to obtain the vision degree of a viewer, so that corresponding prompt is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310522008.3A CN116392070A (en) | 2023-05-10 | 2023-05-10 | Vision detection system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310522008.3A CN116392070A (en) | 2023-05-10 | 2023-05-10 | Vision detection system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116392070A true CN116392070A (en) | 2023-07-07 |
Family
ID=87016224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310522008.3A Pending CN116392070A (en) | 2023-05-10 | 2023-05-10 | Vision detection system and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116392070A (en) |
-
2023
- 2023-05-10 CN CN202310522008.3A patent/CN116392070A/en active Pending
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