Vision detection method based on display equipment, display equipment and storage medium

Abstract

The invention provides a vision detection method based on display equipment, the display equipment and a storage medium. The method comprises the following steps: receiving a vision detection instruction, and detecting the distance between a test subject and the display equipment; according to the distance, obtaining a vision detection table of a corresponding proportion pre-stored on the displayequipment, and displaying vision detection symbols in the vision detection table; detecting a current gesture of the test object, and comparing the current gesture with the currently displayed visiondetection symbol to obtain test data; and displaying the test data on the display equipment, and sending a corresponding reminding message according to the test data. A large screen on the display equipment is used for displaying the vision detection symbols, identifying the gestures of the test object and judging the direction, so that the test object can test the vision by himself / herself, the operation is convenient and fast, and the vision protection is enhanced.

Description

technical field [0001] The present invention relates to the technical field of vision detection, in particular to a vision detection method based on a display device, a display device and a storage medium. Background technique [0002] With the development of science and technology, more and more display devices (such as TV sets) are used by people, and frequent use of display devices can easily cause problems such as vision loss. irreversible damage. The current large display screens of display devices mainly protect eyesight by automatically reducing the brightness and approaching reminders. Although this method reminds users, it is not targeted, and users cannot know their own vision conditions in time. If users want to know their own vision status, they need to test their vision. To test their vision, they need to go to a specific place such as an eye hospital or an optician institution, which is very inconvenient and the frequency of testing is low. [0003] Therefore...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a vision detection method based on a display device, a display device and a storage medium for the above-mentioned defects of the prior art, aiming at solving the problem that the existing vision test requires the user to go to a specific place for the test, very inconvenient question

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