Device for adjusting eyesight function on both sides and virtual reality head-mounted display device

Abstract

Embodiments of the present invention provide a method and device for adjusting the visual function of both eyes, and a virtual reality head-mounted display device, wherein the method includes: when both eyes have partial retinal damage, determine the A partial retinal damage, and for each partial retinal damage, perform the following steps: respectively perform imaging on both eyes of the user to display corresponding preset images in the corresponding local areas of the two eyes, and make the corresponding The preset map has a preset time interval α between the respective imaging times of both eyes; wherein the local area corresponds to a partial retinal damage in one eye, and the preset map corresponds to a partial retinal damage The imaging time of one eye is earlier than the imaging time of the other eye of the preset image by a time interval α.

Description

technical field

[0001] The present invention relates to the field of electronic technology, in particular to a method and device for adjusting visual function of both eyes, and a virtual reality head-mounted display device. Background technique

[0002] Vision is undoubtedly of paramount importance, and the retina is a vital part of imaging. Each binocular cell in the visual cortex receives input from the retinas of the left and right eyes. The visual images formed by the retina are encoded by neurons in different visual centers to form neural images in the visual cortex. Human visual perception relies heavily on the latter. The neural circuits in the visual cortex have strong plasticity, and appropriate visual stimulation on the retina can gradually restore the visual function of the neural circuits in the corresponding cortical regions. The retina is divided into a foveal and a peripheral area; the foveal is the most sensitive area of ​​vision (color perception, resolut...

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