3D vision training method based on eye movement
A vision training, 3D technology, applied in the field of eye movement-based 3D vision training, can solve problems such as vision loss, long use time, eye fatigue, etc.
Inactive Publication Date: 2017-09-08
常州快来信息科技有限公司
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Problems solved by technology
[0005] The technical problem to be solved by the present invention is: for the head-mounted display devices currently on the market, there is no effective solution to the problem that users use them for a long time, cause eye fatigue, and cause vision loss. 3D vision training method to solve the above problems
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[0039] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
[0040] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Axial", "Radial", "Circumferential", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description,...
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The present invention provides a 3D vision training method based on eye movement, comprising the following steps: S1, establishing a first rectangular coordinate system on the plane where the first virtual image seen by the left eye is located, and establishing a first rectangular coordinate system on the plane where the second virtual image seen by the right eye is located A second rectangular coordinate system is established, the position of the first virtual image in the first rectangular coordinate system is fixed, and the position of the second virtual image in the second rectangular coordinate system is fixed. This 3D vision training method based on eye movement is based on The distance between the user's eyes and the fixation point on the virtual image seen, and the standard diopter of the eyes are used to obtain the optimal diopter of the zoom lens in front of both eyes, and then the diopter of the zoom lens is adjusted accordingly. The purpose is to allow the user to watch electronic images. The ciliary muscle should be in a relaxed state as much as possible to effectively prevent the ciliary muscle from contracting for a long time and cause muscle spasm, so as to ensure that the user will not damage the health of the eyes when using this product.
Description
technical field [0001] The present invention relates to the technical field of head-mounted display devices, in particular to an eye movement-based 3D vision training method. Background technique [0002] Head-mounted display devices include: virtual reality (VR) displays, such as those manufactured by Sony, Samsung, Oculus, Carl Zeiss; head-mounted displays (HMD), such as those manufactured by Google and Vuzix; augmented reality (AR) Displays, such as those manufactured by Microsoft, Vuzix, and DigiLens; and Hybrid Enhanced (MR) and other similar devices. The most important experience for users of this type of equipment is the visual "immersion", allowing the content of the screen to completely cover your field of vision without being disturbed by the real environment, as if immersed in another world. The same side of the electronic screen produces a virtual image of the electronic image, and the user sees the virtual image larger than the actual electronic image through t...
Claims
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IPC IPC(8): A61H5/00
CPCA61H5/005A61H2201/5023A61H2205/024
Inventor 曾雪骢
Owner 常州快来信息科技有限公司