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Diopter adjusting method, wearable device and wearable system

A wearable device and diopter adjustment technology, applied in the field of wearable devices and wearable systems, can solve the problems of poor wearing experience, unfavorable lightweight wearable devices, and increase the weight of the head, so as to achieve a good wearing experience and be beneficial to Lightweight and weight-reducing effect

Pending Publication Date: 2021-11-09
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, for users with refractive errors (such as myopia or hyperopia), they need to wear a pair of vision-correcting glasses while wearing wearable devices (usually head-mounted glasses). It also increases the weight on the head, which is not conducive to the lightweight of wearable devices

Method used

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  • Diopter adjusting method, wearable device and wearable system
  • Diopter adjusting method, wearable device and wearable system
  • Diopter adjusting method, wearable device and wearable system

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Embodiment Construction

[0024] Embodiments of the present application will be further described below in conjunction with the accompanying drawings. The same or similar reference numerals in the drawings represent the same or similar elements or elements having the same or similar functions throughout. In addition, the embodiments of the present application described below in conjunction with the accompanying drawings are exemplary, and are only used to explain the embodiments of the present application, and should not be construed as limiting the present application.

[0025] see figure 1 and figure 2 , the diopter adjustment method of the embodiment of the present application is applied to the wearable device 100. The wearable device 100 can be equipped with a display 10, and the picture displayed on the display 10 is projected to the human eye area along the first incident optical path O1, and the picture of the real scene is along the The second incident light path is transmitted to the human ...

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Abstract

The invention provides a diopter adjusting method. The method is applied to a wearable device, the wearable device can be provided with a display, a picture displayed by the display is projected to a human eye area along a first incident light path, and a picture of a real scene is transmitted to the human eye area along a second incident light path. The diopter adjusting method comprises the following steps of: acquiring the diopter of human eyes; calculating a first adjustment parameter corresponding to the first incident light path and a second adjustment parameter corresponding to the second incident light path according to the diopter of human eyes; and respectivelyadjusting a first diopter value corresponding to the first incident light path and a second diopter value corresponding to the second incident light path according to the first adjustment parameter and the second adjustment parameter. The invention also discloses a wearable device and a wearable system. According to the technical scheme, the first diopter value and the second diopter value in the wearable device can be adjusted according to the diopter of the human eyes, so that the first diopter value and the second diopter value are matched with the diopter of the human eyes, glasses for correcting vision do not need to be worn, the weight borne by the head is reduced, and the wearable device is light.

Description

technical field [0001] The present application relates to the technical field of diopter adjustment, in particular to a diopter adjustment method, a wearable device and a wearable system. Background technique [0002] At present, people realize immersive experience by wearing wearable devices such as augmented reality (Augmented Reality, AR) or virtual reality (Virtual Reality, VR) glasses, mixed reality (Mixed Reality, MR). However, for users with refractive errors (such as myopia or hyperopia), they need to wear a pair of vision-correcting glasses while wearing wearable devices (usually head-mounted glasses). It also increases the weight on the head, which is not conducive to the lightweight of wearable devices. Contents of the invention [0003] Embodiments of the present application provide a diopter adjustment method, a wearable device and a wearable system. [0004] The diopter adjustment method in the embodiment of the present application is applied to wearable de...

Claims

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Application Information

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IPC IPC(8): G02B27/01
CPCG02B27/0172G02B27/017G02B2027/0178
Inventor 陈彪
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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