Weak sight assisting method and apparatus

An auxiliary device and technology for amblyopia, applied in the field of vision assistance, can solve problems such as low user experience and no consideration of user autonomy, and achieve the effect of improving user experience

Inactive Publication Date: 2017-09-29
CLOUDMINDS (SHENZHEN) ROBOTICS SYST CO LTD
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  • Description
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Problems solved by technology

[0005] Embodiments of the present invention provide a method and device for assisting amblyopia, which are used to solve ...

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  • Weak sight assisting method and apparatus
  • Weak sight assisting method and apparatus
  • Weak sight assisting method and apparatus

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Embodiment Construction

[0028] The term "and / or" in this article is just an association relationship describing associated objects, which means that there can be three relationships, for example, A and / or B can mean: A exists alone, A and B exist simultaneously, and there exists alone B these three situations. In addition, the character " / " in this article generally indicates that the contextual objects are an "or" relationship. "Plurality" herein refers to two or more, if not stated otherwise.

[0029] It should be noted that, in the embodiments of the present invention, words such as "exemplary" or "for example" are used for example, illustration or description. Any embodiment or design solution described as "exemplary" or "for example" in the embodiments of the present invention shall not be construed as being more preferred or more advantageous than other embodiments or design solutions. Rather, the use of words such as "exemplary" or "such as" is intended to present related concepts in a concr...

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Abstract

The embodiments of the invention provide a weak sight assisting method and apparatus, and relates to the field of eyesight assisting technologies, aimed at addressing poor user experience in assisting people with weak sight. The method includes the following steps: receiving a first-level triggering request which is triggered by user operation; the first-level triggering request including position information of a region which a user wants to observe; based on the position information, acquiring the visual frame of the region which the user wants to observe; processing and displaying the visual frame. According to the embodiments of the invention, the method and the apparatus herein are intended for assisting people with weak sight.

Description

technical field [0001] The invention relates to the technical field of visual aids, in particular to a method and device for assisting amblyopia. Background technique [0002] The problem of blindness and low vision is one of the serious social and public health problems in the world. More than 70% of human information is obtained through vision, and vision problems largely limit the information acquisition of blind and partially sighted people. [0003] At present, many blind-guiding devices have been developed for blind patients, such as blind-guiding canes, blind-guiding gloves, blind-guiding robots, and blind-guiding glasses. Blind guide equipment generally uses ultrasound, infrared probes, image sensors, laser ranging and other methods to measure the distance of obstacles, and then gives action instructions to users through voice and other methods. In addition, a kind of amblyopia auxiliary glasses has also been developed in the prior art for amblyopia patients. The a...

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Application Information

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IPC IPC(8): G06F3/01G06F3/16
CPCG06F3/012G06F3/016G06F3/017G06F3/16
Inventor 廉士国李强
Owner CLOUDMINDS (SHENZHEN) ROBOTICS SYST CO LTD
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