Color blindness correction method and device

Abstract

The invention provides a color blindness correction method and device, and the device consists of the following main parts: a glasses main body support, two environment image collection modules, two AR imaging display modules, a main control box, and glasses legs, and the interior of the main control box also comprises a central processing unit, a wearing detection module, a color blindness correction selection module, and a power module. A proper color blindness correction gear is selected according to the color blindness type of the wearer; whether the AR color blindness glasses are in a wearing state or not is detected through a wearing detection module of the AR color blindness glasses; an environment image in front of a wearer is acquired through an environment image acquisition module; processing is carried out by an image algorithm to obtain color recognition information results, compensation correction processing is carried out according to the color needed to be processed corresponding to the selected color blindness correction gear; the environment image after color compensation processing is subjected to AR imaging display through the AR imaging display module of the ARcolor blindness glasses, so that a wearer observes a complete color resolution correction image, inconvenience and risks brought by color blindness are further reduced, and a safer living environmentand better life quality are obtained.

Description

technical field [0001] The invention relates to the technical field of color blindness and color weakness correction, in particular to a color blindness correction method and device. Background technique [0002] There are a group of people in the world who do not have the ability to correctly identify colors, commonly known as color blindness. Color blindness is an inherited biological defect caused by a problem with the cones in the eye that are used to distinguish colors. Instead of distinguishing wavelengths of light into specific colors, cones of vision define them as roughly the same color. [0003] Regarding the correction of color blindness, Chinese patent 88200988 discloses a kind of red-green color blindness glasses, and 87214130 discloses a kind of color blindness glasses. The color blindness correction technology adopted is the way of coating or pasting films of different colors on the optical lenses. In order to enhance certain colors, this kind of color-blind...

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Problems solved by technology

[0003] Regarding the correction of color blindness, Chinese patent 88200988 discloses a kind of red-green color blindness glasses, and 87214130 discloses a kind of color blindness glasses. The color blindness correction technology adopted is the way of coating or pasting films of different colors on the optical lenses. In order to strengthen certain colors, this kind of color-blind glasses coated or pasted with films have the defects of low light transmittance and unsightly appearance

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