Isolated automatic color blindness detection system based on VR glasses

A technology of VR glasses and detection system, applied in eye testing equipment, mechanical mode conversion, character and pattern recognition, etc., can solve problems such as affecting the accuracy of detection results, achieve efficient detection, avoid detection errors, and increase interest. Effect

Pending Publication Date: 2021-10-01
武汉艾格眼科医院有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an isolated automatic color blindness detection system based on VR glasses, which solves the problem that manual detection of color blindness affects the accuracy of detection results

Method used

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  • Isolated automatic color blindness detection system based on VR glasses
  • Isolated automatic color blindness detection system based on VR glasses
  • Isolated automatic color blindness detection system based on VR glasses

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Embodiment 1

[0034] An isolated automatic color blindness detection system based on VR glasses, comprising a VR glasses body 1 and a central processing module 2, the VR glasses body 1 and the central processing module 2 are bidirectionally connected, and the central processing module 2 is an ARM9 series processor.

[0035]As a preferred solution, central processing module 2 realizes two-way connection with detection storage unit 3, voice broadcast unit 4, voice recognition unit 5 and result recording unit 6 respectively, and detection storage unit 3 realizes two-way connection with voice broadcast unit 4, and voice broadcast unit 4 The output end of the speech recognition unit 5 is connected with the input end of the speech recognition unit 5, and the output end of the speech recognition unit 5 is connected with the input end of the result recording unit 6 and the switching trigger module 7 respectively, and the output ends of the result recording unit 6 and the switching trigger module 7 ar...

Embodiment 2

[0037] This embodiment is an improvement of the previous embodiment, an isolated automatic color blindness detection system based on VR glasses, including a VR glasses body 1 and a central processing module 2, and the VR glasses body 1 and the central processing module 2 realize bidirectional connection.

[0038] As a preferred solution, central processing module 2 realizes two-way connection with detection storage unit 3, voice broadcast unit 4, voice recognition unit 5 and result recording unit 6 respectively, and detection storage unit 3 realizes two-way connection with voice broadcast unit 4, and voice broadcast unit 4 The output end of the speech recognition unit 5 is connected with the input end of the speech recognition unit 5, and the output end of the speech recognition unit 5 is connected with the input end of the result recording unit 6 and the switching trigger module 7 respectively, and the output ends of the result recording unit 6 and the switching trigger module ...

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Abstract

The invention discloses an isolated automatic color blindness detection system based on VR glasses, which comprises a VR glasses body and a central processing module, the VR glasses body is bidirectionally connected with the central processing module, and the central processing module is bidirectionally connected with a detection storage unit, a voice broadcast unit, a voice recognition unit and a result recording unit. The invention relates to the technical field of color blindness detection. According to the isolated automatic color blindness detection system based on the VR glasses, color blindness detection is carried out through the VR equipment, it is guaranteed that only detection personnel can see a detection card, so that the cheating condition is avoided, detection requirements and detection results are prompted through voice broadcast, a user can operate under the illiterate condition, the application range of the system is widened, system processing is adopted in the whole detection process, the detection efficiency is improved, meanwhile, detection errors caused by artificial fatigue can be avoided, and detection is more efficient and convenient.

Description

technical field [0001] The invention relates to the technical field of color blindness detection, in particular to an isolated automatic color blindness detection system based on VR glasses. Background technique [0002] Color blindness is a congenital disorder of color vision. There are many types of color vision disorders, the most common being red-green color blindness. According to the theory of three primary colors, any color in the visible spectrum can be composed of red, green and blue. Those who can recognize the three primary colors are considered normal, and those who cannot recognize the three primary colors are called achromatopsia. Those who have a reduced ability to recognize any color are called color weakness, mainly including red weakness and green weakness. If one of the primary colors cannot be identified, it is called dichromatism, mainly protanopia and deuteranopia. Red-green color blindness is extremely common. Since the patient has no normal color ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B3/06G02B27/01G06K9/00G06F3/01
CPCA61B3/066G02B27/017G06F3/011G02B2027/0178
Inventor 姚国庆
Owner 武汉艾格眼科医院有限公司
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