Self-service eye comprehensive detection method and detection equipment

Abstract

The invention discloses a self-service eye comprehensive detection method. The method comprises the following steps: a control processing module judges the distance between eyes of a subject and equipment as well as the display positions of the eyes on the equipment, wherein the distance and the position meet the requirements of preset equipment values; a camera module acquires an image of the eyes under the illumination of an eccentric illuminating module; the control processing module receives the image of the eyes, analyzes the light intensity distribution of a pupil region through an algorithm to obtain refraction, astigmatism, pupil distance and eye position parameters of the eyes, and displays the parameters through the display module. Self-service eye comprehensive detection equipment is further disclosed. The equipment comprises a distance measuring module, the camera module, an eccentric illuminating module, the display module and the control processing module. Through the self-service eye comprehensive detection method and equipment, the subject can measure own refraction, astigmatism, pupil distance and eye position parameters without the help of medical personnel, test results are accurate, and labor force and materials are saved.

Description

technical field [0001] The invention relates to the field of ophthalmic medical equipment, in particular to a self-service eye comprehensive detection method and detection equipment. Background technique [0002] At present, the automatic inspection equipment of human eye refraction is mainly desktop computer refractometer. This kind of equipment requires the operator to perform actions such as aligning the pupils and adjusting the working distance for the subject. The subject actively looks at the image in the instrument to measure the refraction of the subject, so it cannot be done by the subject himself. examine. That is to say, the device requires at least one person to operate the instrument, and another person cooperates with the inspection to complete the detection of the refraction of the subject. Therefore, operating the device to detect the refraction of the human eye wastes manpower, material resources and time costs. [0003] In addition, the technology of meas...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a method and equipment for self-service detection of refraction, the purpose of which is to solve the defect that the subject cannot realize self-service detection of refraction, astigmatism and eye position

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