Refractive compensation calculation method for initial eye refractive distribution and storage medium and device thereof

A computing method and storage medium technology, applied in the field of refraction inspection and compensation, can solve the problem that the comprehensive diopter distribution of the naked eye cannot be guaranteed to achieve an ideal distribution, and achieve good vision compensation and good technical effects

Active Publication Date: 2021-08-17
SHENZHEN SHENGDA TONGZE TECH CO LTD
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Problems solved by technology

[0005] The main purpose of the present invention is to provide a refractive compensation calculation method, device and storage medium for the initial refractive distribution of the eye, aiming to solve the problem of correcting peripheral myopia with de

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  • Refractive compensation calculation method for initial eye refractive distribution and storage medium and device thereof
  • Refractive compensation calculation method for initial eye refractive distribution and storage medium and device thereof
  • Refractive compensation calculation method for initial eye refractive distribution and storage medium and device thereof

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Embodiment Construction

[0042] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0043] The main solution of the embodiment of the present invention is to obtain the initial eye refractive distribution of the user's eyes; calculate the control plane refractive power value of the initial eye refractive distribution value, and use the calculated control plane refractive power value to form the control plane refractive power distribution ; Generating the refractive compensation medium processing data of the refractive power distribution of the control surface; making the refractive compensation medium of the user's eyes by using the refractive compensation medium processing data.

[0044] Due to the direct measurement of existing refractive inspection equipment such as refractometers, ophthalmoscopes, and aberrometers, the real refractive distribution of the human retina cannot be fully presented, res...

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Abstract

The invention discloses a refractive compensation calculation method for initial eye refractive distribution. The method comprises the following steps: acquiring the initial eye refractive distribution of eyes of a user; calculating a regulation and control surface refractive power value of the initial eye refractive distribution value, and forming regulation and control surface refractive power distribution according to the calculated regulation and control surface refractive power value; and generating refractive compensation medium processing data of the refractive power distribution of the regulation and control surface. The invention further discloses a device and a storage medium, personalized refraction compensation design is carried out on the basis of human eye personalized initial refraction distribution measurement, and human eye refraction is corrected to refraction distribution after random regulation and control through regulation and control surface design and processing of irregular refractive power distribution.

Description

technical field [0001] The present invention relates to the technical field of refraction inspection and compensation, in particular to a method, device and storage medium for calculating refraction compensation of initial eye refraction distribution. Background technique [0002] At present, vision correction programs focus on the central macular area of ​​the eye. According to the structure of the eye, the distribution of human visual cells includes the central macula and the peripheral area of ​​​​the fundus, so vision does not only exist in the center of the eye. The macula, the other area of ​​the fundus where vision cells are located, also exists for vision. Moreover, according to the distribution of visual cells in different positions of the fundus, a complex refractive distribution will be presented due to the complex refractive medium and the fundus shape that varies from person to person. [0003] In recent years, specific forms of peripheral myopia defocusing fra...

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Application Information

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IPC IPC(8): A61B3/028
CPCA61B3/0285
Inventor 黄叶权崔焱宫明晶胡映兵
Owner SHENZHEN SHENGDA TONGZE TECH CO LTD
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