TH11206C3 - The process of measuring eyesight with a computer system and display the results automatically. - Google Patents

Abstract

DC60 (20/05/58) Automatic computerized and displayed visualization method. Which is based on the principle of photography, there are steps as follows Take a picture using light to create a reflection of the two black eyes, then take the picture. Analyzed by computer program The computer program will place the spot in the center of the reflection, the center of the black eye and the black eye in both the inner and outer sides of the eye, then take the total distance between the center of the black eye to the adjacent black eye. With the nose of the right eye And the distance between the center of the eyes black to the black eye edge adjacent to The nose of the left eye is compared to the sum of the size of the two eyeballs measured from the sclera on one side. To the whites of the other side of both eyes, then the program will take the aspect ratio from the photo. Look close and far Let's compare the ratios obtained from the studies that contain the data in the program and publish the analysis results. Provided to users via the printer automatically. Edit 22/05/2015 (20/05/2015) Process of measuring the computer system and display automatic results. Which is based on the principle of photography, there are steps as follows Take a picture using light to create a reflection of the two black eyes, then take the picture. Analyzed by computer program The computer program will place the spot in the center of the reflection, the center of the black eye and the black eye in both the inner and outer sides of the eye, then take the total distance between the center of the black eye to the adjacent black eye. With the nose of the right eye And the distance between the center of the eyes black to the black eye edge adjacent to The nose of the left eye is compared to the sum of the size of the two eyeballs measured from the sclera on one side. To the whites of the other side of both eyes, then the program will take the aspect ratio from the photo. Look close and far Let's compare the ratios obtained from the studies that contain the data in the program and publish the analysis results. To users through the printer automatically -------------------------------------------------- ----------------------------- The process of measuring the computer system and display automatic results. Which is based on the principle of photography, there are steps as follows Take a picture using light to create a reflection of the two black eyes, then take the picture. Analyzed by computer program The computer program will place the spot in the center of the reflection, the center of the black eye and the black eye in both the inner and outer sides of the eye, then take the total distance between the center of the black eye to the adjacent black eye. With the nose of the right eye And the distance between the center of the eyes black to the black eye edge adjacent to The nose of the left eye is compared to the sum of the size of the two eyeballs measured from the sclera on one side. To the whites of the other side of the eyes, then the program will take the aspect ratio from the photo. Look close and far Let's compare the ratios obtained from the studies that contain the data in the program and publish the analysis results. To users through the printer automatically

Claims (3)

Disclaimer (all) which will not appear on the advertisement page: Edit 22/05/2015 (20/05/2015) 1. The process of measuring the computer system and displaying results automatically has the following steps. A. Light photography Set the camera at a distance of 1-2 meters from the user to the camera by placing the object for viewing. Close distance to the operator 0.3-1 meters away, and place the distant view object 4-6 meters from the user, and then take a picture of the operator's face using light to create a reflection in the middle of the eye. Black on both sides, which will have 2 photos which consist of 1 close-up and 1 far-field picture. B. Computer analysis. After getting one close-up and one far distance from step A, the computer program will pull both photos into the analysis process. Enlarge both images to be larger and sharper. Then place the point in the middle of the reflection, the center of the black eye and the black rim of the eyes and the outer corner of the eyes. In both eyes Then take the total distance between From the middle of the eye to the black eye, the side adjacent to the nose of the right eye and the center of the black eye to the black eye, the side adjacent to the nose of the left eye to find the ratio compared with The sum of the size of the two eyeballs measured from one right edge of the eye to the other side of the sclera of both eyes, the program will then take that aspect ratio from the close and far sight. Come to compare with The ratio obtained from the studies that contained the data in the program. C. The analysis results were published. When the analysis results are obtained From step B. Then the computer program will print the results. Analyze to users through the printer. 2. The process of measuring eyesight with a computer system and automatic display according to claim 1 where the computerized and automatic display system consists of a camera with a flash device, objects for close-up and distant view, a computer ready. With a program for analyzing photos and printers 3. A process of computerized macroscopic measurement and automatic display according to claim 1 or 2, where close-up and distant images are from 1 image or more ----- -------------------------------------------------- ------------ 1. The process of measuring the eye using a computer system and displaying the results automatically, the steps are as follows: a. Photography using light. Set the camera at a distance of 1-2 meters from the user to the camera by placing the object for viewing. Close distance to the operator 0.3 - 1 m away, and place the distant view object 4-6 m away from the user, and then take a photograph of the operator's face using a light to create a reflection in the middle of the eye. Black on both sides, which will have 2 photos which consist of 1 close-up and 1 far-field picture. B. Computer analysis. When one close-up and far-sighted picture is obtained from step A, a computer program will pull both photos into the analysis process. In which the program will Enlarge both photos to be bigger and sharper. Then place the point in the center of the reflection, the center of the black eye and the black rim of both the inner eye and the outer corner of both eyes, then take the total distance between From the middle of the eye to the black eye, the side adjacent to the nose of the right eye and the center of the black eye to the black eye, the side adjacent to the nose of the left eye to find the ratio compared with The sum of the size of the two eyeballs measured from one side of the sclera to the other side of the sclera, then the ratio is taken from the close and far sight images. Come to compare with The ratio obtained from the studies that contained the data in the program. C. The analysis results were published. When the analysis results are obtained From step B. Then the computer program will print the results. Analyze to users through the printer. 2. The process of measuring the eye by computer and display the results automatically according to claim 1, where the computerized system and automatic display consist of a camera with a light (FIash) device. For a close-up and distant view, a computer with a program for analyzing photos and a printer. 3. The process of measuring the eye by computer system and automatically display the results according to claim 1 or 2, where one or more close-up images and long-distance images