WO2023099223 - COMPUTER-IMPLEMENTED METHOD, APPARATUS, SYSTEM AND COMPUTER PROGRAM FOR CONTROLLING A SIGHTEDNESS IMPAIRMENT OF A SUBJECT
National phase entry:
Publication Number
WO/2023/099223
Publication Date
08.06.2023
International Application No.
PCT/EP2022/082214
International Filing Date
17.11.2022
Title **
[English]
COMPUTER-IMPLEMENTED METHOD, APPARATUS, SYSTEM AND COMPUTER PROGRAM FOR CONTROLLING A SIGHTEDNESS IMPAIRMENT OF A SUBJECT
[French]
PROCÉDÉ MIS EN ŒUVRE PAR ORDINATEUR, APPAREIL, SYSTÈME ET PROGRAMME INFORMATIQUE POUR COMMANDER UN TROUBLE DE LA MYOPIE D'UN SUJET
Applicants **
ESSILOR INTERNATIONAL
147 Rue de Paris
94220 CHARENTON-LE-PONT, FR
Inventors
SPIEGEL, Daniel
9 Martia Rd, The Asteria 05-04
SINGAPORE 424796, SG
GIRAUDET, Guillaume
14 rue de la Gare
45000 ORLEANS, FR
Priority Data
21306689.7
02.12.2021
EP
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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International Searching Authority |
EPO
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| Applicant's Legal Status |
Legal Entity
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| Entry into National Phase under |
Chapter I
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| Translation |
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Recalculate
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 1103 | |
| EPO | Filing, Examination | 4631 | |
| Japan | Filing | 595 | |
| South Korea | Filing | 575 | |
| USA | Filing, Examination | 3910 |
Total: 10814 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
A computer-implemented method, an apparatus, a system and a computer program for controlling a sightedness impairment of a subject, the method comprising the steps of receiving (201) an image to display to the subject, determining (202) a spatial frequency power spectrum of the received image, generating (203) an intermediate image by modifying a slope of the spatial frequency power spectrum of the received image, generating (204) a modified image based on the intermediate image and commanding (205) a display to the subject of the modified image.[French]
L'invention concerne un procédé mis en œuvre par ordinateur, un appareil, un système et un programme informatique pour commander une déficience de la myopie d'un sujet, le procédé comprenant les étapes consistant à recevoir (201) une image à afficher sur le sujet, à déterminer (202) un spectre de puissance de fréquence spatiale de l'image reçue, à générer (203) une image intermédiaire par modification d'une pente du spectre de puissance de fréquence spatiale de l'image reçue, à générer (204) une image modifiée sur la base de l'image intermédiaire et à commander (205) un affichage au sujet de l'image modifiée.