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公开(公告)号：US11625899B2
公开(公告)日：2023-04-11
申请号：US17297578
申请日：2019-11-18
Applicant: Essilor International
Inventor： Julien Andoche , Estelle Netter
Abstract: A server includes processing circuitry configured to receive one or more images, the one or more images including one or more representations of people. Additionally, the processing circuitry is configured to apply a neural network to the one or more images, wherein the neural network classifies at least one aesthetic component of each image of the one or more images, an aesthetic component score being generated for each image in the one or more images. Further, the processing circuitry is configured to generate a user eyewear equipment profile for a user, the user being matched to a persona from a personae database, each persona in the personae database being linked to one or more persona eyewear equipment profiles, the one or more persona eyewear equipment profiles being based on the aesthetic component score, and select eyewear equipment for the user based on the generated user eyewear equipment profile.
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公开(公告)号：US11262273B2
公开(公告)日：2022-03-01
申请号：US16955431
申请日：2018-12-20
Applicant: ESSILOR INTERNATIONAL
Inventor： Stephane Gueu , Julien Andoche , Daniel Tang
Abstract: A method implemented by computer means for determining at least one optical parameter of a lens of eyewear adapted for a person, the method comprising: —an image reception step, during which at least a first image and a second image are received, the first image comprising a front view of the face of the person with at least one part of an eye of the person being directly visible, and the second image comprising a front view of the face of the person with said part of the eye of the person being visible through at least part of the lens, and —an optical parameter determination step, during which at least one optical parameter of the lens is determined based on a comparison between said part on the first and the second image.
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