公开(公告)号：US10958898B2

公开(公告)日：2021-03-23

申请号：US16389428

申请日：2019-04-19

Applicant: NIKON-ESSILOR CO., LTD.

Inventor： Takeshi Kishimoto

IPC: H04N13/332 ,  H04N13/128 ,  G06T15/06 ,  G06K9/00 ,  G06T7/593 ,  G02C7/02 ,  G02B27/01 ,  G06T7/00 ,  G02C7/00 ,  G06T19/00 ,  G02C13/00 ,  A61B3/00 ,  G06F30/00 ,  H04N13/00

Abstract: An image creation device includes: a storage unit in which target scene three-dimensional information related to a position, a shape and optical characteristics of a structural object present in a virtual target scene, eyeglass lens three-dimensional information related to a position, a shape and optical characteristics of an eyeglass lens and eyeball three-dimensional information related to a position, a shape and optical characteristics of an eye of a wearer viewing the target scene through the eyeglass lens used as a virtual lens; and a retina image creation unit that creates a retina image based upon the target scene three-dimensional information, the eyeglass lens three-dimensional information and the eyeball three-dimensional information, wherein: the retina image is a virtual image projected onto a retina of the eye of the wearer viewing the target scene through the eyeglass lens.

公开(公告)号：US10917631B2

公开(公告)日：2021-02-09

申请号：US16389428

申请日：2019-04-19

Applicant: NIKON-ESSILOR CO., LTD.

Inventor： Takeshi Kishimoto

IPC: H04N13/332 ,  H04N13/128 ,  G06T15/06 ,  G06K9/00 ,  G06T7/593 ,  G02C7/02 ,  G02B27/01 ,  G06T7/00 ,  G02C7/00 ,  G06T19/00 ,  G02C13/00 ,  A61B3/00 ,  G06F30/00 ,  H04N13/00

Abstract: An image creation device includes: a storage unit in which target scene three-dimensional information related to a position, a shape and optical characteristics of a structural object present in a virtual target scene, eyeglass lens three-dimensional information related to a position, a shape and optical characteristics of an eyeglass lens and eyeball three-dimensional information related to a position, a shape and optical characteristics of an eye of a wearer viewing the target scene through the eyeglass lens used as a virtual lens; and a retina image creation unit that creates a retina image based upon the target scene three-dimensional information, the eyeglass lens three-dimensional information and the eyeball three-dimensional information, wherein: the retina image is a virtual image projected onto a retina of the eye of the wearer viewing the target scene through the eyeglass lens.