IMAGE PROCESSING METHOD, IMAGE PROCESSING PROGRAM, IMAGE PROCESSING DEVICE, AND OPHTHALMIC DEVICE

WIPO Patent Application WO/2023/282339

A1

In the present invention, image processing is performed by a processor and includes: a step for acquiring a first fundus image of an eye being tested; a step for acquiring a position which is set using the first fundus image and which is for acquiring a tomographic image of the fundus of the eye being tested; a step for acquiring a second fundus image of the eye being tested; a step for determining whether said position for acquiring is within a predetermined range of the first fundus image; and a step for calculating a first movement amount of the eye being tested by using first registration processing to align the first fundus image with the second fundus image if the position for acquiring is within the predetermined range, and for calculating a second movement amount of the eye being tested by using second registration processing, which differs from the first registration processing, to align the first fundus image with the second fundus image if the position for acquiring is outside the predetermined range.

JPH08182651	OPHTHALMOLOGICAL DEVICE
JP2023145007	OPHTHALMOLOGIC APPARATUS AND CONTROL METHOD OF OPHTHALMOLOGIC APPARATUS
WO/2023/059325	METHODS, SYSTEMS, PROGRAMS AND DEVICES TO PREDICT PATIENT OUTCOME USING DIFFERENTIAL IN PUPILLARY INDEX

TANABE YASUSHI (JP)
FUJIWARA TOMOHARU (JP)
TOYAMA MOTOKI (JP)
MUKAI MARIKO (JP)

PCT/JP2022/027008

January 12, 2023

July 07, 2022

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NIKON CORP (JP)

A61B3/10

JP2020530368A	2020-10-22
JP2013208415A	2013-10-10
JP2018064662A	2018-04-26
US20190059723A1	2019-02-28

TAIYO, NAKAJIMA & KATO (JP)

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