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1. 发明公开

EP4039171A1 OPHTHALMOLOGIC IMAGING APPARATUS 无效
公开(公告)号：EP4039171A1
公开(公告)日：2022-08-10
申请号：EP22162639.3
申请日：2014-07-25
申请人： Kabushiki Kaisha Topcon
发明人： FUJINO, Makoto , TSUKADA, Hisashi
IPC分类号： A61B3/10
摘要： To provide an ophthalmologic imaging apparatus that enables even those having no or little knowledge and experience about using the apparatus to easily perform a test. An ophthalmologic imaging apparatus of an embodiment includes: an optical system configured to divide light from a light source into measurement light and reference light, cause the measurement light returning from a subject's eye to interfere with the reference light, and detect interference light resulting therefrom; a processor configured to process a detection result of the interference light obtained by the optical system to generate test data indicating the state of the subject's eye; an output unit configured to output the test data generated by the processor; an interface used to make the setting of a predetermined item related to the optical system and the processor; a storage configured to store setting information indicating the content of the setting made through the interface; and a controller configured to control the optical system and the processor based on the content of the setting indicated by the setting information in each of a plurality of tests performed until the setting information is changed or deleted.

2. 发明授权

EP3051254B1 SURVEY DATA PROCESSING DEVICE, SURVEY DATA PROCESSING METHOD, AND PROGRAM THEREFOR 有权
公开(公告)号：EP3051254B1
公开(公告)日：2020-03-11
申请号：EP16152534.0
申请日：2016-01-25
申请人： Kabushiki Kaisha Topcon
发明人： SASAKI, Daisuke , FUKAYA, Nobuyuki , OOTANI, Hitoshi , OSARAGI, Kazuki , SASAKI, Takeshi , ANAI, Tetsuji
IPC分类号： G01C11/06 , G01C21/00

3. 发明授权

EP3092941B1 OPERATING AN OPHTHALMIC DEVICE 有权
公开(公告)号：EP3092941B1
公开(公告)日：2020-01-22
申请号：EP14870438.0
申请日：2014-12-04
申请人： Kabushiki Kaisha Topcon
发明人： NAITO, Tomoko
IPC分类号： A61B3/10 , A61B3/15 , A61B3/16 , A61B3/103 , A61B3/107

4. 发明授权

EP2581035B1 Fundus observation apparatus 有权
公开(公告)号：EP2581035B1
公开(公告)日：2020-01-01
申请号：EP12006033.0
申请日：2012-08-23
申请人： Kabushiki Kaisha Topcon
发明人： Akiba, Masahiro , Kubota, Atsushi
IPC分类号： A61B3/12 , G06T7/00 , G06K9/00

5. 发明授权

EP2708968B1 Construction machine control method and construction machine control system 有权转让
公开(公告)号：EP2708968B1
公开(公告)日：2019-06-26
申请号：EP13166327.0
申请日：2013-05-02
申请人： Kabushiki Kaisha TOPCON
发明人： O'Connor, Raymond , Kumagai, Kaoru , Kodaira, Jun-ichi
IPC分类号： G01S5/16 , G05D1/08 , G05D1/02 , E01C19/48 , E01C19/00

6. 发明授权

EP2498102B1 Panoramic Image Preparing Method and Three-Dimensional Laser Scanner 有权
公开(公告)号：EP2498102B1
公开(公告)日：2019-04-24
申请号：EP12157969.2
申请日：2012-03-02
申请人： Kabushiki Kaisha TOPCON
发明人： Inoue, Takahiro , Yoshino, Ken-ichiro
IPC分类号： G01S17/02 , G01S17/89 , G01S7/481

7. 发明授权

EP2495528B1 Optical distance measuring apparatus 有权
公开(公告)号：EP2495528B1
公开(公告)日：2019-04-24
申请号：EP12157271.3
申请日：2012-02-28
申请人： Kabushiki Kaisha TOPCON
发明人： Hayashi, Kunihiro , Kumagai, Kaoru
IPC分类号： G01C15/00 , G01C3/08 , G01S17/02 , G01S17/10 , G01S17/42 , G01S17/66 , G01S7/481

8. 发明授权

EP2638848B1 FUNDUS IMAGE PROCESSING DEVICE AND FUNDUS OBSERVATION DEVICE 有权
公开(公告)号：EP2638848B1
公开(公告)日：2019-03-06
申请号：EP11839879.1
申请日：2011-09-14
申请人： Kabushiki Kaisha Topcon
发明人： SHIBUTANI, Masahiro
IPC分类号： A61B3/10 , A61B3/12 , A61B3/14 , G01N21/17 , G06K9/00

9. 发明授权

EP2695570B1 OPHTHALMOLOGIC IMAGE ANALYSIS APPARATUS AND OPHTHALMOLOGIC IMAGE ANALYSIS METHOD 有权
公开(公告)号：EP2695570B1
公开(公告)日：2018-10-31
申请号：EP12768210.2
申请日：2012-02-17
申请人： Kabushiki Kaisha Topcon
发明人： SUEHIRO, Jun , ARITA, Reiko
IPC分类号： A61B3/10
CPC分类号： A61B5/0077 , A61B3/0025 , A61B5/4887 , G06T7/0012 , G06T2207/30041
摘要： Ophthalmological image analysis techniques that can present objective information about the state of distribution of the Meibomian glands are provided. An ophthalmological image analyzer 1 comprises a designator22, an extractor 23 and a calculator 24. The designator 22 is configured to designate an area A to be analyzed in a photographed image I of an eyelid of an eye. The extractor 23 is configured to extract Meibomian-gland subareas B that represent Meibomian glands in the eyelid, on the basis of the luminance value of each pixel in the area A being analyzed which is designated by the designator 22. The calculator 24 is configured to acquire distribution information of Meibomian glands in the area A being analyzed, on the basis of the Meibomian-gland subareas B.

10. 发明授权

EP3051493B1 SURVEY DATA PROCESSING DEVICE, SURVEY DATA PROCESSING METHOD, AND PROGRAM THEREFOR 有权转让
标题翻译：测量数据处理装置，测量数据处理方法及其程序
公开(公告)号：EP3051493B1
公开(公告)日：2018-05-16
申请号：EP16152525.8
申请日：2016-01-25
申请人： Kabushiki Kaisha Topcon
发明人： SASAKI, Takeshi , ANAI, Tetsuji , OOTANI, Hitoshi , KOCHI, Nobuo
IPC分类号： G06T7/33 , G06T7/73 , G06T7/55 , G06K9/00 , G06K9/20
CPC分类号： G06K9/0063 , G06K9/2081 , G06T7/33 , G06T7/55 , G06T7/74 , G06T2200/24 , G06T2207/10016 , G06T2207/10032 , G06T2207/20101 , G06T2207/30181 , G06T2207/30244
摘要： The efficiency of work for identifying reference points included in photographed images is improved. A survey data processing device includes a data receiving unit 103 that receives data of two still images, an operation information receiving unit 104 that receives a selection of reference points among multiple reference points which are included in both of the two still images and have known location information, an exterior orientation parameter calculating unit 106 that calculates exterior orientation parameters of a camera, a coordinate integrating unit 110 for obtaining an integrated coordinate system for describing both the locations of an unselected reference point and the camera, a back-projected image generating unit 111 for generating a back-projected image by back-projecting the unselected reference point in the integrated coordinate system, and a target position estimating unit 112 that estimates a position of the unselected reference point in a still image.

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