JPH0298333A - 眼振検査における眼球運動撮像装置 - Google Patents

眼振検査における眼球運動撮像装置

Info

Publication number: JPH0298333A
Authority: JP; Japan
Prior art keywords: pupil image; eyeball; image; value; signal
Prior art date: 1988-10-04
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

JP63249012A

Other languages

English (en)

Japanese (ja)

Other versions

JPH0314449B2 (fr

Inventor

Isao Ogoshi

大越　功

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

NAGASHIMA IKA KIKAI KK

Original Assignee

NAGASHIMA IKA KIKAI KK

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1988-10-04

Filing date

1988-10-04

Publication date

1990-04-10

1988-10-04 Application filed by NAGASHIMA IKA KIKAI KK filed Critical NAGASHIMA IKA KIKAI KK

1988-10-04 Priority to JP63249012A priority Critical patent/JPH0298333A/ja

1990-04-10 Publication of JPH0298333A publication Critical patent/JPH0298333A/ja

1991-02-26 Publication of JPH0314449B2 publication Critical patent/JPH0314449B2/ja

Status Granted legal-status Critical Current

Links

210000005252 bulbus oculi Anatomy 0.000 title claims abstract description 51
210000001747 pupil Anatomy 0.000 claims abstract description 59
239000011159 matrix material Substances 0.000 claims abstract description 37
238000012545 processing Methods 0.000 claims abstract description 13
238000003384 imaging method Methods 0.000 claims description 19
230000004424 eye movement Effects 0.000 claims description 18
238000005286 illumination Methods 0.000 claims description 12
239000000284 extract Substances 0.000 claims description 2
230000005484 gravity Effects 0.000 abstract description 13
230000003287 optical effect Effects 0.000 abstract description 9
238000003745 diagnosis Methods 0.000 abstract description 5
238000003702 image correction Methods 0.000 abstract description 5
208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 3
201000010099 disease Diseases 0.000 abstract 1
238000004364 calculation method Methods 0.000 description 14
238000010586 diagram Methods 0.000 description 9
238000000034 method Methods 0.000 description 7
230000000007 visual effect Effects 0.000 description 6
238000004458 analytical method Methods 0.000 description 3
210000001508 eye Anatomy 0.000 description 3
230000001179 pupillary effect Effects 0.000 description 3
210000000133 brain stem Anatomy 0.000 description 2
210000001638 cerebellum Anatomy 0.000 description 2
210000004720 cerebrum Anatomy 0.000 description 2
238000012937 correction Methods 0.000 description 2
210000000056 organ Anatomy 0.000 description 2
230000007423 decrease Effects 0.000 description 1
230000007547 defect Effects 0.000 description 1
208000002173 dizziness Diseases 0.000 description 1
230000000694 effects Effects 0.000 description 1
230000004907 flux Effects 0.000 description 1
238000007689 inspection Methods 0.000 description 1
230000001678 irradiating effect Effects 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000012544 monitoring process Methods 0.000 description 1
230000005855 radiation Effects 0.000 description 1
230000004461 rapid eye movement Effects 0.000 description 1
230000011514 reflex Effects 0.000 description 1
238000011160 research Methods 0.000 description 1
230000004044 response Effects 0.000 description 1
230000035945 sensitivity Effects 0.000 description 1
238000012360 testing method Methods 0.000 description 1

Landscapes

Eye Examination Apparatus (AREA)

JP63249012A 1988-10-04 1988-10-04 眼振検査における眼球運動撮像装置 Granted JPH0298333A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP63249012A JPH0298333A (ja)	1988-10-04	1988-10-04	眼振検査における眼球運動撮像装置

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP63249012A JPH0298333A (ja)	1988-10-04	1988-10-04	眼振検査における眼球運動撮像装置

Publications (2)

Publication Number	Publication Date
JPH0298333A true JPH0298333A (ja)	1990-04-10
JPH0314449B2 JPH0314449B2 (fr)	1991-02-26

Family

ID=17186696

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP63249012A Granted JPH0298333A (ja)	1988-10-04	1988-10-04	眼振検査における眼球運動撮像装置

Country Status (1)

Country	Link
JP (1)	JPH0298333A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5875009A (en) *	1996-08-26	1999-02-23	Nec Corporation	Sequential staggered type thin film transistor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5944241A (ja) *	1982-09-07	1984-03-12	穂垣　正暢	胎児心拍測定装置
JPS60126140A (ja) *	1983-12-12	1985-07-05	日本放送協会	視覚情報分析装置
JPS63288133A (ja) *	1987-02-17	1988-11-25	アイ・リサーチ・インスティテュート・オブ・レティナ・ファウンデイション	眼底追跡および安定化装置

1988
- 1988-10-04 JP JP63249012A patent/JPH0298333A/ja active Granted

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5944241A (ja) *	1982-09-07	1984-03-12	穂垣　正暢	胎児心拍測定装置
JPS60126140A (ja) *	1983-12-12	1985-07-05	日本放送協会	視覚情報分析装置
JPS63288133A (ja) *	1987-02-17	1988-11-25	アイ・リサーチ・インスティテュート・オブ・レティナ・ファウンデイション	眼底追跡および安定化装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5875009A (en) *	1996-08-26	1999-02-23	Nec Corporation	Sequential staggered type thin film transistor

Also Published As

Publication number	Publication date
JPH0314449B2 (fr)	1991-02-26

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