JPS5710132A - Detecting method for out-of-focus picture - Google Patents

Detecting method for out-of-focus picture

Info

Publication number: JPS5710132A
Authority: JP; Japan
Prior art keywords: film; focus picture; flesh; color concentration; masks
Prior art date: 1980-06-20
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

JP8366380A

Other languages

English (en)

Other versions

JPH0318171B2 (ja

Inventor

Takashi Fukui

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.)

Fujifilm Holdings Corp

Original Assignee

Fuji Photo Film Co Ltd

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.)

1980-06-20

Filing date

1980-06-20

Publication date

1982-01-19

1980-06-20 Application filed by Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd

1980-06-20 Priority to JP8366380A priority Critical patent/JPS5710132A/ja

1981-06-03 Priority to AU71303/81A priority patent/AU528639B2/en

1981-06-18 Priority to CH4048/81A priority patent/CH654676A5/de

1981-06-19 Priority to DE3124282A priority patent/DE3124282C2/de

1981-06-19 Priority to US06/275,286 priority patent/US4447154A/en

1982-01-19 Publication of JPS5710132A publication Critical patent/JPS5710132A/ja

1991-03-11 Publication of JPH0318171B2 publication Critical patent/JPH0318171B2/ja

Status Granted legal-status Critical Current

Links

239000003086 colorant Substances 0.000 abstract 1
238000012850 discrimination method Methods 0.000 abstract 1
238000005259 measurement Methods 0.000 abstract 1

Classifications

- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/28—Systems for automatic generation of focusing signals
- G02B7/30—Systems for automatic generation of focusing signals using parallactic triangle with a base line
- G02B7/32—Systems for automatic generation of focusing signals using parallactic triangle with a base line using active means, e.g. light emitter
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B27/00—Photographic printing apparatus
- G03B27/72—Controlling or varying light intensity, spectral composition, or exposure time in photographic printing apparatus
- G03B27/80—Controlling or varying light intensity, spectral composition, or exposure time in photographic printing apparatus in dependence upon automatic analysis of the original

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Spectroscopy & Molecular Physics (AREA)
Control Of Exposure In Printing And Copying (AREA)
Projection-Type Copiers In General (AREA)
Variable Magnification In Projection-Type Copying Machines (AREA)
Image Analysis (AREA)
Spectrometry And Color Measurement (AREA)

JP8366380A 1980-06-17 1980-06-20 Detecting method for out-of-focus picture Granted JPS5710132A (en)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
JP8366380A JPS5710132A (en)	1980-06-20	1980-06-20	Detecting method for out-of-focus picture
AU71303/81A AU528639B2 (en)	1980-06-17	1981-06-03	Pneumatic bias tyre for light trucks
CH4048/81A CH654676A5 (de)	1980-06-20	1981-06-18	Verfahren zum feststellen der unschaerfe eines bildes.
DE3124282A DE3124282C2 (de)	1980-06-20	1981-06-19	Vorrichtung zum Feststellen eines unscharfen photographischen Bildes
US06/275,286 US4447154A (en)	1980-06-20	1981-06-19	Method for detecting focus of image

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP8366380A JPS5710132A (en)	1980-06-20	1980-06-20	Detecting method for out-of-focus picture

Publications (2)

Publication Number	Publication Date
JPS5710132A true JPS5710132A (en)	1982-01-19
JPH0318171B2 JPH0318171B2 (ja)	1991-03-11

Family

ID=13808689

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP8366380A Granted JPS5710132A (en)	1980-06-17	1980-06-20	Detecting method for out-of-focus picture

Country Status (5)

Country	Link
US (1)	US4447154A (ja)
JP (1)	JPS5710132A (ja)
AU (1)	AU528639B2 (ja)
CH (1)	CH654676A5 (ja)
DE (1)	DE3124282C2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6062765U (ja) *	1983-10-05	1985-05-02	ウシオ電機株式会社	管型ハロゲン白熱電球

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3339958A1 (de) *	1983-11-04	1985-05-15	Agfa-Gevaert Ag, 5090 Leverkusen	Vorrichtung zum bereichsweisen abtasten fotografischer kopiervorlagen
FI931280L (fi) *	1990-09-26	1993-04-21	Televerket	Medel foer maetning av bildkvalitet

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS52156625A (en) *	1976-06-22	1977-12-27	Fuji Photo Film Co Ltd	Automatic color printing method utili#ing skin color
JPS5370428A (en) *	1976-12-03	1978-06-22	Agfa Gevaert Ag	Method and equipment of pretesting original print

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2244340C2 (de) *	1972-09-09	1986-02-06	Agfa-Gevaert Ag, 5090 Leverkusen	Verfahren und Vorrichtung zur Vorprüfung von Kopiervorlagen
JPS52156624A (en) *	1976-06-22	1977-12-27	Fuji Photo Film Co Ltd	Detection of skin color of color film
JPS5927894B2 (ja) *	1980-03-28	1984-07-09	富士写真フイルム株式会社	ピンボケ画像検出方法

1980
- 1980-06-20 JP JP8366380A patent/JPS5710132A/ja active Granted
1981
- 1981-06-03 AU AU71303/81A patent/AU528639B2/en not_active Ceased
- 1981-06-18 CH CH4048/81A patent/CH654676A5/de not_active IP Right Cessation
- 1981-06-19 DE DE3124282A patent/DE3124282C2/de not_active Expired
- 1981-06-19 US US06/275,286 patent/US4447154A/en not_active Expired - Lifetime

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS52156625A (en) *	1976-06-22	1977-12-27	Fuji Photo Film Co Ltd	Automatic color printing method utili#ing skin color
JPS5370428A (en) *	1976-12-03	1978-06-22	Agfa Gevaert Ag	Method and equipment of pretesting original print

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6062765U (ja) *	1983-10-05	1985-05-02	ウシオ電機株式会社	管型ハロゲン白熱電球

Also Published As

Publication number	Publication date
AU7130381A (en)	1981-12-24
DE3124282C2 (de)	1987-03-12
JPH0318171B2 (ja)	1991-03-11
AU528639B2 (en)	1983-05-05
US4447154A (en)	1984-05-08
DE3124282A1 (de)	1982-04-15
CH654676A5 (de)	1986-02-28

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