GB2149261B - Image processing apparatus - Google Patents

Image processing apparatus

Info

Publication number: GB2149261B
Authority: GB; United Kingdom
Prior art keywords: processing apparatus; image processing; image; processing
Prior art date: 1983-11-04
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.): Expired

Application number

GB08329471A

Other versions

GB2149261A (en

Inventor

Robert Kennedy Mcewen

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.)

Allard Way Holdings Ltd

Original Assignee

Marconi Avionics 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.)

1983-11-04

Filing date

1983-11-04

Publication date

1987-06-10

1983-11-04 Application filed by Marconi Avionics Ltd filed Critical Marconi Avionics Ltd

1983-11-04 Priority to GB08329471A priority Critical patent/GB2149261B/en

1985-06-05 Publication of GB2149261A publication Critical patent/GB2149261A/en

1987-06-10 Application granted granted Critical

1987-06-10 Publication of GB2149261B publication Critical patent/GB2149261B/en

Status Expired legal-status Critical Current

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
- H04N25/67—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response
- H04N25/671—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response for non-uniformity detection or correction

Landscapes

Engineering & Computer Science (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Image Analysis (AREA)

GB08329471A 1983-11-04 1983-11-04 Image processing apparatus Expired GB2149261B (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
GB08329471A GB2149261B (en)	1983-11-04	1983-11-04	Image processing apparatus

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB08329471A GB2149261B (en)	1983-11-04	1983-11-04	Image processing apparatus

Publications (2)

Publication Number	Publication Date
GB2149261A GB2149261A (en)	1985-06-05
GB2149261B true GB2149261B (en)	1987-06-10

Family

ID=10551228

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB08329471A Expired GB2149261B (en)	1983-11-04	1983-11-04	Image processing apparatus

Country Status (1)

Country	Link
GB (1)	GB2149261B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NO163307C (en) *	1985-06-17	1990-05-02	Norway Geophysical Co	PROCEDURE FOR REDUCING THE DATA VOLUME IN SEISMIC DATA PROCESSING.
IL80208A0 (en) *	1985-11-26	1987-01-30	Honeywell Inc	Method and apparatus for increasing vertical resolution on an optical scanner output
US5278653A (en) *	1989-11-15	1994-01-11	Rank Cintel Limited	Methods and apparatus for digital correction of afterglow in flying spot scanners
JP3125124B2 (en) *	1994-06-06	2001-01-15	松下電器産業株式会社	Defective pixel damage correction circuit
CN1158877C (en)	2000-06-15	2004-07-21	Tcl王牌电子(深圳)有限公司	Real-time TV image color detecting and regulating method and device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5373915A (en) *	1976-12-14	1978-06-30	Sony Corp	Noise eliminating circuit for solid image pickup unit
JPS5919513B2 (en) *	1978-01-20	1984-05-07	株式会社東芝	Solid-state imaging method
FR2527878A1 (en) *	1982-05-28	1983-12-02	Thomson Brandt	SIGNAL PROCESSING CIRCUIT FOR TELEVISION CAMERA WITH MATRIX IMAGE DETECTOR AFFECTING LOCALIZED FAULTS

1983
- 1983-11-04 GB GB08329471A patent/GB2149261B/en not_active Expired

Also Published As

Publication number	Publication date
GB2149261A (en)	1985-06-05

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Legal Events

Date	Code	Title	Description
1993-10-27	732E	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
1995-06-28	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19941104