SE371356B - - Google Patents

Info

Publication number
SE371356B
SE371356B SE7303077A SE7303077A SE371356B SE 371356 B SE371356 B SE 371356B SE 7303077 A SE7303077 A SE 7303077A SE 7303077 A SE7303077 A SE 7303077A SE 371356 B SE371356 B SE 371356B
Authority
SE
Sweden
Application number
SE7303077A
Inventor
J Dahlqvist
B Matsson
Original Assignee
Aga Ab
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.)
Filing date
Publication date
Application filed by Aga Ab filed Critical Aga Ab
Priority to SE7303077A priority Critical patent/SE371356B/xx
Priority to GB647974A priority patent/GB1436801A/en
Priority to US05/448,270 priority patent/US3944730A/en
Priority to JP2613774A priority patent/JPS5639591B2/ja
Priority to DE19742410617 priority patent/DE2410617C3/de
Publication of SE371356B publication Critical patent/SE371356B/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/30—Transforming light or analogous information into electric information
    • H04N5/33—Transforming infrared radiation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/20—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from infrared radiation only

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Radiation Pyrometers (AREA)
  • Processing Of Color Television Signals (AREA)
  • Color Television Image Signal Generators (AREA)
SE7303077A 1973-03-06 1973-03-06 SE371356B (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE7303077A SE371356B (fr) 1973-03-06 1973-03-06
GB647974A GB1436801A (en) 1973-03-06 1974-02-13 Device for the elimination of the effect of undesired background radiation on the image display in an ir-camera
US05/448,270 US3944730A (en) 1973-03-06 1974-03-05 Device for the elimination of the effect of background radiation on the image representation in an ir-camera
JP2613774A JPS5639591B2 (fr) 1973-03-06 1974-03-05
DE19742410617 DE2410617C3 (de) 1973-03-06 1974-03-06 Vorrichtung zum Eliminieren des Einflusses von Hintergrundstrahlung auf die Bildwiedergabe in einer Infrarotkamera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7303077A SE371356B (fr) 1973-03-06 1973-03-06

Publications (1)

Publication Number Publication Date
SE371356B true SE371356B (fr) 1974-11-11

Family

ID=20316811

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7303077A SE371356B (fr) 1973-03-06 1973-03-06

Country Status (4)

Country Link
US (1) US3944730A (fr)
JP (1) JPS5639591B2 (fr)
GB (1) GB1436801A (fr)
SE (1) SE371356B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2336655A1 (fr) * 1975-12-22 1977-07-22 Telecommunications Sa Perfectionnement au guidage nocturne d'engins autopropulses
US4121248A (en) * 1977-03-07 1978-10-17 Texas Instruments Incorporated Streak reduction system for FLIR display
US4950896A (en) * 1978-07-18 1990-08-21 The United States Of America As Represented By The Secretary Of The Army Modified forward looking IR device to include wide angle black hole radiometer
USRE33287E (en) * 1980-02-04 1990-08-07 Texas Instruments Incorporated Carrier tracking system
GB2076612B (en) * 1980-05-22 1984-01-25 Barr & Stroud Ltd Thermal imager
US4546068A (en) * 1983-06-09 1985-10-08 Konishiroku Photo Industry Co., Ltd. Method for processing of light-sensitive silver halide color photographic material
GB2307125B (en) * 1989-03-21 1998-01-07 British Aerospace Adaptive Background Compensation Circuit For Optical Imaging Equipment
JP2709135B2 (ja) * 1989-04-11 1998-02-04 浜松ホトニクス株式会社 光信号検出装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE336682B (fr) * 1969-10-29 1971-07-12 Bofors Ab
US3798366A (en) * 1972-03-06 1974-03-19 R Winkler Infrared imaging system

Also Published As

Publication number Publication date
DE2410617A1 (de) 1974-09-26
DE2410617B2 (de) 1975-05-15
US3944730A (en) 1976-03-16
JPS5639591B2 (fr) 1981-09-14
GB1436801A (en) 1976-05-26
JPS49122215A (fr) 1974-11-22

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