DE2745212C3 - Aufnahmesystem - Google Patents

Aufnahmesystem

Info

Publication number
DE2745212C3
DE2745212C3 DE2745212A DE2745212A DE2745212C3 DE 2745212 C3 DE2745212 C3 DE 2745212C3 DE 2745212 A DE2745212 A DE 2745212A DE 2745212 A DE2745212 A DE 2745212A DE 2745212 C3 DE2745212 C3 DE 2745212C3
Authority
DE
Germany
Prior art keywords
grid
detector surface
grating
radiation
signal
Prior art date
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
DE2745212A
Other languages
German (de)
English (en)
Other versions
DE2745212B2 (de
DE2745212A1 (de
Inventor
Pierre Grenoble Felix
Lucien Paris Guyot
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Publication of DE2745212A1 publication Critical patent/DE2745212A1/de
Publication of DE2745212B2 publication Critical patent/DE2745212B2/de
Application granted granted Critical
Publication of DE2745212C3 publication Critical patent/DE2745212C3/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/49—Pick-up adapted for an input of electromagnetic radiation other than visible light and having an electric output, e.g. for an input of X-rays, for an input of 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
    • H04N23/23—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from infrared radiation only from thermal infrared radiation

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Radiation Pyrometers (AREA)
DE2745212A 1976-10-08 1977-10-07 Aufnahmesystem Expired DE2745212C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7630288A FR2367390A1 (fr) 1976-10-08 1976-10-08 Systeme de prise de vues perfectionne, a effet pyroelectrique

Publications (3)

Publication Number Publication Date
DE2745212A1 DE2745212A1 (de) 1978-04-13
DE2745212B2 DE2745212B2 (de) 1978-11-23
DE2745212C3 true DE2745212C3 (de) 1979-07-19

Family

ID=9178516

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2745212A Expired DE2745212C3 (de) 1976-10-08 1977-10-07 Aufnahmesystem

Country Status (4)

Country Link
US (1) US4158136A (https=)
DE (1) DE2745212C3 (https=)
FR (1) FR2367390A1 (https=)
GB (1) GB1545126A (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2848323C1 (de) * 1978-11-08 1992-02-27 Siemens Ag Einrichtung zur Darstellung eines Infrarot-oder Fernsehbildes
US5015070A (en) * 1989-03-14 1991-05-14 Mouse Systems Corporation Reference grid for optical scanner
US5051591A (en) * 1989-07-28 1991-09-24 Texas Instruments Incorporated Reflective chopper for infrared imaging systems
US5136421A (en) * 1990-06-29 1992-08-04 Texas Instruments Incorporated Thermal imaging system and method using scene-average radiation as a thermal reference
US11368637B1 (en) 2021-02-17 2022-06-21 Institut National D'optique Image acquisition method for microbolometer thermal imaging systems

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL300404A (https=) * 1962-11-19
FR2137164B1 (https=) * 1971-05-14 1973-05-11 Thomson Csf

Also Published As

Publication number Publication date
GB1545126A (en) 1979-05-02
FR2367390A1 (fr) 1978-05-05
DE2745212B2 (de) 1978-11-23
FR2367390B1 (https=) 1982-01-08
DE2745212A1 (de) 1978-04-13
US4158136A (en) 1979-06-12

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Legal Events

Date Code Title Description
OAP Request for examination filed
OD Request for examination
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee