AU2666054A - Method of colour reproduction - Google Patents

Method of colour reproduction

Info

Publication number
AU2666054A
AU2666054A AU26660/54A AU2666054A AU2666054A AU 2666054 A AU2666054 A AU 2666054A AU 26660/54 A AU26660/54 A AU 26660/54A AU 2666054 A AU2666054 A AU 2666054A AU 2666054 A AU2666054 A AU 2666054A
Authority
AU
Australia
Prior art keywords
colour reproduction
colour
reproduction
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
AU26660/54A
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 filed Critical
Publication of AU2666054A publication Critical patent/AU2666054A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • 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
    • G03B33/00—Colour photography, other than mere exposure or projection of a colour film
    • G03B33/10—Simultaneous recording or projection
    • G03B33/16—Simultaneous recording or projection using colour-pattern screens
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/68—Circuits for processing colour signals for controlling the amplitude of colour signals, e.g. automatic chroma control circuits
    • H04N9/69—Circuits for processing colour signals for controlling the amplitude of colour signals, e.g. automatic chroma control circuits for modifying the colour signals by gamma correction

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
AU26660/54A 1953-04-22 1954-04-20 Method of colour reproduction Expired AU2666054A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH9143353A CH313273A (en) 1953-04-22 1953-04-22 Reproduction process in natural colors

Publications (1)

Publication Number Publication Date
AU2666054A true AU2666054A (en) 1954-06-24

Family

ID=48536646

Family Applications (1)

Application Number Title Priority Date Filing Date
AU26660/54A Expired AU2666054A (en) 1953-04-22 1954-04-20 Method of colour reproduction

Country Status (3)

Country Link
AU (1) AU2666054A (en)
CH (1) CH313273A (en)
FR (1) FR1102249A (en)

Also Published As

Publication number Publication date
CH313273A (en) 1956-03-31
FR1102249A (en) 1955-10-18

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