CA962870A - Method and apparatus for producing colour encoded holograms - Google Patents

Method and apparatus for producing colour encoded holograms

Info

Publication number
CA962870A
CA962870A CA095,063A CA95063A CA962870A CA 962870 A CA962870 A CA 962870A CA 95063 A CA95063 A CA 95063A CA 962870 A CA962870 A CA 962870A
Authority
CA
Canada
Prior art keywords
producing colour
encoded holograms
colour encoded
holograms
producing
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
CA095,063A
Other languages
English (en)
Inventor
Istvan Gorog
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.)
RCA Corp
Original Assignee
RCA Corp
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 RCA Corp filed Critical RCA Corp
Application granted granted Critical
Publication of CA962870A publication Critical patent/CA962870A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/26—Processes or apparatus specially adapted to produce multiple sub- holograms or to obtain images from them, e.g. multicolour technique
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/89—Television signal recording using holographic recording
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Holo Graphy (AREA)
  • Processing Of Color Television Signals (AREA)
CA095,063A 1969-09-30 1970-10-07 Method and apparatus for producing colour encoded holograms Expired CA962870A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86217269A 1969-09-30 1969-09-30
US88068069A 1969-11-28 1969-11-28

Publications (1)

Publication Number Publication Date
CA962870A true CA962870A (en) 1975-02-18

Family

ID=27127676

Family Applications (1)

Application Number Title Priority Date Filing Date
CA095,063A Expired CA962870A (en) 1969-09-30 1970-10-07 Method and apparatus for producing colour encoded holograms

Country Status (10)

Country Link
AT (1) AT346399B (de)
BE (1) BE756907A (de)
CA (1) CA962870A (de)
CH (1) CH536497A (de)
DK (1) DK134207B (de)
ES (2) ES383036A1 (de)
FR (1) FR2082931A5 (de)
GB (1) GB1332352A (de)
NL (1) NL7014300A (de)
SE (1) SE366841B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19936383A1 (de) * 1999-08-03 2001-03-15 Xetos Ag Holographische Projektionsvorrichtung und -verfahren sowie Belichtungsvorrichtung und -verfahren

Also Published As

Publication number Publication date
DE2048122A1 (de) 1971-04-01
SE366841B (de) 1974-05-06
DE2048122B2 (de) 1976-10-07
ES421564A1 (es) 1976-11-01
ATA876770A (de) 1978-03-15
GB1332352A (en) 1973-10-03
BE756907A (fr) 1971-03-01
ES383036A1 (es) 1974-11-16
DK134207B (da) 1976-09-27
NL7014300A (de) 1971-04-01
FR2082931A5 (de) 1971-12-10
CH536497A (de) 1973-04-30
AT346399B (de) 1978-11-10
DK134207C (de) 1977-02-21

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