ES383036A1 - System for recording and playing back colour encoded holograms - Google Patents

System for recording and playing back colour encoded holograms

Info

Publication number
ES383036A1
ES383036A1 ES383036A ES383036A ES383036A1 ES 383036 A1 ES383036 A1 ES 383036A1 ES 383036 A ES383036 A ES 383036A ES 383036 A ES383036 A ES 383036A ES 383036 A1 ES383036 A1 ES 383036A1
Authority
ES
Spain
Prior art keywords
color
recording
capturing device
image capturing
playing back
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
ES383036A
Other languages
Spanish (es)
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
Publication of ES383036A1 publication Critical patent/ES383036A1/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)

Abstract

Improvements in apparatus for recording and reproducing color-solidified holograms, characterized in that to reproduce representative color and illumination signals from a color-coded hologram register, said apparatus comprises a spatially coherent monochromatic light source, an image capturing device that it has a photosensitive electrode, means for directing light from said source through said color-coded hologram record to form an image thereof on the photosensitive electrode of said image capturing device, and means coupled to said image capturing device for deriving signals representative of the color and luminance of a scene encoded in said hologram record. (Machine-translation by Google Translate, not legally binding)
ES383036A 1969-09-30 1970-08-26 System for recording and playing back colour encoded holograms Expired ES383036A1 (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
ES383036A1 true ES383036A1 (en) 1974-11-16

Family

ID=27127676

Family Applications (2)

Application Number Title Priority Date Filing Date
ES383036A Expired ES383036A1 (en) 1969-09-30 1970-08-26 System for recording and playing back colour encoded holograms
ES421564A Expired ES421564A1 (en) 1969-09-30 1973-12-17 PROCEDURE FOR REGISTRATION OF COLOR CODED HOLOGRAMS.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES421564A Expired ES421564A1 (en) 1969-09-30 1973-12-17 PROCEDURE FOR REGISTRATION OF COLOR CODED HOLOGRAMS.

Country Status (10)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19936383A1 (en) * 1999-08-03 2001-03-15 Xetos Ag Holographic projection device and method and exposure device and method

Also Published As

Publication number Publication date
DE2048122A1 (en) 1971-04-01
DE2048122B2 (en) 1976-10-07
SE366841B (en) 1974-05-06
DK134207C (en) 1977-02-21
ES421564A1 (en) 1976-11-01
FR2082931A5 (en) 1971-12-10
DK134207B (en) 1976-09-27
CA962870A (en) 1975-02-18
CH536497A (en) 1973-04-30
BE756907A (en) 1971-03-01
GB1332352A (en) 1973-10-03
AT346399B (en) 1978-11-10
ATA876770A (en) 1978-03-15
NL7014300A (en) 1971-04-01

Similar Documents

Publication Publication Date Title
ES386707A1 (en) Apparatus for creating duplex reproductions
OA03301A (en) Device for reproducing color television images.
BE759324A (en) DEVICE AND METHOD FOR RECORDING A MOVING IMAGE REPRESENTED BY PARTLY OVERLAPPED HOLOGRAMS
GB1398150A (en) Method and device for recording superimposed holograms
OA04196A (en) Apparatus for reproducing television images.
IL31635A0 (en) Method and apparatus for optically recording color picture information on a photographic medium
GB1303259A (en)
ES392240A1 (en) Multiplex holography with tresnel diffraction pattern coded reference beans
GB1302568A (en)
JPS5277516A (en) Record/reproduction system for tv camera signal
GB1259357A (en)
FR2285770A1 (en) RECORDING DEFECT CORRECTOR FOR A TRISEQUENTIAL COLOR VIDEO SIGNAL REPRODUCTION SYSTEM
JPS51121350A (en) Holography recording method
CA937320A (en) Apparatus for reproducing color picture information
GB1342480A (en) Record duplication
ES411830A1 (en) Facsimile system scanner
GB1251448A (en)
GB1387206A (en) Method of holographically recording and reproducing images
ES314872A1 (en) Method of recording and-or reproduction of video signals, respectively, on or from a track recording carrier. (Machine-translation by Google Translate, not legally binding)
ES441861A1 (en) Method and apparatus for recording images on electrophoto graphic film
FR2317834A1 (en) APPARATUS FOR RECORDING AND REPRODUCING STATIONARY COLOR TELEVISION SIGNALS
ES350751A1 (en) An apparatus to register in monocromy on a registration medium information of images in color. (Machine-translation by Google Translate, not legally binding)
US1822057A (en) Method for recording photographic sound records
JPS5280136A (en) Device for reproducing hologram
JPS526541A (en) Stereoscopic image recording and reproducing methods