BE706932A - Improvements to systems for transmitting graphic information by facsimile - Google Patents

Improvements to systems for transmitting graphic information by facsimile

Info

Publication number
BE706932A
BE706932A BE706932A BE706932A BE706932A BE 706932 A BE706932 A BE 706932A BE 706932 A BE706932 A BE 706932A BE 706932 A BE706932 A BE 706932A BE 706932 A BE706932 A BE 706932A
Authority
BE
Belgium
Prior art keywords
facsimile
systems
graphic information
transmitting graphic
transmitting
Prior art date
Application number
BE706932A
Other languages
French (fr)
Inventor
Raymond Daude
Jean Jourdan
Andre Briois
Gerard Battail
Henri Butin
Original Assignee
Thomson Houston Comp Francaise
Raymond Daude
Jean Jourdan
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
Priority claimed from FR85384A external-priority patent/FR1509083A/en
Application filed by Thomson Houston Comp Francaise, Raymond Daude, Jean Jourdan filed Critical Thomson Houston Comp Francaise
Publication of BE706932A publication Critical patent/BE706932A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/41—Bandwidth or redundancy reduction
    • H04N1/411—Bandwidth or redundancy reduction for the transmission or storage or reproduction of two-tone pictures, e.g. black and white pictures
    • H04N1/413—Systems or arrangements allowing the picture to be reproduced without loss or modification of picture-information
    • H04N1/417—Systems or arrangements allowing the picture to be reproduced without loss or modification of picture-information using predictive or differential encoding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Error Detection And Correction (AREA)
BE706932A 1966-11-29 1967-11-23 Improvements to systems for transmitting graphic information by facsimile BE706932A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR85384A FR1509083A (en) 1966-11-29 1966-11-29 Method and system for rapid facsimile transmission
FR116053 1967-07-28

Publications (1)

Publication Number Publication Date
BE706932A true BE706932A (en) 1968-05-24

Family

ID=26174292

Family Applications (1)

Application Number Title Priority Date Filing Date
BE706932A BE706932A (en) 1966-11-29 1967-11-23 Improvements to systems for transmitting graphic information by facsimile

Country Status (3)

Country Link
BE (1) BE706932A (en)
DE (1) DE1537068C3 (en)
NL (1) NL154381B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4414579A (en) * 1979-12-28 1983-11-08 International Business Machines Corporation Information transmitting and receiving station utilizing a copier-printer

Also Published As

Publication number Publication date
DE1537068B2 (en) 1973-10-25
NL6716194A (en) 1968-05-30
NL154381B (en) 1977-08-15
DE1537068A1 (en) 1970-05-27
DE1537068C3 (en) 1974-05-22

Similar Documents

Publication Publication Date Title
GB1201924A (en) System for transmitting information
FR1495496A (en) Improvements to data transmission systems
FR1395396A (en) Secure digital information transmission system
FR1342808A (en) Improvements in power line signal transmission systems
FR1443431A (en) Digital information transmission system
BE706932A (en) Improvements to systems for transmitting graphic information by facsimile
FR1504524A (en) Improvements to coded information transmission systems
FR1427295A (en) Improvements to information transmission systems
FR1364472A (en) Improvements to information transmission systems
FR1522374A (en) Improvements to digital information transmission systems
FR1433854A (en) Improvements to information transmission systems
FR1422958A (en) Improvements to digital information signal reception systems
FR87962E (en) Improvements to information transmission systems
FR88109E (en) Improvements to information transmission systems
FR1415545A (en) Information transmission system
FR1541662A (en) Improvement of radio information transmission systems using coded messages
FR1506905A (en) Improvements to image recording systems
FR1521429A (en) Improvements to data transmission systems
FR1505338A (en) Improvements to cyclic coded information transmission systems
FR1375766A (en) Improvement in information transmission systems
FR1344989A (en) Improvements to information transmission systems
FR1372263A (en) Improvements to signaling transmission systems
FR1348372A (en) Improvements to information transmission systems
FR86866E (en) Improvements to information transmission systems
FR1483296A (en) Improvements to digital information transmission facilities