IT967903B - Sistema per l elaborazione di infor mazioni analogiche in particolare di dati relativi ad immagini - Google Patents

Sistema per l elaborazione di infor mazioni analogiche in particolare di dati relativi ad immagini

Info

Publication number
IT967903B
IT967903B IT29722/72A IT2972272A IT967903B IT 967903 B IT967903 B IT 967903B IT 29722/72 A IT29722/72 A IT 29722/72A IT 2972272 A IT2972272 A IT 2972272A IT 967903 B IT967903 B IT 967903B
Authority
IT
Italy
Prior art keywords
images
processing
data relating
analogue information
analogue
Prior art date
Application number
IT29722/72A
Other languages
English (en)
Italian (it)
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Application granted granted Critical
Publication of IT967903B publication Critical patent/IT967903B/it

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H03M7/3002—Conversion to or from differential modulation
    • H03M7/3048—Conversion to or from one-bit differential modulation only, e.g. delta modulation [DM]
    • H03M7/3051—Conversion to or from one-bit differential modulation only, e.g. delta modulation [DM] adaptive, e.g. adaptive delta modulation [ADM]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G60/00—Simultaneously or alternatively stacking and de-stacking of articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Image Input (AREA)
IT29722/72A 1971-11-03 1972-09-27 Sistema per l elaborazione di infor mazioni analogiche in particolare di dati relativi ad immagini IT967903B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19539871A 1971-11-03 1971-11-03

Publications (1)

Publication Number Publication Date
IT967903B true IT967903B (it) 1974-03-11

Family

ID=22721271

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29722/72A IT967903B (it) 1971-11-03 1972-09-27 Sistema per l elaborazione di infor mazioni analogiche in particolare di dati relativi ad immagini

Country Status (7)

Country Link
US (1) US3720875A (enExample)
JP (1) JPS528141B2 (enExample)
CA (1) CA1017865A (enExample)
DE (1) DE2253064A1 (enExample)
FR (1) FR2158231A1 (enExample)
GB (1) GB1342447A (enExample)
IT (1) IT967903B (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5250487B2 (enExample) * 1972-02-04 1977-12-24
US3806918A (en) * 1973-03-26 1974-04-23 Recognition Equipment Inc Digital phase lock loop
US4039948A (en) * 1974-06-19 1977-08-02 Boxall Frank S Multi-channel differential pulse code modulation system
FR2312884A1 (fr) * 1975-05-27 1976-12-24 Ibm France Procede de quantification par blocs d'echantillons d'un signal electrique, et dispositif de mise en oeuvre dudit procede
JPS55129346U (enExample) * 1979-03-09 1980-09-12
FR2543380B1 (fr) * 1983-03-24 1985-07-26 Labo Cent Telecommunicat Procede et dispositif de transcodage d'un signal numerique mic et application au codage analogique-numerique d'un signal analogique a large bande
DE3404828C2 (de) * 1984-02-09 1986-07-24 Berolina Elektronik Beratungs- und Vertriebs GmbH, 1000 Berlin Verfahren zur Kompression der die Grauwertstufen repräsentierenden Information eines digital zu übertragenen Bildsignals
JPH0644712B2 (ja) * 1984-05-22 1994-06-08 株式会社アドバンス 信号処理方式

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3394352A (en) * 1965-07-22 1968-07-23 Electronic Image Systems Corp Method of and apparatus for code communication
US3596267A (en) * 1969-01-28 1971-07-27 Bell Telephone Labor Inc Digital code converter for converting a delta modulation code to a different permutation code
US3601702A (en) * 1969-03-17 1971-08-24 Gte Automatic Electric Lab Inc High speed data transmission system utilizing nonbinary correlative techniques

Also Published As

Publication number Publication date
DE2253064A1 (de) 1973-05-10
FR2158231A1 (enExample) 1973-06-15
CA1017865A (en) 1977-09-20
JPS528141B2 (enExample) 1977-03-07
GB1342447A (en) 1974-01-03
US3720875A (en) 1973-03-13
JPS4854856A (enExample) 1973-08-01

Similar Documents

Publication Publication Date Title
IT999053B (it) Sistema bi elaborazione di dati ad alta velocita
BR7206072D0 (pt) Sistema de processamento de informacao e processo
IT964998B (it) Sistema di trasmissione di dati in forma numerica
IT955985B (it) Sistema per l elaborazione dei dati perfezionato
IT1001137B (it) Sistema perfezionato per l elabora zione di dati
IT949808B (it) Sistema di interruzioni per elaboratori di dati
IT991576B (it) Sistema per la trasmissione di dati in forma di impulsi
IT969832B (it) Sistema ottico per l immissione e la visualizzazione di dati
IT999054B (it) Sistema di elaborazione di dati
CH532288A (de) Informationsverarbeitungsanlage
IT952061B (it) Imbianto di elaborazione video
IT967903B (it) Sistema per l elaborazione di infor mazioni analogiche in particolare di dati relativi ad immagini
IT998285B (it) Sistema di elaborazione di dati
BE767720A (nl) Gegevens verwerkend stelsel
IT1002226B (it) Sistema per facilitare le diagnosi in impianti elaboratori di dati
IT959774B (it) Sistema elettronico per l elabo razione dei dati
IT969987B (it) Sistema perfezionato per la trasmissione di dati
IT1003084B (it) Sistema di elaborazione di dati incorporante dispositivi di indi rizzamento perfezionati
IT942943B (it) Sistema elettronico per la pre sentazione di caratteri
IT955535B (it) Sistema e procedimento di stampa perfezionati
AT318013B (de) System zur Übertragung von Informationen
IT963421B (it) Sistema di elaborazione dei dati perfezionato
IT986797B (it) Sistema perfezionato per rilevare la posizione di immisione manuale di dati
IT963419B (it) Sistema per il trattamento di dati
IT955536B (it) Sistema perfezionato per l identi ficazione di caratteri