FR2308262A1 - Procede de codage de signaux electriques, qui sont obtenus lors de l'exploration d'un modele graphique, dont le contenu est forme par le melange d'un texte et d'une image - Google Patents

Procede de codage de signaux electriques, qui sont obtenus lors de l'exploration d'un modele graphique, dont le contenu est forme par le melange d'un texte et d'une image

Info

Publication number
FR2308262A1
FR2308262A1 FR7610655A FR7610655A FR2308262A1 FR 2308262 A1 FR2308262 A1 FR 2308262A1 FR 7610655 A FR7610655 A FR 7610655A FR 7610655 A FR7610655 A FR 7610655A FR 2308262 A1 FR2308262 A1 FR 2308262A1
Authority
FR
France
Prior art keywords
text
mixing
image
content
obtained during
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.)
Granted
Application number
FR7610655A
Other languages
English (en)
French (fr)
Other versions
FR2308262B1 (enExample
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.)
Siemens Corp
Original Assignee
Siemens 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 Siemens Corp filed Critical Siemens Corp
Publication of FR2308262A1 publication Critical patent/FR2308262A1/fr
Application granted granted Critical
Publication of FR2308262B1 publication Critical patent/FR2308262B1/fr
Granted legal-status Critical Current

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
    • H04N1/23—Reproducing arrangements
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
  • Image Processing (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Studio Circuits (AREA)
  • Facsimiles In General (AREA)
FR7610655A 1975-04-15 1976-04-12 Procede de codage de signaux electriques, qui sont obtenus lors de l'exploration d'un modele graphique, dont le contenu est forme par le melange d'un texte et d'une image Granted FR2308262A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2516332A DE2516332C2 (de) 1975-04-15 1975-04-15 Verfahren zur Codierung von elektrischen Signalen, die bei der Abtastung eines graphischen Musters mit aus Text und Bild gemischtem Inhalt gewonnen werden

Publications (2)

Publication Number Publication Date
FR2308262A1 true FR2308262A1 (fr) 1976-11-12
FR2308262B1 FR2308262B1 (enExample) 1979-04-20

Family

ID=5943883

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7610655A Granted FR2308262A1 (fr) 1975-04-15 1976-04-12 Procede de codage de signaux electriques, qui sont obtenus lors de l'exploration d'un modele graphique, dont le contenu est forme par le melange d'un texte et d'une image

Country Status (7)

Country Link
BE (1) BE840787A (enExample)
DE (1) DE2516332C2 (enExample)
FR (1) FR2308262A1 (enExample)
GB (1) GB1549739A (enExample)
IT (1) IT1059715B (enExample)
NL (1) NL7603416A (enExample)
NO (1) NO148765C (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0006131A1 (de) * 1978-06-13 1980-01-09 Siemens Aktiengesellschaft Verfahren zur Übertragung von Aufzeichnungen mit gemischtem Darstellungsinhalt auf einen Sichtanzeigeschirm, insbesondere in Fernsprechanlagen
FR2573229A1 (fr) * 1984-09-21 1986-05-16 Canon Kk Systeme de traitement d'information d'image
EP0708552A3 (en) * 1994-10-19 1996-07-17 Canon Kk Image processing apparatus and method

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4087788A (en) * 1977-01-14 1978-05-02 Ncr Canada Ltd - Ncr Canada Ltee Data compression system
DE2741953C3 (de) 1977-09-17 1981-05-21 Dr.-Ing. Rudolf Hell Gmbh, 2300 Kiel Graviervorrichtung zum Herstellen von Druckformen
US4194221A (en) * 1978-12-26 1980-03-18 Xerox Corporation Automatic multimode continuous halftone line copy reproduction
DE3024322A1 (de) * 1980-06-27 1982-01-21 Siemens AG, 1000 Berlin und 8000 München Verfahren zur codierung von elektrischen signalen, die bei der abtastung eines grafischen musters mit aus text und bildern gemischtem inhalt gewonnen werden
JPS5725771A (en) * 1980-07-23 1982-02-10 Canon Inc Picture signal processor
DE3107655A1 (de) * 1981-02-27 1982-09-16 Siemens AG, 1000 Berlin und 8000 München Verfahren zum auffinden und abgrenzen von textbereichen auf einer vorlage, die text-, graphik- und/oder bildbereiche enthalten kann
DE3113555A1 (de) * 1981-04-03 1982-10-21 Siemens AG, 1000 Berlin und 8000 München Verfahren zum automatischen erkennen von weissbloecken sowie text-, graphik- und/oder graubildbereichen auf druckvorlagen
FR2504456B1 (fr) 1981-04-27 1991-07-19 Canon Kk Appareil d'impression pour la copie d'originaux
US4495522A (en) * 1981-07-07 1985-01-22 Konishiroku Photo Industry Co., Ltd. Recording apparatus and method of picture image
BE889996A (nl) * 1981-08-18 1981-12-16 Belge Lampes Mat Electr Mble Facsimile overdrachtsinrichting
GB2115256B (en) * 1981-12-19 1986-01-29 Konishiroku Photo Ind Picture image discriminating apparatus
GB2114847B (en) * 1981-12-26 1986-02-12 Konishiroku Photo Ind Apparatus for discriminating between linear and tonal picture video signals
JPH0683357B2 (ja) * 1983-03-17 1994-10-19 キヤノン株式会社 画像処理方法
JPH0683365B2 (ja) * 1983-05-25 1994-10-19 キヤノン株式会社 画像処理装置
GB2153619B (en) * 1983-12-26 1988-01-20 Canon Kk Image processing apparatus
DE3838632A1 (de) * 1988-11-15 1990-05-17 Agfa Gevaert Ag Computer-output-microfilm-printer und verfahren zu dessen verwendung
US5802203A (en) * 1995-06-07 1998-09-01 Xerox Corporation Image segmentation using robust mixture models
DE19706268A1 (de) * 1997-02-18 1998-08-20 Christian Wenz Dateiformatspezifisches Packverfahren
DE19754488A1 (de) * 1997-12-09 1999-06-10 Thomas Dr Wagner Vorrichtung und Verfahren zum inhaltsabhängigen Scannen

Citations (2)

* 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
FR2034901A7 (enExample) * 1969-03-13 1970-12-18 Electronic Image Systems Corp

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2127516C2 (de) * 1971-06-03 1982-04-29 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur Übertragung binärcodierter Signale von Bildvorlagen oder Schriftvorlagen
DE2255887C3 (de) * 1972-11-15 1981-02-26 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur Codierung von Bild-, insbesondere Faksimilesignalen

Patent Citations (2)

* 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
FR2034901A7 (enExample) * 1969-03-13 1970-12-18 Electronic Image Systems Corp

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
ARTICLE "INCREMENTAL SCANNING FOR FACSIMILE" PAR F.J.HORLANDER) *
DOS 2354334 *
REVUE "I.B.M. TECHNICAL DISCLOSURE BULLETIN", VOL. 14, NO. 11, AVRIL 1972, PAGES 3311-3313 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0006131A1 (de) * 1978-06-13 1980-01-09 Siemens Aktiengesellschaft Verfahren zur Übertragung von Aufzeichnungen mit gemischtem Darstellungsinhalt auf einen Sichtanzeigeschirm, insbesondere in Fernsprechanlagen
FR2573229A1 (fr) * 1984-09-21 1986-05-16 Canon Kk Systeme de traitement d'information d'image
EP0708552A3 (en) * 1994-10-19 1996-07-17 Canon Kk Image processing apparatus and method
US5963342A (en) * 1994-10-19 1999-10-05 Canon Kabushiki Kaisha Image processing apparatus and method thereof

Also Published As

Publication number Publication date
DE2516332A1 (de) 1976-10-28
NO148765B (no) 1983-08-29
DE2516332C2 (de) 1987-01-22
NL7603416A (nl) 1976-10-19
GB1549739A (en) 1979-08-08
NO148765C (no) 1983-12-07
NO761147L (enExample) 1976-10-18
IT1059715B (it) 1982-06-21
FR2308262B1 (enExample) 1979-04-20
BE840787A (fr) 1976-08-02

Similar Documents

Publication Publication Date Title
FR2308262A1 (fr) Procede de codage de signaux electriques, qui sont obtenus lors de l'exploration d'un modele graphique, dont le contenu est forme par le melange d'un texte et d'une image
PH15035A (en) Liquid carbon dioxide carbonation method
ZA74752B (en) Electrolysis method and apparatus
JPS5322810A (en) Method and apparatus for producing metal mg or ca by carbon reduction
KR780000630B1 (en) Method of emulsifing water and buncker c oil
BE767334A (fr) Appareil et procede de production de noirs de carbone a l'aide d'un gazoxydant riche en oxygene
BE848409A (fr) Elements photopolymerisables retouchables par morsure du point et procede de reproduction d'images,
ZA706934B (en) Method and apparatus for producing carbon black
BE840556A (fr) Nouveaux chelates radiopharmaceutiques et procede de formation d'une image externe
BE835085A (fr) Procede et dispositif pour produire de l'hydrogene
FR2301137A1 (fr) Procede et dispositif pour la formation d'un signal bipolaire de rapport cyclique 1/2
JPS5297215A (en) Method of and apparatus for attaining vertical shaft for mud water driving method
JPS5319103A (en) Method and apparatus for electro-slag refining
JPS5251065A (en) Method of producing hard butter
JPS5264828A (en) Special effect equipment
JPS51124949A (en) Wake recording apparatus
FR2512293B1 (fr) Procede de codage d'une frequence et dispositif generateur de tonalites obtenu par le procede
JPS5278166A (en) Sand and dust separating device
JPS51147784A (en) Mold connecting process of power cable
Bhargava Time series analysis of water quality data
JPS5227280A (en) Method to form pinholes
Neufeld Analysis of class-teacher timetable problems
JPS51117639A (en) The method of imahe formation
JPS5248271A (en) Method of removing ammonia in water
JPS5333519A (en) Quantization of video signal

Legal Events

Date Code Title Description
ST Notification of lapse