NL7513742A - Werkwijze en inrichting voor faksimilekodering. - Google Patents

Werkwijze en inrichting voor faksimilekodering.

Info

Publication number: NL7513742A
Authority: NL; Netherlands
Prior art keywords: faksimile; coding; faksimile coding
Prior art date: 1974-12-09

Application number

NL7513742A

Other languages

English (en)

Original Assignee

Siemens Ag

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.)

1974-12-09

Filing date

1975-11-25

Publication date

1976-06-11

1975-11-25 Application filed by Siemens Ag filed Critical Siemens Ag

1976-06-11 Publication of NL7513742A publication Critical patent/NL7513742A/nl

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
- H04N1/419—Systems or arrangements allowing the picture to be reproduced without loss or modification of picture-information in which encoding of the length of a succession of picture-elements of the same value along a scanning line is the only encoding step

Landscapes

Engineering & Computer Science (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Compression, Expansion, Code Conversion, And Decoders (AREA)
Compression Of Band Width Or Redundancy In Fax (AREA)
Communication Control (AREA)

NL7513742A 1974-12-09 1975-11-25 Werkwijze en inrichting voor faksimilekodering. NL7513742A (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19742458118 DE2458118C2 (de)	1974-12-09	1974-12-09	Verfahren und Anordnung zur Faksimilecodierung

Publications (1)

Publication Number	Publication Date
NL7513742A true NL7513742A (nl)	1976-06-11

Family

ID=5932917

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7513742A NL7513742A (nl)	1974-12-09	1975-11-25	Werkwijze en inrichting voor faksimilekodering.

Country Status (9)

Country	Link
US (1)	US4035837A (nl)
JP (1)	JPS5183412A (nl)
BE (1)	BE836449A (nl)
DE (1)	DE2458118C2 (nl)
FR (1)	FR2294597A1 (nl)
GB (1)	GB1526288A (nl)
IT (1)	IT1051792B (nl)
NL (1)	NL7513742A (nl)
NO (1)	NO754029L (nl)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5818824B2 (ja) *	1975-11-07	1983-04-14	ケイディディ株式会社	フアクシミリシンゴウノフゴウカホウシキ
US4168513A (en) *	1977-09-12	1979-09-18	Xerox Corporation	Regenerative decoding of binary data using minimum redundancy codes
US4344086A (en) *	1979-11-20	1982-08-10	Nippon Electric Co., Ltd.	Encoder for encoding a multilevel pel signal sequence with probability representative mode codes allotted to prediction error codes for each pel signal and a decoder therefor
US4316222A (en) *	1979-12-07	1982-02-16	Ncr Canada Ltd. - Ncr Canada Ltee	Method and apparatus for compression and decompression of digital image data
US4560976A (en) *	1981-10-15	1985-12-24	Codex Corporation	Data compression
US4562423A (en) *	1981-10-15	1985-12-31	Codex Corporation	Data compression
US4743962A (en) *	1987-06-08	1988-05-10	Tektronix, Inc.	Method of creating a representation of a colored image
GB2261144B (en) *	1991-10-30	1995-06-21	Thomson Consumer Electronics	Apparatus for generating graphics
JP2004334295A (ja) *	2003-04-30	2004-11-25	Yamaha Corp	記憶装置
US20110135625A1 (en) *	2006-12-05	2011-06-09	Arcimboldo Ab	Controlled release enzymatic composition and methods of use

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3941922A (en) *	1972-11-15	1976-03-02	Matsushita Electric Industrial Co., Ltd.	Facsimile system of run-length
US3873920A (en) *	1973-12-12	1975-03-25	Bell Telephone Labor Inc	Variable block length synchronization system
US3935379A (en) *	1974-05-09	1976-01-27	General Dynamics Corporation	Method of and system for adaptive run length encoding of image representing digital information

1974
- 1974-12-09 DE DE19742458118 patent/DE2458118C2/de not_active Expired
1975
- 1975-10-22 US US05/624,717 patent/US4035837A/en not_active Expired - Lifetime
- 1975-11-25 NL NL7513742A patent/NL7513742A/nl not_active Application Discontinuation
- 1975-11-27 FR FR7536389A patent/FR2294597A1/fr active Pending
- 1975-11-28 NO NO754029A patent/NO754029L/no unknown
- 1975-12-02 IT IT29900/75A patent/IT1051792B/it active
- 1975-12-08 GB GB50205/75A patent/GB1526288A/en not_active Expired
- 1975-12-09 BE BE162589A patent/BE836449A/xx unknown
- 1975-12-09 JP JP50146800A patent/JPS5183412A/ja active Pending

Also Published As

Publication number	Publication date
GB1526288A (en)	1978-09-27
DE2458118B1 (de)	1976-04-22
IT1051792B (it)	1981-05-20
JPS5183412A (nl)	1976-07-22
BE836449A (fr)	1976-06-09
DE2458118C2 (de)	1976-12-30
FR2294597A1 (fr)	1976-07-09
NO754029L (nl)	1976-06-10
US4035837A (en)	1977-07-12

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Legal Events

Date	Code	Title	Description
1981-07-01	BV	The patent application has lapsed