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CH476392A - Multiplexverfahren zur Übertragung von Bildern - Google Patents

Multiplexverfahren zur Übertragung von Bildern

Info

Publication number
CH476392A
CH476392A CH1049868A CH1049868A CH476392A CH 476392 A CH476392 A CH 476392A CH 1049868 A CH1049868 A CH 1049868A CH 1049868 A CH1049868 A CH 1049868A CH 476392 A CH476392 A CH 476392A
Authority
CH
Switzerland
Prior art keywords
images
transmission
multiplex method
multiplex
Prior art date
Application number
CH1049868A
Other languages
English (en)
Inventor
H Closs Felix
Dieter Dr Seitzer
Stucki Peter
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
Priority to CH1049868A priority Critical patent/CH476392A/de
Priority to DE19691911338 priority patent/DE1911338B2/de
Priority to FR696920444A priority patent/FR2012811B1/fr
Priority to US835437A priority patent/US3647949A/en
Priority to GB1256631D priority patent/GB1256631A/en
Publication of CH476392A publication Critical patent/CH476392A/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
    • H04N21/4347—Demultiplexing of several video streams
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/17—Time-division multiplex systems in which the transmission channel allotted to a first user may be taken away and re-allotted to a second user if the first user becomes inactive, e.g. TASI
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/24—Time-division multiplex systems in which the allocation is indicated by an address the different channels being transmitted sequentially
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
    • H04N21/2365—Multiplexing of several video streams

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Hardware Design (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
  • Facsimile Image Signal Circuits (AREA)
CH1049868A 1968-07-12 1968-07-12 Multiplexverfahren zur Übertragung von Bildern CH476392A (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH1049868A CH476392A (de) 1968-07-12 1968-07-12 Multiplexverfahren zur Übertragung von Bildern
DE19691911338 DE1911338B2 (de) 1968-07-12 1969-03-06 Verfahren und schaltungsanordnung zur zeitmultiplexen ueber tragung von mehreren aus bildpunkten zweier helligkeits grade bestehenden bildern
FR696920444A FR2012811B1 (de) 1968-07-12 1969-06-19
US835437A US3647949A (en) 1968-07-12 1969-06-23 Video multiplexing system
GB1256631D GB1256631A (de) 1968-07-12 1969-07-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1049868A CH476392A (de) 1968-07-12 1968-07-12 Multiplexverfahren zur Übertragung von Bildern

Publications (1)

Publication Number Publication Date
CH476392A true CH476392A (de) 1969-07-31

Family

ID=4363860

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1049868A CH476392A (de) 1968-07-12 1968-07-12 Multiplexverfahren zur Übertragung von Bildern

Country Status (5)

Country Link
US (1) US3647949A (de)
CH (1) CH476392A (de)
DE (1) DE1911338B2 (de)
FR (1) FR2012811B1 (de)
GB (1) GB1256631A (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3749831A (en) * 1972-05-05 1973-07-31 Nasa Television multiplexing system
USRE32326E (en) * 1974-01-17 1987-01-06 IRD, Inc. Row grabbing system
US3889054A (en) * 1974-01-17 1975-06-10 Idr Inc Row grabbing system
USRE31863E (en) * 1975-09-10 1985-04-09 Idr, Inc. Row grabbing system
US4042958A (en) * 1975-09-10 1977-08-16 Idr, Inc. Row grabbing system
US4054911A (en) * 1976-06-03 1977-10-18 Idr, Inc. Information retrieval system for providing downstream loading of remote data and processing control thereof
FR2418590A1 (fr) * 1978-02-23 1979-09-21 Cit Alcatel Recepteur de fac-simile a acces multiples
JPS6038064B2 (ja) * 1980-01-28 1985-08-29 ケイディディ株式会社 回線パケット複合交換方式
US4325147A (en) * 1980-06-16 1982-04-13 Minnesota Mining & Manufacturing Co. Asynchronous multiplex system
GB2108801B (en) * 1981-10-09 1985-12-04 Canon Kk Image transmission apparatus
US4641302A (en) * 1985-06-24 1987-02-03 Racal Data Communications Inc. High speed packet switching arrangement
JPS62142457A (ja) * 1985-12-17 1987-06-25 Canon Inc 画像送受信装置
JPH0252591A (ja) * 1988-08-17 1990-02-22 Daito Denshi Color Kk カラー静止画像伝送システム
US5321750A (en) * 1989-02-07 1994-06-14 Market Data Corporation Restricted information distribution system apparatus and methods
JP3103850B2 (ja) * 1989-03-07 2000-10-30 アイシン精機株式会社 秘匿通信制御装置
US5027207A (en) * 1989-09-21 1991-06-25 Japan Business Television, Inc. Television signal transmission system utilizing TDMA technique
US5532841A (en) * 1990-07-31 1996-07-02 Minolta Camera Kabushiki Kaisha Facsimile apparatus comprising a plurality of image reading units
DE4136825C1 (de) * 1991-11-08 1993-03-18 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung Ev, 8000 Muenchen, De
US6904180B1 (en) 2000-10-27 2005-06-07 Eastman Kodak Company Method for detecting image interpolation
US7353998B2 (en) 2004-12-22 2008-04-08 Lexmark International, Inc. Image processing system receiving simultaneous scan requests from multiple scanners

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2719188A (en) * 1950-05-05 1955-09-27 Bell Telephone Labor Inc Non-synchronous time division multiplex telephone transmission
GB939223A (en) * 1960-03-07 1963-10-09 Philips Electrical Ind Ltd Improvements in or relating to circuit arrangements for the transmission of coded information
US3197563A (en) * 1961-08-15 1965-07-27 Donald H Hamsher Non-synchronous multiplex communication system
US3309461A (en) * 1962-08-01 1967-03-14 Battelle Development Corp Pseudo-random electron beam scanning system for narrow bandwidth image transmission

Also Published As

Publication number Publication date
FR2012811B1 (de) 1973-03-16
FR2012811A1 (de) 1970-03-27
DE1911338A1 (de) 1970-03-12
US3647949A (en) 1972-03-07
GB1256631A (de) 1971-12-08
DE1911338B2 (de) 1971-11-18

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Legal Events

Date Code Title Description
PL Patent ceased