GB2176677B - Image signal transmitting system - Google Patents

Image signal transmitting system

Info

Publication number
GB2176677B
GB2176677B GB08612867A GB8612867A GB2176677B GB 2176677 B GB2176677 B GB 2176677B GB 08612867 A GB08612867 A GB 08612867A GB 8612867 A GB8612867 A GB 8612867A GB 2176677 B GB2176677 B GB 2176677B
Authority
GB
United Kingdom
Prior art keywords
image signal
signal transmitting
transmitting system
image
transmitting
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.)
Expired
Application number
GB08612867A
Other versions
GB8612867D0 (en
GB2176677A (en
Inventor
Kazuo Yoshioka
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of GB8612867D0 publication Critical patent/GB8612867D0/en
Publication of GB2176677A publication Critical patent/GB2176677A/en
Application granted granted Critical
Publication of GB2176677B publication Critical patent/GB2176677B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/10—Geometric effects
    • G06T15/40—Hidden part removal
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/14—Display of multiple viewports
    • 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
    • H04N1/387—Composing, repositioning or otherwise geometrically modifying originals
    • H04N1/3872—Repositioning or masking
    • H04N1/3873—Repositioning or masking defined only by a limited number of coordinate points or parameters, e.g. corners, centre; for trimming
GB08612867A 1985-05-27 1986-05-27 Image signal transmitting system Expired GB2176677B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60113472A JPS61270786A (en) 1985-05-27 1985-05-27 Image display unit

Publications (3)

Publication Number Publication Date
GB8612867D0 GB8612867D0 (en) 1986-07-02
GB2176677A GB2176677A (en) 1986-12-31
GB2176677B true GB2176677B (en) 1989-01-05

Family

ID=14613118

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08612867A Expired GB2176677B (en) 1985-05-27 1986-05-27 Image signal transmitting system

Country Status (3)

Country Link
JP (1) JPS61270786A (en)
CA (1) CA1257024A (en)
GB (1) GB2176677B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4868557A (en) * 1986-06-04 1989-09-19 Apple Computer, Inc. Video display apparatus
CA1329282C (en) * 1988-06-30 1994-05-03 Barbara A. Barker Method for controlling the presentation of nested overlays
JPH02163793A (en) * 1988-12-16 1990-06-25 Matsushita Electric Ind Co Ltd Graphics display device
EP0508123A1 (en) * 1991-03-09 1992-10-14 Mita Industrial Co., Ltd. Image processing apparatus
DE69232412T2 (en) * 1991-09-12 2002-06-06 Fuji Photo Film Co Ltd Process for making photographic copies
GB2273025B (en) * 1992-11-12 1997-03-26 Rockwell International Corp Automatic call distributor with a programmable data window display system and method
JP2001508198A (en) * 1997-11-12 2001-06-19 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Graphics controller for forming composite images

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3689694A (en) * 1971-05-06 1972-09-05 Rca Corp Special effects generator
GB2063616B (en) * 1979-11-16 1984-06-20 Quantel Ltd Multiple picture image manipulation
JPS6153908B1 (en) * 1980-07-25 1986-11-19 Mitsubishi Electric Corp
GB8320357D0 (en) * 1983-07-28 1983-09-01 Quantel Ltd Video graphic simulator systems
GB8405947D0 (en) * 1984-03-07 1984-04-11 Quantel Ltd Video signal processing systems

Also Published As

Publication number Publication date
JPH0443589B2 (en) 1992-07-17
CA1257024A (en) 1989-07-04
GB8612867D0 (en) 1986-07-02
JPS61270786A (en) 1986-12-01
GB2176677A (en) 1986-12-31

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930527