DE69408698T2 - Vorrichtung zur vektoriellen Darstellung des Farbraumes von RGB Komponentensignalen - Google Patents

Vorrichtung zur vektoriellen Darstellung des Farbraumes von RGB Komponentensignalen

Info

Publication number
DE69408698T2
DE69408698T2 DE69408698T DE69408698T DE69408698T2 DE 69408698 T2 DE69408698 T2 DE 69408698T2 DE 69408698 T DE69408698 T DE 69408698T DE 69408698 T DE69408698 T DE 69408698T DE 69408698 T2 DE69408698 T2 DE 69408698T2
Authority
DE
Germany
Prior art keywords
color space
component signals
rgb component
vectorial representation
vectorial
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 - Lifetime
Application number
DE69408698T
Other languages
English (en)
Other versions
DE69408698D1 (de
Inventor
Daniel G Baker
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.)
Tektronix Inc
Original Assignee
Tektronix Inc
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 Tektronix Inc filed Critical Tektronix Inc
Application granted granted Critical
Publication of DE69408698D1 publication Critical patent/DE69408698D1/de
Publication of DE69408698T2 publication Critical patent/DE69408698T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H04N17/02—Diagnosis, testing or measuring for television systems or their details for colour television signals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S345/00—Computer graphics processing and selective visual display systems
    • Y10S345/904—Display with fail/safe testing feature

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Processing Of Color Television Signals (AREA)
DE69408698T 1993-01-13 1994-01-07 Vorrichtung zur vektoriellen Darstellung des Farbraumes von RGB Komponentensignalen Expired - Lifetime DE69408698T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/003,907 US5307087A (en) 1993-01-13 1993-01-13 Three-dimensional RGB component vector display

Publications (2)

Publication Number Publication Date
DE69408698D1 DE69408698D1 (de) 1998-04-09
DE69408698T2 true DE69408698T2 (de) 1998-09-10

Family

ID=21708167

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69408698T Expired - Lifetime DE69408698T2 (de) 1993-01-13 1994-01-07 Vorrichtung zur vektoriellen Darstellung des Farbraumes von RGB Komponentensignalen

Country Status (4)

Country Link
US (1) US5307087A (de)
EP (1) EP0606989B1 (de)
JP (1) JP2929063B2 (de)
DE (1) DE69408698T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5519440A (en) * 1994-01-18 1996-05-21 Tektronix, Inc. Composite signal-limit indicator for a component monitor
US6326996B1 (en) 1995-11-06 2001-12-04 Gateway, Inc. Display device having self contained diagnostic image generation capability
US6828981B2 (en) 2000-11-29 2004-12-07 Videotek, Inc. Method and apparatus for polar display of composite and RGB color gamut violation
JP4330438B2 (ja) * 2003-12-24 2009-09-16 リーダー電子株式会社 映像信号レベル表示装置
US7477286B2 (en) * 2005-02-02 2009-01-13 Tektronix, Inc. Rectangular gamut display
US20100007741A1 (en) 2006-12-22 2010-01-14 Genichi Imamura Video signal monitoring apparatus and method
US9307227B2 (en) * 2011-02-24 2016-04-05 Tektronix, Inc. Stereoscopic image registration and color balance evaluation display

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4635094A (en) * 1984-10-19 1987-01-06 Tektronix, Inc. Method and apparatus for measurement of component video signal characteristics using an oscilloscope
US4707727A (en) * 1986-04-08 1987-11-17 Tektronix, Inc. Apparatus for providing an indication that a color represented by a Y, R-Y, B-Y color television signal is validly reproducible on an RGB color display device

Also Published As

Publication number Publication date
EP0606989B1 (de) 1998-03-04
JP2929063B2 (ja) 1999-08-03
JPH06261345A (ja) 1994-09-16
EP0606989A1 (de) 1994-07-20
US5307087A (en) 1994-04-26
DE69408698D1 (de) 1998-04-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition