JPH055222B2 - - Google Patents

Info

Publication number
JPH055222B2
JPH055222B2 JP59052169A JP5216984A JPH055222B2 JP H055222 B2 JPH055222 B2 JP H055222B2 JP 59052169 A JP59052169 A JP 59052169A JP 5216984 A JP5216984 A JP 5216984A JP H055222 B2 JPH055222 B2 JP H055222B2
Authority
JP
Japan
Prior art keywords
color
signals
signal
color signal
color signals
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
JP59052169A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60197072A (ja
Inventor
Tatsuki Inuzuka
Kyohiko Tanno
Yasuyuki Kojima
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP59052169A priority Critical patent/JPS60197072A/ja
Priority to GB08507015A priority patent/GB2157116B/en
Publication of JPS60197072A publication Critical patent/JPS60197072A/ja
Publication of JPH055222B2 publication Critical patent/JPH055222B2/ja
Priority to US07/078,777 priority patent/US5307088A/en
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Color Television Systems (AREA)
  • Image Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
JP59052169A 1984-03-21 1984-03-21 カラ−画像情報の符号化処理方法 Granted JPS60197072A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP59052169A JPS60197072A (ja) 1984-03-21 1984-03-21 カラ−画像情報の符号化処理方法
GB08507015A GB2157116B (en) 1984-03-21 1985-03-19 Method of encoding colour image information
US07/078,777 US5307088A (en) 1984-03-21 1993-06-21 Method and apparatus of encoding color image information

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59052169A JPS60197072A (ja) 1984-03-21 1984-03-21 カラ−画像情報の符号化処理方法

Publications (2)

Publication Number Publication Date
JPS60197072A JPS60197072A (ja) 1985-10-05
JPH055222B2 true JPH055222B2 (de) 1993-01-21

Family

ID=12907320

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59052169A Granted JPS60197072A (ja) 1984-03-21 1984-03-21 カラ−画像情報の符号化処理方法

Country Status (2)

Country Link
JP (1) JPS60197072A (de)
GB (1) GB2157116B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS639281A (ja) * 1986-06-30 1988-01-14 Canon Inc カラ−画像処理装置
JP2810363B2 (ja) * 1986-06-30 1998-10-15 キヤノン株式会社 カラー画像符号化装置
JP3004272B2 (ja) * 1986-11-20 2000-01-31 キヤノン株式会社 カラー画像符号化方法
JP2716968B2 (ja) * 1986-11-20 1998-02-18 キヤノン株式会社 カラー画像処理装置
JP2893682B2 (ja) * 1987-12-23 1999-05-24 ミノルタ株式会社 カラー画像処理方法
JP2775748B2 (ja) * 1988-04-14 1998-07-16 日本電気株式会社 カラー画像の限定色表現方法及び装置
US6028339A (en) * 1996-08-29 2000-02-22 International Business Machines Corporation Dual work function CMOS device
JP4010752B2 (ja) 2000-07-26 2007-11-21 株式会社リコー 画像処理装置と画像処理方法及びコンピュータ読み取り可能な記録媒体

Also Published As

Publication number Publication date
GB2157116A (en) 1985-10-16
GB8507015D0 (en) 1985-04-24
GB2157116B (en) 1987-12-31
JPS60197072A (ja) 1985-10-05

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