JPH0312588U - - Google Patents

Info

Publication number
JPH0312588U
JPH0312588U JP7383889U JP7383889U JPH0312588U JP H0312588 U JPH0312588 U JP H0312588U JP 7383889 U JP7383889 U JP 7383889U JP 7383889 U JP7383889 U JP 7383889U JP H0312588 U JPH0312588 U JP H0312588U
Authority
JP
Japan
Prior art keywords
data
bit
composite
expanded color
bits
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.)
Pending
Application number
JP7383889U
Other languages
English (en)
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 filed Critical
Priority to JP7383889U priority Critical patent/JPH0312588U/ja
Publication of JPH0312588U publication Critical patent/JPH0312588U/ja
Pending legal-status Critical Current

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Landscapes

  • Processing Of Color Television Signals (AREA)

Description

【図面の簡単な説明】
図は本考案の一実施例を示す回路ブロツク図で
ある。 4……順次化回路、16……同時化回路、5…
…固定データ付加回路。

Claims (1)

  1. 【実用新案登録請求の範囲】 Nビツトの輝度データと、Mビツト(M<N)
    の色データの下位に(N−M)ビツト分の固定値
    データを付加して成るビツトの伸長色データとを
    所定順序で1系列に順次化して成る合成データを
    形成導出する順次化手段と、 前記合成データと対応する1フイールド前の出
    力データとの差に定数を乗じたデータを前記合成
    データより減算処理して前記出力データを形成導
    出する巡回型ノイズ低減回路と、 前記出力データを前記輝度データと前記伸長色
    データとに分離すると共に該伸長色データの下位
    (N−M)ビツトを除去する同時化手段とを、そ
    れぞれ配して成るノイズ低減回路。
JP7383889U 1989-06-23 1989-06-23 Pending JPH0312588U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7383889U JPH0312588U (ja) 1989-06-23 1989-06-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7383889U JPH0312588U (ja) 1989-06-23 1989-06-23

Publications (1)

Publication Number Publication Date
JPH0312588U true JPH0312588U (ja) 1991-02-07

Family

ID=31613001

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7383889U Pending JPH0312588U (ja) 1989-06-23 1989-06-23

Country Status (1)

Country Link
JP (1) JPH0312588U (ja)

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