JPS52149429A - Noise rejecting circuit - Google Patents

Noise rejecting circuit

Info

Publication number
JPS52149429A
JPS52149429A JP6618076A JP6618076A JPS52149429A JP S52149429 A JPS52149429 A JP S52149429A JP 6618076 A JP6618076 A JP 6618076A JP 6618076 A JP6618076 A JP 6618076A JP S52149429 A JPS52149429 A JP S52149429A
Authority
JP
Japan
Prior art keywords
noise
noise rejecting
rejecting circuit
circuit
picture
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.)
Granted
Application number
JP6618076A
Other languages
Japanese (ja)
Other versions
JPS5925426B2 (en
Inventor
Norio Ebihara
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP51066180A priority Critical patent/JPS5925426B2/en
Publication of JPS52149429A publication Critical patent/JPS52149429A/en
Publication of JPS5925426B2 publication Critical patent/JPS5925426B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Television Signal Processing For Recording (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Picture Signal Circuits (AREA)

Abstract

PURPOSE: To reduce the distribution of picture distortion and to improve the picture quality, by using orthogonal conversion and picking up the converted output with weighted average further, in rejecting the noise in the video signal obtained from such as VTR etc.
COPYRIGHT: (C)1977,JPO&Japio
JP51066180A 1976-06-07 1976-06-07 Noise removal circuit Expired JPS5925426B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51066180A JPS5925426B2 (en) 1976-06-07 1976-06-07 Noise removal circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51066180A JPS5925426B2 (en) 1976-06-07 1976-06-07 Noise removal circuit

Publications (2)

Publication Number Publication Date
JPS52149429A true JPS52149429A (en) 1977-12-12
JPS5925426B2 JPS5925426B2 (en) 1984-06-18

Family

ID=13308379

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51066180A Expired JPS5925426B2 (en) 1976-06-07 1976-06-07 Noise removal circuit

Country Status (1)

Country Link
JP (1) JPS5925426B2 (en)

Also Published As

Publication number Publication date
JPS5925426B2 (en) 1984-06-18

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