JPS5279826A - Unit for recording and reproducing pictures - Google Patents

Unit for recording and reproducing pictures

Info

Publication number
JPS5279826A
JPS5279826A JP50158659A JP15865975A JPS5279826A JP S5279826 A JPS5279826 A JP S5279826A JP 50158659 A JP50158659 A JP 50158659A JP 15865975 A JP15865975 A JP 15865975A JP S5279826 A JPS5279826 A JP S5279826A
Authority
JP
Japan
Prior art keywords
recording
unit
reproducing pictures
noise
reproduction
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
JP50158659A
Other languages
Japanese (ja)
Inventor
Makoto Imamura
Motoi Yagi
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP50158659A priority Critical patent/JPS5279826A/en
Publication of JPS5279826A publication Critical patent/JPS5279826A/en
Pending legal-status Critical Current

Links

Landscapes

  • Television Signal Processing For Recording (AREA)

Abstract

PURPOSE: To enable the reproduction of a preferable picture with less noise luminously even when the original S/N is not satisfactory, by correcting a video signal according to radiance and visibility characteristics so that it produces the least noise with the best visibility by making a reverse correction during reproduction.
COPYRIGHT: (C)1977,JPO&Japio
JP50158659A 1975-12-26 1975-12-26 Unit for recording and reproducing pictures Pending JPS5279826A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50158659A JPS5279826A (en) 1975-12-26 1975-12-26 Unit for recording and reproducing pictures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50158659A JPS5279826A (en) 1975-12-26 1975-12-26 Unit for recording and reproducing pictures

Publications (1)

Publication Number Publication Date
JPS5279826A true JPS5279826A (en) 1977-07-05

Family

ID=15676533

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50158659A Pending JPS5279826A (en) 1975-12-26 1975-12-26 Unit for recording and reproducing pictures

Country Status (1)

Country Link
JP (1) JPS5279826A (en)

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