JPS54154928A - Trimming chromakey device - Google Patents

Trimming chromakey device

Info

Publication number
JPS54154928A
JPS54154928A JP6325178A JP6325178A JPS54154928A JP S54154928 A JPS54154928 A JP S54154928A JP 6325178 A JP6325178 A JP 6325178A JP 6325178 A JP6325178 A JP 6325178A JP S54154928 A JPS54154928 A JP S54154928A
Authority
JP
Japan
Prior art keywords
chromakey
square wave
signal
blue
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
JP6325178A
Other languages
English (en)
Other versions
JPS5853829B2 (ja
Inventor
Shigeya Oota
Haruo Okubo
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.)
Japan Broadcasting Corp
Original Assignee
Nippon Hoso Kyokai NHK
Japan Broadcasting 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 Nippon Hoso Kyokai NHK, Japan Broadcasting Corp filed Critical Nippon Hoso Kyokai NHK
Priority to JP6325178A priority Critical patent/JPS5853829B2/ja
Publication of JPS54154928A publication Critical patent/JPS54154928A/ja
Publication of JPS5853829B2 publication Critical patent/JPS5853829B2/ja
Expired legal-status Critical Current

Links

JP6325178A 1978-05-29 1978-05-29 縁どりクロマキ−装置 Expired JPS5853829B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6325178A JPS5853829B2 (ja) 1978-05-29 1978-05-29 縁どりクロマキ−装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6325178A JPS5853829B2 (ja) 1978-05-29 1978-05-29 縁どりクロマキ−装置

Publications (2)

Publication Number Publication Date
JPS54154928A true JPS54154928A (en) 1979-12-06
JPS5853829B2 JPS5853829B2 (ja) 1983-12-01

Family

ID=13223834

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6325178A Expired JPS5853829B2 (ja) 1978-05-29 1978-05-29 縁どりクロマキ−装置

Country Status (1)

Country Link
JP (1) JPS5853829B2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57100810A (en) * 1980-10-23 1982-06-23 Fmc Corp Device for manufacturing thermoplastic bag
JP2018036598A (ja) * 2016-09-02 2018-03-08 株式会社メイクソフトウェア 写真撮影遊戯機

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58187543A (ja) * 1982-04-27 1983-11-01 Suzuki Motor Co Ltd 多気筒内燃機関における空燃比制御装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57100810A (en) * 1980-10-23 1982-06-23 Fmc Corp Device for manufacturing thermoplastic bag
JPS6313822B2 (ja) * 1980-10-23 1988-03-28 Fmc Corp
JP2018036598A (ja) * 2016-09-02 2018-03-08 株式会社メイクソフトウェア 写真撮影遊戯機

Also Published As

Publication number Publication date
JPS5853829B2 (ja) 1983-12-01

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