JPS5293251A - Extraction circuit for angle of picture - Google Patents

Extraction circuit for angle of picture

Info

Publication number
JPS5293251A
JPS5293251A JP955776A JP955776A JPS5293251A JP S5293251 A JPS5293251 A JP S5293251A JP 955776 A JP955776 A JP 955776A JP 955776 A JP955776 A JP 955776A JP S5293251 A JPS5293251 A JP S5293251A
Authority
JP
Japan
Prior art keywords
angle
picture
extraction circuit
pattern
fileter
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
JP955776A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5711073B2 (enrdf_load_stackoverflow
Inventor
Yukio Kinoshita
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP955776A priority Critical patent/JPS5293251A/ja
Publication of JPS5293251A publication Critical patent/JPS5293251A/ja
Publication of JPS5711073B2 publication Critical patent/JPS5711073B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Image Input (AREA)
  • Image Analysis (AREA)
JP955776A 1976-01-31 1976-01-31 Extraction circuit for angle of picture Granted JPS5293251A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP955776A JPS5293251A (en) 1976-01-31 1976-01-31 Extraction circuit for angle of picture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP955776A JPS5293251A (en) 1976-01-31 1976-01-31 Extraction circuit for angle of picture

Publications (2)

Publication Number Publication Date
JPS5293251A true JPS5293251A (en) 1977-08-05
JPS5711073B2 JPS5711073B2 (enrdf_load_stackoverflow) 1982-03-02

Family

ID=11723573

Family Applications (1)

Application Number Title Priority Date Filing Date
JP955776A Granted JPS5293251A (en) 1976-01-31 1976-01-31 Extraction circuit for angle of picture

Country Status (1)

Country Link
JP (1) JPS5293251A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59136297A (ja) * 1983-01-26 1984-08-04 プラチナ万年筆株式会社 シヤ−プペンシル

Also Published As

Publication number Publication date
JPS5711073B2 (enrdf_load_stackoverflow) 1982-03-02

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