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JPS5392632A - Pattern decision unit - Google Patents

Pattern decision unit

Info

Publication number
JPS5392632A
JPS5392632A JP679977A JP679977A JPS5392632A JP S5392632 A JPS5392632 A JP S5392632A JP 679977 A JP679977 A JP 679977A JP 679977 A JP679977 A JP 679977A JP S5392632 A JPS5392632 A JP S5392632A
Authority
JP
Japan
Prior art keywords
decision unit
pattern decision
disagreed
picture element
element blocks
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
JP679977A
Other languages
Japanese (ja)
Inventor
Shoichi Matsumiya
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP679977A priority Critical patent/JPS5392632A/en
Publication of JPS5392632A publication Critical patent/JPS5392632A/en
Pending legal-status Critical Current

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  • Image Analysis (AREA)

Abstract

PURPOSE: To realize a high-precision abnormal pattern decision unit, which separates disagreed picture element blocks caused by fluctuation at a normal time from disagreed picture element blocks of a video pattern, by noticing the shape of disagreed picture element blocks.
COPYRIGHT: (C)1978,JPO&Japio
JP679977A 1977-01-26 1977-01-26 Pattern decision unit Pending JPS5392632A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP679977A JPS5392632A (en) 1977-01-26 1977-01-26 Pattern decision unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP679977A JPS5392632A (en) 1977-01-26 1977-01-26 Pattern decision unit

Publications (1)

Publication Number Publication Date
JPS5392632A true JPS5392632A (en) 1978-08-14

Family

ID=11648216

Family Applications (1)

Application Number Title Priority Date Filing Date
JP679977A Pending JPS5392632A (en) 1977-01-26 1977-01-26 Pattern decision unit

Country Status (1)

Country Link
JP (1) JPS5392632A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6043780A (en) * 1983-08-22 1985-03-08 Akira Kawabata Multi-purpose detector
JPS60114448A (en) * 1983-11-23 1985-06-20 カ−ニ−・アンド・トレツカ−・マ−ウイン・リミテツド Method and device for inspecting article

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6043780A (en) * 1983-08-22 1985-03-08 Akira Kawabata Multi-purpose detector
JPH02747B2 (en) * 1983-08-22 1990-01-09 Akira Kawabata
JPS60114448A (en) * 1983-11-23 1985-06-20 カ−ニ−・アンド・トレツカ−・マ−ウイン・リミテツド Method and device for inspecting article

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