JPH0551944B2 - - Google Patents

Info

Publication number
JPH0551944B2
JPH0551944B2 JP1225105A JP22510589A JPH0551944B2 JP H0551944 B2 JPH0551944 B2 JP H0551944B2 JP 1225105 A JP1225105 A JP 1225105A JP 22510589 A JP22510589 A JP 22510589A JP H0551944 B2 JPH0551944 B2 JP H0551944B2
Authority
JP
Japan
Prior art keywords
image data
difference
focal length
binarized image
binarization
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.)
Expired - Fee Related
Application number
JP1225105A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0388079A (ja
Inventor
Micha Yokota
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.)
Seikosha KK
Original Assignee
Seikosha KK
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 Seikosha KK filed Critical Seikosha KK
Priority to JP1225105A priority Critical patent/JPH0388079A/ja
Publication of JPH0388079A publication Critical patent/JPH0388079A/ja
Publication of JPH0551944B2 publication Critical patent/JPH0551944B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Image Input (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP1225105A 1989-08-31 1989-08-31 画像処理装置における２値化処理方法 Granted JPH0388079A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1225105A JPH0388079A (ja) 1989-08-31 1989-08-31 画像処理装置における２値化処理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1225105A JPH0388079A (ja) 1989-08-31 1989-08-31 画像処理装置における２値化処理方法

Publications (2)

Publication Number Publication Date
JPH0388079A JPH0388079A (ja) 1991-04-12
JPH0551944B2 true JPH0551944B2 (enrdf_load_stackoverflow) 1993-08-04

Family

ID=16824062

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1225105A Granted JPH0388079A (ja) 1989-08-31 1989-08-31 画像処理装置における２値化処理方法

Country Status (1)

Country Link
JP (1) JPH0388079A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0538509U (ja) * 1991-10-25 1993-05-25 株式会社ミツトヨ 光学式寸法測定装置
JPH0733168U (ja) * 1993-12-03 1995-06-20 秀夫 荒木 立食用取り皿

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5410458B2 (enrdf_load_stackoverflow) * 1974-03-29 1979-05-07
JPS55137784A (en) * 1979-04-16 1980-10-27 Omron Tateisi Electronics Co Focus adjustment system in image pickup device using image sensor
JPS6120468A (ja) * 1984-07-06 1986-01-29 Takenaka Syst Kiki Kk イメ−ジセンサ−式受光器のピント調整方法並びにその装置
JPS62251708A (ja) * 1986-04-25 1987-11-02 Fujitsu Ltd 自動焦点装置

Also Published As

Publication number Publication date
JPH0388079A (ja) 1991-04-12

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees