JPH0159364U - - Google Patents

Info

Publication number
JPH0159364U
JPH0159364U JP15540087U JP15540087U JPH0159364U JP H0159364 U JPH0159364 U JP H0159364U JP 15540087 U JP15540087 U JP 15540087U JP 15540087 U JP15540087 U JP 15540087U JP H0159364 U JPH0159364 U JP H0159364U
Authority
JP
Japan
Prior art keywords
density
average value
image information
value calculation
information reading
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
JP15540087U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP15540087U priority Critical patent/JPH0159364U/ja
Publication of JPH0159364U publication Critical patent/JPH0159364U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Facsimile Image Signal Circuits (AREA)
JP15540087U 1987-10-09 1987-10-09 Pending JPH0159364U (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15540087U JPH0159364U (en]) 1987-10-09 1987-10-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15540087U JPH0159364U (en]) 1987-10-09 1987-10-09

Publications (1)

Publication Number Publication Date
JPH0159364U true JPH0159364U (en]) 1989-04-13

Family

ID=31432997

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15540087U Pending JPH0159364U (en]) 1987-10-09 1987-10-09

Country Status (1)

Country Link
JP (1) JPH0159364U (en])

Similar Documents

Publication Publication Date Title
JPH0159364U (en])
JP2504037B2 (ja) フアクシミリ装置
JPH0163259U (en])
JPH0225168A (ja) 撮像信号処理装置
KR930011612A (ko) 화상 조정장치
JP3138076B2 (ja) 画像２値化装置
JP3420500B2 (ja) 画像読取装置、画像読取方法及び記憶媒体
JPS5957572A (ja) ２値化方式
JPS6041364A (ja) 光学的読み取り装置
JPH0576224B2 (en])
JP3495385B2 (ja) カラー複写装置
JPH0492570A (ja) 自動２値化設定方式
JPH04112561U (ja) フアクシミリ装置
JPS60118710U (ja) 光学式センサ
JPS6047365U (ja) ファクシミリの光電変換装置
JPS6318763A (ja) デジタルスキヤナの画像読取装置
JPH0828814B2 (ja) 読取装置
JPS6340073B2 (en])
JPH05308519A (ja) シェーデイング補正装置
JPS63131451U (en])
JPH01110561U (en])
JPH11220625A (ja) 画像読取り装置
JPH0266072U (en])
JPH0417462A (ja) 画像読取り装置
JPH04365265A (ja) 二値化回路