JPH0366872B2 - - Google Patents

Info

Publication number
JPH0366872B2
JPH0366872B2 JP57082618A JP8261882A JPH0366872B2 JP H0366872 B2 JPH0366872 B2 JP H0366872B2 JP 57082618 A JP57082618 A JP 57082618A JP 8261882 A JP8261882 A JP 8261882A JP H0366872 B2 JPH0366872 B2 JP H0366872B2
Authority
JP
Japan
Prior art keywords
color
signal
image
sharpness
image signals
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 - Lifetime
Application number
JP57082618A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58198969A (ja
Inventor
Daigo Ezuka
Osamu Shimazaki
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film 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 Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP57082618A priority Critical patent/JPS58198969A/ja
Publication of JPS58198969A publication Critical patent/JPS58198969A/ja
Publication of JPH0366872B2 publication Critical patent/JPH0366872B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/40—Picture signal circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
JP57082618A 1982-05-17 1982-05-17 画像の鮮鋭度強調方式 Granted JPS58198969A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57082618A JPS58198969A (ja) 1982-05-17 1982-05-17 画像の鮮鋭度強調方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57082618A JPS58198969A (ja) 1982-05-17 1982-05-17 画像の鮮鋭度強調方式

Publications (2)

Publication Number Publication Date
JPS58198969A JPS58198969A (ja) 1983-11-19
JPH0366872B2 true JPH0366872B2 (enExample) 1991-10-18

Family

ID=13779448

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57082618A Granted JPS58198969A (ja) 1982-05-17 1982-05-17 画像の鮮鋭度強調方式

Country Status (1)

Country Link
JP (1) JPS58198969A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS603269A (ja) * 1983-06-20 1985-01-09 Fuji Photo Film Co Ltd 画像の鮮鋭度強調方式
JPS60263577A (ja) * 1984-06-09 1985-12-27 Fuji Photo Film Co Ltd 画像信号補正方法
JPH0748797B2 (ja) * 1984-06-09 1995-05-24 富士写真フイルム株式会社 画像信号補正方法
JP2000184216A (ja) 1998-12-11 2000-06-30 Mitsubishi Electric Corp 画像処理装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5171617A (en) * 1974-12-18 1976-06-21 Matsushita Electric Industrial Co Ltd Gashitsuhoseisochi

Also Published As

Publication number Publication date
JPS58198969A (ja) 1983-11-19

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