JPS6311832B2 - - Google Patents

Info

Publication number
JPS6311832B2
JPS6311832B2 JP749279A JP749279A JPS6311832B2 JP S6311832 B2 JPS6311832 B2 JP S6311832B2 JP 749279 A JP749279 A JP 749279A JP 749279 A JP749279 A JP 749279A JP S6311832 B2 JPS6311832 B2 JP S6311832B2
Authority
JP
Japan
Prior art keywords
image
signal
pixel
area
image area
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
Application number
JP749279A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55100549A (en
Inventor
Takao Oomachi
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.)
NEC Corp
Original Assignee
Nippon 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP749279A priority Critical patent/JPS55100549A/ja
Publication of JPS55100549A publication Critical patent/JPS55100549A/ja
Publication of JPS6311832B2 publication Critical patent/JPS6311832B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Preparing Plates And Mask In Photomechanical Process (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Image Analysis (AREA)
JP749279A 1979-01-24 1979-01-24 Image region signal generating method Granted JPS55100549A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP749279A JPS55100549A (en) 1979-01-24 1979-01-24 Image region signal generating method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP749279A JPS55100549A (en) 1979-01-24 1979-01-24 Image region signal generating method

Publications (2)

Publication Number Publication Date
JPS55100549A JPS55100549A (en) 1980-07-31
JPS6311832B2 true JPS6311832B2 (zh) 1988-03-16

Family

ID=11667263

Family Applications (1)

Application Number Title Priority Date Filing Date
JP749279A Granted JPS55100549A (en) 1979-01-24 1979-01-24 Image region signal generating method

Country Status (1)

Country Link
JP (1) JPS55100549A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11550186B2 (en) 2018-05-24 2023-01-10 Dai Nippon Printing Co., Ltd. Encapsulant sheet for self-luminous display or encapsulant sheet for direct backlight, self-luminous display, and direct backlight

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57115074A (en) * 1981-01-08 1982-07-17 Ricoh Co Ltd Method for discriminating halftone picture region
JPH0685186B2 (ja) * 1983-01-25 1994-10-26 利之 坂井 写真領域識別装置
JPS614369A (ja) * 1984-06-19 1986-01-10 Canon Inc 画像処理装置
JPS6182577A (ja) * 1984-09-29 1986-04-26 Toshiba Corp 画像記録装置
JPH065878B2 (ja) * 1984-12-28 1994-01-19 キヤノン株式会社 画像処理装置
JPS61157158A (ja) * 1984-12-28 1986-07-16 Canon Inc 画像処理装置
JP2621868B2 (ja) * 1987-06-30 1997-06-18 キヤノン株式会社 画像特徴抽出装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50140209A (zh) * 1974-04-26 1975-11-10
JPS54144126A (en) * 1978-05-01 1979-11-10 Ricoh Co Ltd Picture signal processing system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50140209A (zh) * 1974-04-26 1975-11-10
JPS54144126A (en) * 1978-05-01 1979-11-10 Ricoh Co Ltd Picture signal processing system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11550186B2 (en) 2018-05-24 2023-01-10 Dai Nippon Printing Co., Ltd. Encapsulant sheet for self-luminous display or encapsulant sheet for direct backlight, self-luminous display, and direct backlight

Also Published As

Publication number Publication date
JPS55100549A (en) 1980-07-31

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