JPS58211272A - 閾値決定法 - Google Patents

閾値決定法

Info

Publication number
JPS58211272A
JPS58211272A JP57094381A JP9438182A JPS58211272A JP S58211272 A JPS58211272 A JP S58211272A JP 57094381 A JP57094381 A JP 57094381A JP 9438182 A JP9438182 A JP 9438182A JP S58211272 A JPS58211272 A JP S58211272A
Authority
JP
Japan
Prior art keywords
cytoplasm
type
nucleus
threshold level
histogram
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.)
Granted
Application number
JP57094381A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0418347B2 (enExample
Inventor
Jun Motoike
本池　順
Ryuichi Suzuki
隆一 鈴木
Akihide Hashizume
明英 橋詰
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 JP57094381A priority Critical patent/JPS58211272A/ja
Publication of JPS58211272A publication Critical patent/JPS58211272A/ja
Publication of JPH0418347B2 publication Critical patent/JPH0418347B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/28—Quantising the image, e.g. histogram thresholding for discrimination between background and foreground patterns

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Image Input (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
JP57094381A 1982-06-02 1982-06-02 閾値決定法 Granted JPS58211272A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57094381A JPS58211272A (ja) 1982-06-02 1982-06-02 閾値決定法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57094381A JPS58211272A (ja) 1982-06-02 1982-06-02 閾値決定法

Publications (2)

Publication Number Publication Date
JPS58211272A true JPS58211272A (ja) 1983-12-08
JPH0418347B2 JPH0418347B2 (enExample) 1992-03-27

Family

ID=14108728

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57094381A Granted JPS58211272A (ja) 1982-06-02 1982-06-02 閾値決定法

Country Status (1)

Country Link
JP (1) JPS58211272A (enExample)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6277686A (ja) * 1985-09-30 1987-04-09 Usac Electronics Ind Co Ltd 印影読取装置
US5073857A (en) * 1989-06-01 1991-12-17 Accuron Corporation Method and apparatus for cell analysis
JP2011501205A (ja) * 2007-10-29 2011-01-06 シリコン・バイオシステムズ・ソシエタ・ペル・アチオニ 粒子を同定及び操作するための方法及び装置
JP2014502169A (ja) * 2010-10-25 2014-01-30 コーニンクレッカ フィリップス エヌ ヴェ 医用画像のセグメンテーションのためのシステム
US8641880B2 (en) 2005-07-19 2014-02-04 Silicon Biosystems S.P.A. Method and apparatus for the manipulation and/or the detection of particles
US8679856B2 (en) 2006-03-27 2014-03-25 Silicon Biosystems S.P.A. Method and apparatus for the processing and/or analysis and/or selection of particles, in particular biological particles
US8679315B2 (en) 2005-10-26 2014-03-25 Silicon Biosystems S.P.A. Method and apparatus for characterizing and counting particles, in particular, biological particles
US8685217B2 (en) 2004-07-07 2014-04-01 Silicon Biosystems S.P.A. Method and apparatus for the separation and quantification of particles
US9192943B2 (en) 2009-03-17 2015-11-24 Silicon Biosystems S.P.A. Microfluidic device for isolation of cells
US9950322B2 (en) 2010-12-22 2018-04-24 Menarini Silicon Biosystems S.P.A. Microfluidic device for the manipulation of particles
US10234447B2 (en) 2008-11-04 2019-03-19 Menarini Silicon Biosystems S.P.A. Method for identification, selection and analysis of tumour cells
US10376878B2 (en) 2011-12-28 2019-08-13 Menarini Silicon Biosystems S.P.A. Devices, apparatus, kit and method for treating a biological sample
US10895575B2 (en) 2008-11-04 2021-01-19 Menarini Silicon Biosystems S.P.A. Method for identification, selection and analysis of tumour cells
US11921028B2 (en) 2011-10-28 2024-03-05 Menarini Silicon Biosystems S.P.A. Method and device for optical analysis of particles at low temperatures

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4993095A (enExample) * 1972-09-05 1974-09-04
JPS5587282A (en) * 1978-12-25 1980-07-01 Fujitsu Ltd Picture binary-coding system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4993095A (enExample) * 1972-09-05 1974-09-04
JPS5587282A (en) * 1978-12-25 1980-07-01 Fujitsu Ltd Picture binary-coding system

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6277686A (ja) * 1985-09-30 1987-04-09 Usac Electronics Ind Co Ltd 印影読取装置
US5073857A (en) * 1989-06-01 1991-12-17 Accuron Corporation Method and apparatus for cell analysis
US8685217B2 (en) 2004-07-07 2014-04-01 Silicon Biosystems S.P.A. Method and apparatus for the separation and quantification of particles
US9719960B2 (en) 2005-07-19 2017-08-01 Menarini Silicon Biosystems S.P.A. Method and apparatus for the manipulation and/or the detection of particles
US8641880B2 (en) 2005-07-19 2014-02-04 Silicon Biosystems S.P.A. Method and apparatus for the manipulation and/or the detection of particles
US8679315B2 (en) 2005-10-26 2014-03-25 Silicon Biosystems S.P.A. Method and apparatus for characterizing and counting particles, in particular, biological particles
US8992754B2 (en) 2005-10-26 2015-03-31 Silicon Biosystems S.P.A. Method and apparatus for the characterizing and counting particles, in particular, biological particles
US10092904B2 (en) 2006-03-27 2018-10-09 Menarini Silicon Biosystems S.P.A. Method and apparatus for the processing and/or analysis and/or selection of particles, in particular biological particles
US8679856B2 (en) 2006-03-27 2014-03-25 Silicon Biosystems S.P.A. Method and apparatus for the processing and/or analysis and/or selection of particles, in particular biological particles
US9581528B2 (en) 2006-03-27 2017-02-28 Menarini Silicon Biosystems S.P.A. Method and apparatus for the processing and/or analysis and/or selection of particles, in particular, biological particles
US9310287B2 (en) 2007-10-29 2016-04-12 Silicon Biosystems S.P.A. Method and apparatus for the identification and handling of particles
JP2011501205A (ja) * 2007-10-29 2011-01-06 シリコン・バイオシステムズ・ソシエタ・ペル・アチオニ 粒子を同定及び操作するための方法及び装置
US10648897B2 (en) 2007-10-29 2020-05-12 Menarini Silicon Biosystems S.P.A. Method and apparatus for the identification and handling of particles
US10234447B2 (en) 2008-11-04 2019-03-19 Menarini Silicon Biosystems S.P.A. Method for identification, selection and analysis of tumour cells
US10895575B2 (en) 2008-11-04 2021-01-19 Menarini Silicon Biosystems S.P.A. Method for identification, selection and analysis of tumour cells
US12153040B2 (en) 2008-11-04 2024-11-26 Menarini Silicon Biosystems S.P.A. Method for identification, selection and analysis of tumour cells
US9192943B2 (en) 2009-03-17 2015-11-24 Silicon Biosystems S.P.A. Microfluidic device for isolation of cells
JP2014502169A (ja) * 2010-10-25 2014-01-30 コーニンクレッカ フィリップス エヌ ヴェ 医用画像のセグメンテーションのためのシステム
US9950322B2 (en) 2010-12-22 2018-04-24 Menarini Silicon Biosystems S.P.A. Microfluidic device for the manipulation of particles
US11921028B2 (en) 2011-10-28 2024-03-05 Menarini Silicon Biosystems S.P.A. Method and device for optical analysis of particles at low temperatures
US10376878B2 (en) 2011-12-28 2019-08-13 Menarini Silicon Biosystems S.P.A. Devices, apparatus, kit and method for treating a biological sample

Also Published As

Publication number Publication date
JPH0418347B2 (enExample) 1992-03-27

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