JP2007159876A5 - - Google Patents

Download PDF

Info

Publication number
JP2007159876A5
JP2007159876A5 JP2005361194A JP2005361194A JP2007159876A5 JP 2007159876 A5 JP2007159876 A5 JP 2007159876A5 JP 2005361194 A JP2005361194 A JP 2005361194A JP 2005361194 A JP2005361194 A JP 2005361194A JP 2007159876 A5 JP2007159876 A5 JP 2007159876A5
Authority
JP
Japan
Prior art keywords
stratum corneum
image
conversion
color
cell
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
JP2005361194A
Other languages
Japanese (ja)
Other versions
JP4818704B2 (en
JP2007159876A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2005361194A priority Critical patent/JP4818704B2/en
Priority claimed from JP2005361194A external-priority patent/JP4818704B2/en
Publication of JP2007159876A publication Critical patent/JP2007159876A/en
Publication of JP2007159876A5 publication Critical patent/JP2007159876A5/ja
Application granted granted Critical
Publication of JP4818704B2 publication Critical patent/JP4818704B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Claims (6)

角層細胞画像の色調整方法であって、あらかじめ角層細胞の染色標本の画像の標本集団と、角層細胞の非染色拡大画像の標本集団とを比較し、ＲＧＢの変換方式を作成し、皮膚の角層細胞の状態を拡大イメージ画像として取り込み、該画像の画素ごとのＲＧＢ値を前記変換方式に従って変換し、変換された各ＲＧＢ値によって疑似カラー表示を行うことを特徴とする、角層細胞の色調整方法。   A method for adjusting the color of a stratum corneum cell image, comparing a sample population of a stratum corneum cell stained sample with a sample population of a non-stained enlarged image of a stratum corneum cell in advance, creating an RGB conversion method, The stratum corneum is characterized in that the state of the stratum corneum cells of the skin is captured as an enlarged image image, the RGB value for each pixel of the image is converted according to the conversion method, and pseudo color display is performed by each converted RGB value Cell color adjustment method. 前記変換方式が、変換式、変換表又は変換図を用いることを特徴とする、請求項１に記載の角層細胞の色調整方法。   The color conversion method for stratum corneum cells according to claim 1, wherein the conversion method uses a conversion formula, a conversion table, or a conversion diagram. 前記角層細胞の状態が、角層の剥がれ具合、角層細胞の面積、及び／又は角層細胞の配列の規則性であることを特徴とする、請求項１又は２に記載の角層細胞の色調整方法。   The stratum corneum cell according to claim 1 or 2, wherein the state of the stratum corneum is a degree of stratum corneum peeling, a stratum corneum cell area, and / or a regularity of a stratum corneum cell arrangement. Color adjustment method. 請求項１〜３の何れかに記載の色調整方法を用いることを特徴とする、疑似カラー表示された角層細胞の画像。   An image of a stratum corneum cell displayed in pseudo color, using the color adjustment method according to claim 1. 前記変換方式は以下の変換式であることを特徴とする請求項１または２記載の角層細胞の色調整方法。  The color conversion method for stratum corneum cells according to claim 1 or 2, wherein the conversion method is the following conversion equation.
Ｒ＝３.Ｅ−０５ｒ  R = 3.E-05r 3Three −０．００８５ｒ-0.0085r 22 −０．４８００ｒ＋２５５-0.4800r + 255
Ｇ＝３.Ｅ−０５ｇ  G = 3.E-05g 3Three −０．０１２６ｇ-0.0126 g 22 ＋０．２８７９ｇ＋２５５+ 0.2879g + 255
Ｂ＝４.Ｅ−０６ｂ  B = 4.E-06b 3Three −０．００２２ｂ-0.0022b 22 ＋０．０７５９ｂ＋２５５+ 0.0759b + 255
（但し、ｒ、ｇ、ｂは入力Ｒ，Ｇ、Ｂ値を示す）    (However, r, g, b indicate input R, G, B values) コンピュータを用いた角層細胞画像の色調整方法であって、  A method for adjusting the color of a stratum corneum image using a computer,
記憶装置内にあらかじめ角層細胞の染色標本の画像の標本集団データベースを有しており、前記コンピュータの中央処理装置によって、前記標本集団データベースから読み出した染色標本の画像と、イメージ画像として取り込んだ角層細胞の非染色拡大画像の標本集団とを比較して以下のＲＧＢの変換式を作成し、  The storage device has a sample population database of stratum corneum stained specimen images in advance, and the central processing unit of the computer reads the stained specimen image read from the specimen population database and the angle captured as an image image. Compare the specimen group of the unstained enlarged image of the layer cell and create the following RGB conversion formula,
Ｒ＝３.Ｅ−０５ｒ  R = 3.E-05r 3Three −０．００８５ｒ-0.0085r 22 −０．４８００ｒ＋２５５-0.4800r + 255
Ｇ＝３.Ｅ−０５ｇ  G = 3.E-05g 3Three −０．０１２６ｇ-0.0126 g 22 ＋０．２８７９ｇ＋２５５+ 0.2879g + 255
Ｂ＝４.Ｅ−０６ｂ  B = 4.E-06b 3Three −０．００２２ｂ-0.0022b 22 ＋０．０７５９ｂ＋２５５+ 0.0759b + 255
（但し、ｒ、ｇ、ｂは入力Ｒ，Ｇ、Ｂ値を示す）(However, r, g, b indicate input R, G, B values)
皮膚の角層細胞の状態を拡大イメージ画像として取り込み、当該拡大イメージ画像の画素ごとのＲＧＢ値を前記変換式に従って変換し、前記で得られた変換結果の各ＲＧＢ値によって表示装置に疑似カラー表示を行う、コンピュータを用いた角層細胞の色調整方法。  The state of the stratum corneum cells of the skin is captured as an enlarged image image, the RGB value for each pixel of the enlarged image image is converted according to the conversion formula, and the pseudo color display is performed on the display device by each RGB value of the conversion result obtained above. A method for adjusting the color of stratum corneum cells using a computer.
JP2005361194A 2005-12-15 2005-12-15 Image color adjustment method Active JP4818704B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005361194A JP4818704B2 (en) 2005-12-15 2005-12-15 Image color adjustment method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005361194A JP4818704B2 (en) 2005-12-15 2005-12-15 Image color adjustment method

Publications (3)

Publication Number Publication Date
JP2007159876A JP2007159876A (en) 2007-06-28
JP2007159876A5 true JP2007159876A5 (en) 2009-01-29
JP4818704B2 JP4818704B2 (en) 2011-11-16

Family

ID=38243445

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005361194A Active JP4818704B2 (en) 2005-12-15 2005-12-15 Image color adjustment method

Country Status (1)

Country Link
JP (1) JP4818704B2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101015369B1 (en) * 2007-07-23 2011-02-22 고려대학교 산학협력단 Computer Aided Diagnosis System for Malignant Melanoma using Image Analysis
CN111343907B (en) * 2018-07-16 2022-06-10 荣耀终端有限公司 Pigment detection method and electronic equipment
JP2020085856A (en) * 2018-11-30 2020-06-04 ポーラ化成工業株式会社 Estimation device, estimation method and estimation program
WO2024122981A1 (en) * 2022-12-06 2024-06-13 에스케이플래닛 주식회사 Spectral image-based melanoma determination method, detection method, and device supporting same

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02104332A (en) * 1988-10-14 1990-04-17 Olympus Optical Co Ltd Endoscope device for spectrometry
JP2801106B2 (en) * 1992-03-06 1998-09-21 花王株式会社 Simple cell counting method and measuring device
JP3143044B2 (en) * 1995-07-13 2001-03-07 カネボウ株式会社 Skin surface evaluation method and device used therefor
JP3349026B2 (en) * 1995-11-09 2002-11-20 カネボウ株式会社 Skin surface analysis device and skin surface evaluation method
JPH09308619A (en) * 1996-05-23 1997-12-02 Kao Corp Method and device for analyzing skin surface
WO2002025272A1 (en) * 2000-09-21 2002-03-28 Shiseido Company, Ltd. Method of evaluating the degree of maturity of corneous cells
JP3625273B2 (en) * 2000-10-20 2005-03-02 株式会社トプコン Ophthalmic fluorescent staining image display system
JP4338337B2 (en) * 2001-06-15 2009-10-07 Ｈｏｙａ株式会社 Electronic endoscope apparatus for performing color adjustment processing and video scope of electronic endoscope apparatus
JP2003024283A (en) * 2001-07-18 2003-01-28 Shiseido Co Ltd Skin surface state observing apparatus
JP3709382B2 (en) * 2002-04-23 2005-10-26 ポーラ化成工業株式会社 How to differentiate corneocytes
JP2005168693A (en) * 2003-12-10 2005-06-30 Pola Chem Ind Inc Discrimination method of shapes of corneal cell
JP4763975B2 (en) * 2004-06-01 2011-08-31 ポーラ化成工業株式会社 Image display method

Similar Documents

Publication Publication Date Title
JP2010519659A5 (en)
EP1871098A3 (en) Processing of removable media that stores full frame video & sub-frame metadata
JP2013501975A5 (en)
BRPI0608324A2 (en) system and method for head size equalization in 360 degree panoramic images
EP2124186A4 (en) Image processing device and image processing method
GB2418094B (en) User interface for CT scan analysis
EP1589478A3 (en) Apparatus for magnifying an image
JP2007508573A5 (en)
EP1793579A3 (en) Image forming device
JP2007159876A5 (en)
EP1783999A3 (en) Image processing apparatus and computer program product
TWI221262B (en) Device and method for alpha blending overlay frame
JP2008188177A5 (en)
TW200632777A (en) Positioning a subject with respect to a background scene in a digital camera
EP2391136A3 (en) Picture reproducing method and picture reproducing apparatus
EP1596337A3 (en) Image processing apparatus
JP2007124236A5 (en)
EP2437490A3 (en) Information processing apparatus and information processing method
WO2008111550A1 (en) Image analysis system and image analysis program
JP2012222541A5 (en)
TW200818880A (en) Image pickup method of display panel and image pickup apparatus of display panel
EP1722372A3 (en) Method for displaying image data in portable terminal
JP2005077522A5 (en)
WO2007057855A3 (en) Method for displaying high resolution image data together with time-varying low resolution image data
JP4818704B2 (en) Image color adjustment method