ACD Systems Digital Imaging

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erythrocytesIDB (Version 2, October 2017)

 

Goals

The creation of this database, which we call erythrocytesIDB, will advance the Erythrocytes shape classification. The motivation behind this dataset is that, as a research community, we need to compare a variety of different methods to find which choices are most important for a practical and robust solution.

 

Data description

The erythrocytesIDB contains images of peripheral blood smears samples taken from patients with Sickle Cell Disease in Special Hematology Department of the General Hospital ÔDr. Juan Bruno Zayas AlfonsoÕ from Santiago de Cuba. They are distributed like this:

 

erythrocytesIDB1

 

Description

Example

196 full field images

Descripci—n: Macintosh HD:Users:antoni:Desktop:Imagenes Eritocitos:imagenes muestras:6 PSC:CP06:100_1754.jpg

629 images of individual cells classified as circular, elongated or other

 

Descripci—n: Macintosh HD:Users:antoni:UIB:Bases de Dades Recerca:Version 2:erythrocytesIDB1:individual cells:circular:c0001.jpg c0001.jpg (circular)

Descripci—n: Macintosh HD:Users:antoni:UIB:Bases de Dades Recerca:Version 2:erythrocytesIDB1:individual cells:elongated:e0001.jpge0001.jpg (elongated)

Descripci—n: Macintosh HD:Users:antoni:UIB:Bases de Dades Recerca:Version 2:erythrocytesIDB1:individual cells:other:o0001.jpgo0001.jpg (other)

 

 

erythrocytesIDB2

 

Description

Example

50 full field images (source)

 

Descripci—n: Macintosh HD:Users:antoni:UIB:Bases de Dades Recerca:Version 2:erythrocytesIDB2:01erythrocytesIDB2:source.jpg

01erythrocytesIDB2/source.jpg

A labeled image, for each source image.

 

Descripci—n: Macintosh HD:Users:antoni:UIB:Bases de Dades Recerca:Version 2:erythrocytesIDB2:01erythrocytesIDB2:labeled.jpg

01erythrocytesIDB2/labeled.jpg

A mask image, for each source image. Binary image, cells in white.

 

Descripci—n: Macintosh HD:Users:antoni:UIB:Bases de Dades Recerca:Version 2:erythrocytesIDB2:01erythrocytesIDB2:mask.jpg

01erythrocytesIDB2/mask.jpg

A mask image for circular cells, for each source image. Binary image, circular cells in white.

 

Descripci—n: Macintosh HD:Users:antoni:UIB:Bases de Dades Recerca:Version 2:erythrocytesIDB2:01erythrocytesIDB2:mask-circular.jpg

01erythrocytesIDB2/mask-circular.jpg

A mask image for elongated cells, for each source image. Binary image, elongated cells in white.

 

Descripci—n: Macintosh HD:Users:antoni:UIB:Bases de Dades Recerca:Version 2:erythrocytesIDB2:01erythrocytesIDB2:mask-elongated.jpg

01erythrocytesIDB2/mask-elongated.jpg

A mask image for other cells, for each source image. Binary image, other cells in white.

 

Descripci—n: Macintosh HD:Users:antoni:UIB:Bases de Dades Recerca:Version 2:erythrocytesIDB2:01erythrocytesIDB2:mask-other.jpg

01erythrocytesIDB2/mask-other.jpg

 

 

erythrocytesIDB3

 

Description

Example

30 full field images (source)

 

Descripci—n: Macintosh HD:Users:antoni:UIB:Bases de Dades Recerca:Version 2:erythrocytesIDB3:01erythrocytesIDB3:source.jpg

01erythrocytesIDB3/source.jpg

A labeled image, for each source image.

 

Descripci—n: Macintosh HD:Users:antoni:UIB:Bases de Dades Recerca:Version 2:erythrocytesIDB3:01erythrocytesIDB3:labeled.jpg

01erythrocytesIDB3/labeled.jpg

A mask image, for each source image. Binary image, cells in white.

 

Descripci—n: Macintosh HD:Users:antoni:UIB:Bases de Dades Recerca:Version 2:erythrocytesIDB3:01erythrocytesIDB3:mask.jpg

01erythrocytesIDB3/mask.jpg

A mask image for circular cells, for each source image. Binary image, circular cells in white.

 

Descripci—n: Macintosh HD:Users:antoni:UIB:Bases de Dades Recerca:Version 2:erythrocytesIDB3:01erythrocytesIDB3:mask-circular.jpg

01erythrocytesIDB3/mask-circular.jpg

A mask image for elongated cells, for each source image. Binary image, elongated cells in white.

 

Descripci—n: Macintosh HD:Users:antoni:UIB:Bases de Dades Recerca:Version 2:erythrocytesIDB3:01erythrocytesIDB3:mask-elongated.jpg

01erythrocytesIDB3/mask-elongated.jpg

A mask image for other cells, for each source image. Binary image, other cells in white.

 

Descripci—n: Macintosh HD:Users:antoni:UIB:Bases de Dades Recerca:Version 2:erythrocytesIDB3:17erythrocytesIDB3:mask-other.jpg

17erythrocytesIDB3/mask-other.jpg

 

 

Adquisition

Images were obtained as follows:

 

A. Sample preparation:

Samples were obtained from volunteer patients, using a lancet to obtain a drop of blood in a plate, that it was extended and dried, it was fixed with absolute alcohol and it was stained with Giemsa in a proportion of 2 % of reagent for 1 ml of distilled water. They were dried from 15 to 20 minutes again and washing with distilled water.

 

B. Image acquisition

Images were taken with a Leika microscope with 100x augmented lens and a Kodak EasyShare V803 camera with Kodak Retinar Aspheric All Glass Lens of 36-108 mm AF 3X Optical lens, no professional.

 

C. Cell classification:

A 1st Grade specialist in Clinical Laboratory from the Special Hematology Department analyzed the images. Cells were classified in circular; elongated or cell with other deformations, and the specialist also determined the clusters with cells overlapped and the types of cells in those clusters.

 

 

 

People

á      Pedro Marrero Fern‡ndez. Facultad de Matem‡tica y Computaci—n. Universidad de Oriente. Cuba.

á      Grethel Coello Said. Facultad de Matem‡tica y Computaci—n. Universidad de Oriente. Cuba.

á      Wilkie Ernesto Delgado Font. Facultad de Matem‡tica y Computaci—n. Universidad de Oriente. Cuba.

á      Silena Herold Garcia. Facultad de Matem‡tica y Computaci—n. Universidad de Oriente. Cuba.

á      Karelis Fern‡ndez Garcia. Hospital General ÒDr. Juan Bruno Zayas AlfonsoÓ. Cuba.

á      Arqu’mides Montoya Padr—n. Hospital General ÒDr. Juan Bruno Zayas AlfonsoÓ. Cuba.

á      Manuel Gonz‡lez-Hidalgo. Departament de Cincies Matemˆtiques i Informˆtica. Universitat de les Illes Balears. Spain

á      Antoni Jaume-i-Cap—. (erythrocytesIDB Coordinator) Departament de Cincies Matemˆtiques i Informˆtica. Universitat de les Illes Balears. Spain

 

DOWNLOAD

 

To obtain access erythrocytesIDB fill up next form:

 

erythrocytesIDB Release Agreement

 

                                                                                    ACD Systems Digital Imaging

   www.uib.es                                                                                 www.uo.edu.cu