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Licensing
Public Domain: This image is in the public domain and thus free of any copyright restrictions. However, as is the norm in scientific publishing and as a matter of courtesy, any user should credit the content provider for any public or private use of this image whenever possible. Learn more
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*CIL – Cell Image Library accession number. Please use this to reference an image.

CIL:27219*  Cite 
Description

This image set consists of five differential interference contrast (DIC) images of red bood cells (approximately 8 microns in diameter). Each image in the set contains a DIC image and a thresholded image. There are two options when using this data set to quantify an algorithm's effectiveness. The simplest method is simply to compute the percentage of pixels that your algorithm and the thresholded image have in common. However, a wide class of algorithms for handling DIC images do not explicity segment the image, but rather transform the image so that it can later be thresholded. These images were obtained from http://www.broadinstitute.org/bbbc/human_rbc_dic.html DIC images attributed to Skerker, Rush, and Wiegand; the thresholded images attributed to Morgan.

Biological Sources
NCBI Organism Classification
Homo sapiens
Cell Type
blood cell
red blood cell
Cellular Component
cell
Attribution
Names
Jeffrey Skerker
Meg Rush
Roger Wiegand
Tom Morgan
Link
http://www.broadinstitute.org/bbbc/human_rbc_...
Citation
Digital Object Identifier (DOI)
doi:10.7295/W9CIL27219
Archival Resource Key (ARK)
ark:/b7295/w9cil27219
Grouping This image is part of a group.
Imaging
Image Type
recorded image
threshold image
Image Mode
differential interference contrast microscopy
Parameters Imaged
optical path length gradient
Source of Contrast
differences in intrinsic optical density
Visualization Methods
visualization of contiguous regions
Processing History
threshold
Sample Preparation
Methods
dispersed cells
Relation To Intact Cell
whole mounted cells
Dimensions
Spatial Axis Image Size Pixel Size
X 800px ——
Y 600px ——