Segmentation of Individual Cells in Phase Contrast Microscopy Images

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985556%3A_____%2F14%3A00435026" target="_blank" >RIV/67985556:_____/14:00435026 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Segmentation of Individual Cells in Phase Contrast Microscopy Images
Original language description
Phase contrast microscopy is widely used for live cell imaging. Automatic computer processing of phase-contrast images is complicated, particularly because of the halos that are present around the cells. We introduce a new algorithm able to segment individual cells by using the halos. The halos between cells are detected by thresholding and skeletonization, and gaps in the edges are filled in using Dijkstra?s algorithm. The result of the algorithm was compared with the results of manual segmentation performed by a human expert and evaluated on level of precision of individual cells? edges. The source code and test data, including the manual segmentation are made available to the public.
Czech name
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Czech description
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Project
<a href="/en/project/GA13-29225S" target="_blank" >GA13-29225S: Image Blind Deconvolution in Demanding Conditions</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 18th Conference on Medical Image Understanding and Analysis
ISBN
1-901725-51-0
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
185-190
Publisher name
City University London
Place of publication
London
Event location
London
Event date
Jul 9, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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