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Local affine texture tracking for serial registration of zebrafish images
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Bhalerao, Abhir, Pase, Luke, Lieschke, Graham J., Renshaw, Stephen A. and Reyes-Aldasoro, Constantino Carlos (2012) Local affine texture tracking for serial registration of zebrafish images. In: 9th IEEE International Symposium on Biomedical Imaging (ISBI), Barcelona, Spain, 2-5 May 2012. Published in: 2012 9th IEEE International Symposium on Biomedical Imaging : from Nano to Macro pp. 434-437. ISBN 9781457718571. ISSN 1945-7928. doi:10.1109/ISBI.2012.6235577
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Official URL: http://dx.doi.org/10.1109/ISBI.2012.6235577
Abstract
The aim of this work is to register serial in-vivo confocal microscopy images of zebrafish to enable accurate cell tracking on corresponding fluorescence images. The following problem arises during acquisition; the zebrafish tail may undergoe a series of movement and non-linear deformations, which if not corrected, adds to the motion of leukocytes being tracked. This makes it difficult to accurately assess their motion. We developed a correlation based, local affine image matching method, which is well suited to the textured DIC images of the anatomy of the zebrafish and enables accurate and efficient tracking of image regions over successive frames. Experimental results of the serial registration and tracking demonstrate its accuracy in estimating local affine motions in ze-brafish sequences.
| Item Type: | Conference Item (Paper) | ||||
|---|---|---|---|---|---|
| Divisions: | Faculty of Science, Engineering and Medicine > Science > Computer Science | ||||
| Journal or Publication Title: | 2012 9th IEEE International Symposium on Biomedical Imaging : from Nano to Macro | ||||
| Publisher: | IEEE | ||||
| ISBN: | 9781457718571 | ||||
| ISSN: | 1945-7928 | ||||
| Book Title: | 2012 9th IEEE International Symposium on Biomedical Imaging (ISBI) | ||||
| Official Date: | 2012 | ||||
| Dates: |
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| Page Range: | pp. 434-437 | ||||
| DOI: | 10.1109/ISBI.2012.6235577 | ||||
| Status: | Peer Reviewed | ||||
| Publication Status: | Published | ||||
| Access rights to Published version: | Restricted or Subscription Access | ||||
| Conference Paper Type: | Paper | ||||
| Title of Event: | 9th IEEE International Symposium on Biomedical Imaging (ISBI) | ||||
| Type of Event: | Conference | ||||
| Location of Event: | Barcelona, Spain | ||||
| Date(s) of Event: | 2-5 May 2012 |
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