In this paper we analyze neural stem/progenitor cells in an time-lapse image sequence. By using information about the previous positions of the cells, we are able to make a better selection of possible cells out of a collection of blob-like objects. As a blob detector we use Laplacian of Gaussian (LoG) niters at multiple scales, and the cell contours of the selected cells are segmented using dynamic programming. After the segmentation process the cells are tracked in the sequence using a combined nearest-neighbor and correlation matching technique. An evaluation of the system show that 95% of the cells were correctly segmented and tracked between consecutive frames. © Springer-Verlag Berlin Heidelberg 2005.
CITATION STYLE
Althoff, K., Degerman, J., & Gustavsson, T. (2005). Combined segmentation and tracking of neural stem-cells. In Lecture Notes in Computer Science (Vol. 3540, pp. 282–291). Springer Verlag. https://doi.org/10.1007/11499145_30
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