Research Article

Detection and Measurement of the Intracellular Calcium Variation in Follicular Cells

Figure 2

(a) Input image, (b) regional minima of original image, (c) minima obtained after applied closing by reconstruction, (d) function constructed from the minimum of the sequence of image, (e) morphological closing , (f) minima obtained by the difference: , and (g) set of markers obtained by the function .
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