Fig. 4
From: Spatial pattern analysis of nuclear migration in remodelled muscles during Drosophila metamorphosis
Results of different stages of myonuclear segmentation. The figure shows the input image for nuclear segmentation (a) and the results of image smoothening using BEEPS (b), LoG filtering (c) and thresholding (d). The bright spots in (d) are the regions occupied by nuclei. Using muscle cell boundary, we remove the external nuclei located outside muscle cells (yellow arrowhead) as shown in (e). The white contour is the muscle cell boundary