Analyze Segmented Cells in an Image

Use blob analysis techniques on a segmented image to mark the location and size of complete and nonoverlapping cells in a microscopic image.

Separate the foreground from the background using binary thresholding and filling the holes.
Create a marker image by computing the local maxima of the distance transform map.
Compute the watershed segmentation of the cells using the estimated set of markers and select cells based on their area.
Highlight segmented cells using circles of equivalent disk radius.