CLIJ2
GPU accelerated image processing for everyone
labelSurface
Takes a label map and excludes all labels which are not on the surface.
For each label, a ray from a given center towards the label. If the ray crosses another label, the labelin question is not at the surface and thus, removed.
Categories: Measurements, Labels
Usage in ImageJ macro
Ext.CLIJx_labelSurface(Image input_labels, Image destination_labels, Number relative_center_x, Number relative_center_y, Number relative_center_z);