Erode object in a binary image to make its skeleton

Usage Example - Operation: 'ER SK'

Erode object in a binary image to skeleton

Procedure used: ersk.spi

.OPERATION:	ER SK	; Erode object to skeleton
.INPUT FILE:	sav_bin	; Image (input)
.OUTPUT FILE:	ersk	; Image (output)

INPUT IMAGE

sav_bin

OUTPUT IMAGE

ersk