Figure 3
From: Feasibility of automated body trait determination using the SR4K time-of-flight camera in cow barns
Flow chart of "ROI" and "ExT". "ROI" evaluated IMG in a multistage system of tests (ImageBorder and HindBoundaryCurve, first column). It classified the signature of the cow’s backside contour, determined ischeal tuberosities, base of the tail, dishes of the rump and tested their coordinates for anatomical correctness (second column). Backbone and hips were also determined and tested automatically (third column), before the image was handed to "ExT" (fourth column). "ExT" calculated the camera traits (separated box).