Table 2.

Event detections

Experiment	GT (Video)	Shank	%	Foot	%
natural walking – linoleum	180	180	100	90	100
natural walking-snow	240	240	100	240	100
simulator – linoleum	420	420	100	420	100
simulator – snow	480	480	100	312	65
simulator/orthosis – linoleum	600	600	100	600	100
simulator/orthosis – snow	540	540	100	356	65.9