skeleton height from FAAST?

[Jeff]

If you don't modify the pitch, how much error is there in the height value when you run the following?

import viz
import vizact
viz.go()

SENSOR_HEIGHT = 0.71
HEAD = 0
myHead = vrpn.addTracker( 'Tracker0@localhost', HEAD)

def printHeight():
	print myHead.getPosition()[1] + SENSOR_HEIGHT
	
vizact.ontimer(1,printHeight)