def centroidError():
centroid1 = Body25.getCentroid(keypoint1)
centroid2 = Body25.getCentroid(keypoint2)
dist = Ut.distance(centroid1 / frame, centroid2 / frame, ignore_zero_vector=True)
if np.isnan(dist):
return np.inf
return dist
def distanceError():
sum_dist = 0
num = 0
for part in Body25.Parts:
coord1 = Body25.getCoordinates(keypoint1, part)
coord2 = Body25.getCoordinates(keypoint2, part)
dist = Ut.distance(coord1 / frame, coord2 / frame, ignore_zero_vector=True)
if np.isnan(dist):
continue
else:
sum_dist += dist
num += 1
if num == 0:
return np.inf
else:
return sum_dist / num