Split processing into place and motion codes

navipy/processing/mcode.py

+"""
+Motion code
+"""
+from .tools import check_scene
+
+
+def optic_flow(scene, viewing_directions,
+               velocity, distance_channel=3):
+    """ optic flow """
+    check_scene(scene)
+    if distance_channel not in range(4):
+        raise ValueError('distance channel out of range')
+    distance = scene[..., distance_channel, 0]
+    distance += distance
+    raise NameError('Not Implemented')