Make haarcascade face dection optional

Author: IAmCoder

software/face.py

@@ -19,7 +19,7 @@ def __init__(self, config, comms):
         self.extra_fb = sensor.alloc_extra_fb(sensor.width(), sensor.height(), sensor.GRAYSCALE)
 
     def detect(self, img, global_variance):
-        if not self.config.get('TrackFace'):
+        if not self.config.get('TrackFace') and not self.config.get('TensorFlow'):
             self.face_object = [0, 0, img.width(), img.height()]
             self.has_face = False
             return
@@ -42,6 +42,9 @@ def detect(self, img, global_variance):
                     self.has_face = True
                     return
 
+        if not self.config.get('TrackFace'):
+            return
+
         self.face_angle = 0
         face_objects = img.find_features(self.face_cascade, threshold=self.config.get('FaceThreshold'), scale_factor=self.config.get('FaceScaleFactor'))
 

software/rem.py

@@ -19,7 +19,7 @@ def detect(self, variance, global_variance):
                 self.eye_movements = self.eye_movements - 1
                 self.last_eye_movement = now - 1000 * 58
 
-        if self.config.get('TrackFace') and not self.face.has_face:
+        if (self.config.get('TrackFace') or self.config.get('TensorFlow')) and not self.face.has_face:
             return self.eye_movements
 
         if variance >= self.config.get('TriggerThreshold'):