def draw_eye_region(img: np.ndarray, face: c.Face):
# left eye region
x_l = face.get_left_eye().get_pos_eye().get_upper_left_corner().x
y_l = face.get_left_eye().get_pos_eye().get_upper_left_corner().y
cv2.rectangle(img, (x_l, y_l),
(x_l + face.get_left_eye().get_pos_eye().width, y_l + face.get_left_eye().get_pos_eye().height),
cons.COLOR_EYE_IND)
# right eye region
x_r = face.get_right_eye().get_pos_eye().get_upper_left_corner().x
y_r = face.get_right_eye().get_pos_eye().get_upper_left_corner().y
cv2.rectangle(img, (x_r, y_r),
(x_r + face.get_right_eye().get_pos_eye().width, y_r + face.get_right_eye().get_pos_eye().height),
cons.COLOR_EYE_IND)
def update_calibrate(self, face: m.Face):
self.face = face
if face.get_right_eye() and face.get_pos_outer_right_eye_corner():
if face.get_left_eye() and face.get_pos_outer_left_eye_corner():
self.find_vectors()
if self.get_number_of_data() == cons.NUMBER_CALLIBRATE_DATA:
self.mean_eye_vector = self.calculate_mean(self.eye_vector)
def draw_eye_pupils(img: np.ndarray, face: c.Face):
c_l = face.get_left_eye().getPupil().getGlobalPosition()
cv2.circle(img, (c_l.x, c_l.y), cons.RADIUS_PUPIL_IND, cons.COLOR_PUPIL_IND)
c_r = face.get_right_eye().get_pupil().get_global_position_center()
cv2.circle(img, (c_r.x, c_r.y), cons.RADIUS_PUPIL_IND, cons.COLOR_PUPIL_IND)