message: Applying of comments
diff: @@ -3,6 +3,7 @@ import time
  import numpy as np
  import cv2 as cv
  +
  # ------------------------Service operations------------------------
  def weight_path(model_path):
  """ Get path of weights based on path to IR
  @@ -171,11 +172,7 @@ class GProcessPosesImpl:
  Return:
  Arrays with heads poses
  """
  - out_poses = []
  - size = len(in_ys)
  - for i in range(size):
  - out_poses.append(np.array([in_ys[i][0], in_ps[i][0], in_rs[i][0]]).T)
  - return out_poses
  + return [np.array([ys[0], ps[0], rs[0]]).T for ys, ps, rs in zip(in_ys, in_ps, in_rs)]
  @cv.gapi.kernel(GParseEyes)
  @@ -199,20 +196,19 @@ class GParseEyesImpl:
  right_eyes = []
  midpoints = []
  lmarks = []
  - num_faces = len(in_landm_per_face)
  surface = (0, 0, *frame_size)
  - for i in range(num_faces):
  - rect = in_face_rcs[i]
  - points = process_landmarks(*rect, in_landm_per_face[i])
  - for p in points:
  - lmarks.append(p)
  - size = int(len(in_landm_per_face[i][0]) / 2)
  -
  - rect, midpoint_l = eye_box(lmarks[0 + i * size], lmarks[1 + i * size])
  + for landm_face, rect in zip(in_landm_per_face, in_face_rcs):
  + points = process_landmarks(*rect, landm_face)
  + lmarks.extend(points)
  +
  + rect, midpoint_l = eye_box(points[0], points[1])
  left_eyes.append(intersection(surface, rect))
  - rect, midpoint_r = eye_box(lmarks[2 + i * size], lmarks[3 + i * size])
  +
  + rect, midpoint_r = eye_box(points[2], points[3])
  right_eyes.append(intersection(surface, rect))
  - midpoints += [midpoint_l, midpoint_r]
  +
  + midpoints.append(midpoint_l)
  + midpoints.append(midpoint_r)
  return left_eyes, right_eyes, midpoints, lmarks
  @@ -231,14 +227,8 @@ class GGetStatesImpl:
  Return:
  States of left eyes and states of right eyes
  """
  - size = len(eyesl)
  - out_l_st = []
  - out_r_st = []
  - for i in range(size):
  - for st in eyesl[i]:
  - out_l_st += [1 if st[0] < st[1] else 0]
  - for st in eyesr[i]:
  - out_r_st += [1 if st[0] < st[1] else 0]
  + out_l_st = [int(st) for eye_l in eyesl for st in (eye_l[:, 0] < eye_l[:, 1]).ravel()]
  + out_r_st = [int(st) for eye_r in eyesr for st in (eye_r[:, 0] < eye_r[:, 1]).ravel()]
  return out_l_st, out_r_st
  @@ -459,6 +449,7 @@ if __name__ == '__main__':
  # Show result
  cv.imshow('Gaze Estimation', oimg)
  + cv.waitKey(1)
  fps = int(1. / (time.time() - start_time_cycle))
  frames += 1
  