diff --git a/ar_tag_pose/board_pose.py b/ar_tag_pose/board_pose.py
index b4cfa29..1ac512b 100644
--- a/ar_tag_pose/board_pose.py
+++ b/ar_tag_pose/board_pose.py
@@ -121,8 +121,8 @@ class BoardPose(abc.ABC):
 							  end='')
 						print(f"\rTilt: {rot[0]:.1f}, Roll: {rot[1]:.1f}, Azimuth: {rot[2]:.1f}", end='')
 					last_rotation = rot
-
-			cv.imshow('img', img)
+			img_scaled = cv.resize(img, dsize=None, fx=0.5, fy=0.5)
+			cv.imshow('img', img_scaled)
 		cv.destroyAllWindows()
 
 
diff --git a/ar_tag_pose/board_pose_aruco.py b/ar_tag_pose/board_pose_aruco.py
index dee2fb0..5564f88 100644
--- a/ar_tag_pose/board_pose_aruco.py
+++ b/ar_tag_pose/board_pose_aruco.py
@@ -49,7 +49,7 @@ class BoardPoseAruco(BoardPose):
 
 		return success, img_size, obj_points, img_points
 
-	def _process(self, image, r_vecs: np.ndarray=None, t_vecs: np.ndarray=None, draw_marker_box=True, draw_marker_id=False, draw_marker_axis=True):
+	def _process(self, image, r_vecs: np.ndarray=None, t_vecs: np.ndarray=None, draw_marker_box=True, draw_marker_id=False, draw_marker_axis=False):
 		pose = False
 		r_vec = None
 		t_vec = None
diff --git a/ar_tag_pose/board_pose_charuco.py b/ar_tag_pose/board_pose_charuco.py
index ea391b6..2aa685c 100644
--- a/ar_tag_pose/board_pose_charuco.py
+++ b/ar_tag_pose/board_pose_charuco.py
@@ -44,7 +44,7 @@ class BoardPoseCharuco(BoardPose):
 
 		return success, img_size, obj_points, img_points
 
-	def _process(self, image, r_vecs: np.ndarray=None, t_vecs: np.ndarray=None, draw_marker_box=True, draw_marker_id=False, draw_marker_axis=True):
+	def _process(self, image, r_vecs: np.ndarray=None, t_vecs: np.ndarray=None, draw_marker_box=True, draw_marker_id=False, draw_marker_axis=False):
 		pose = False
 		r_vec = None
 		t_vec = None