diff --git a/ocv_corner_tracker.py b/ocv_corner_tracker.py
index 7da0736..3356607 100644
--- a/ocv_corner_tracker.py
+++ b/ocv_corner_tracker.py
@@ -158,7 +158,6 @@ class CornerTracker:
 	@staticmethod
 	def image_process(_image: np.array):
 		result = cv2.cvtColor(_image, cv2.COLOR_BGR2GRAY)
-#		result = cv2.GaussianBlur(result, (9, 9), 0)
 
 		return result
 
@@ -376,7 +375,9 @@ if __name__ == '__main__':
 						scaled_distance = (scale*mean_distance[0], scale*mean_distance[1])
 						dist_min[i] = (min(scaled_distance[0], dist_min[i][0]), min(scaled_distance[1], dist_min[i][1]))
 						dist_max[i] = (max(scaled_distance[0], dist_max[i][0]), max(scaled_distance[1], dist_max[i][1]))
-						cv2.putText(image_anno, f"Distance [{i}] : ({scaled_distance[0]:+05.2f}, {scaled_distance[1]:+05.2f}), Min: ({dist_min[i][0]:+05.2f}, {dist_min[i][1]:+05.2f}), Max: ({dist_max[i][0]:+05.2f}, {dist_max[i][1]:+05.2f})",
+						cv2.putText(image_anno, f"Distance [{i}] : ({scaled_distance[0]:+05.2f}, "
+									f"{scaled_distance[1]:+05.2f}), Min: ({dist_min[i][0]:+05.2f}, {dist_min[i][1]:+05.2f}),"
+									f" Max: ({dist_max[i][0]:+05.2f}, {dist_max[i][1]:+05.2f})",
 								(25, 25 * (i + 1)), cv2.FONT_HERSHEY_SIMPLEX, 0.5, ct.color, 1)
 					i += 1