Update utils.py

utils.py

@@ -9,17 +9,15 @@ incorrect = cv2.imread('wrong.png')
 incorrect = cv2.cvtColor(incorrect, cv2.COLOR_BGR2RGB)
 
 def draw_rounded_rect(img, rect_start, rect_end, corner_width, box_color):
-
-  """
-  This function draws a rectangle with rounded corners on an image.
-
-  Args:
-      img: The image to draw on.
-      rect_start: The top-left corner of the rectangle as a tuple (x1, y1).
-      rect_end: The bottom-right corner of the rectangle as a tuple (x2, y2).
-      corner_width: The width of the rounded corners.
-      box_color: The color of the rectangle in BGR format.
-  """
+        """
+            This function draws a rectangle with rounded corners on an image.
+          Args:
+              img: The image to draw on.
+              rect_start: The top-left corner of the rectangle as a tuple (x1, y1).
+              rect_end: The bottom-right corner of the rectangle as a tuple (x2, y2).
+              corner_width: The width of the rounded corners.
+              box_color: The color of the rectangle in BGR format.
+          """
 
     
     x1, y1 = rect_start
@@ -49,16 +47,16 @@ def draw_rounded_rect(img, rect_start, rect_end, corner_width, box_color):
     return img
 
 def draw_dotted_line(frame, lm_coord, start, end, line_color):
-  """
-  This function draws a dotted line on a frame based on landmark coordinates.
-
-  Args:
-      frame: The image to draw on.
-      lm_coord: The landmark coordinates as a NumPy array.
-      start: The index of the starting landmark in the lm_coord array.
-      end: The index of the ending landmark in the lm_coord array.
-      line_color: The color of the line in BGR format.
-  """
+        """
+          This function draws a dotted line on a frame based on landmark coordinates.
+    
+        Args:
+          frame: The image to draw on.
+          lm_coord: The landmark coordinates as a NumPy array.
+          start: The index of the starting landmark in the lm_coord array.
+          end: The index of the ending landmark in the lm_coord array.
+          line_color: The color of the line in BGR format.
+        """
     
     pix_step = 0