removing unused function

egs/madcat_ar/v1/local/create_line_image_from_page_image.py

@@ -211,50 +211,6 @@ def get_orientation(origin, p1, p2):
     return difference
 
 
-def compute_hull(points):
-    """
-    Given input list of points, return a list of points that
-    made up the convex hull.
-    Returns
-    -------
-    [(float, float)]: convexhull points
-    """
-    hull_points = []
-    start = points[0]
-    min_x = start[0]
-    for p in points[1:]:
-        if p[0] < min_x:
-            min_x = p[0]
-            start = p
-
-    point = start
-    hull_points.append(start)
-
-    far_point = None
-    while far_point is not start:
-        p1 = None
-        for p in points:
-            if p is point:
-                continue
-            else:
-                p1 = p
-                break
-
-        far_point = p1
-
-        for p2 in points:
-            if p2 is point or p2 is p1:
-                continue
-            else:
-                direction = get_orientation(point, far_point, p2)
-                if direction > 0:
-                    far_point = p2
-
-        hull_points.append(far_point)
-        point = far_point
-    return hull_points
-
-
 def minimum_bounding_box(points):
     """ Given a list of 2D points, it returns the minimum area rectangle bounding all
         the points in the point cloud.
@@ -274,7 +230,6 @@ def minimum_bounding_box(points):
 
     hull_ordered = [points[index] for index in ConvexHull(points).vertices]
     hull_ordered.append(hull_ordered[0])
-    #hull_ordered = compute_hull(points)
     hull_ordered = tuple(hull_ordered)
 
     min_rectangle = bounding_area(0, hull_ordered)