def find_min_radii(self,pts):
bottom = find_bottom(pts)
e1, e2 = find_long_edges(pts, bottom) # find two long edge sequence
inner_points1 = split_edge_seqence(pts, e1, 16)
inner_points2 = split_edge_seqence(pts, e2, 16)
inner_points2 = inner_points2[::-1]
center_points = (inner_points1 + inner_points2) / 2 # disk center
radii = norm2(inner_points1 - center_points, axis=1)
return inner_points1,inner_points2,center_points
def find_bottom_and_sideline(self):
self.bottoms = find_bottom(
self.points) # find two bottoms of this Text
self.e1, self.e2 = find_long_edges(
self.points, self.bottoms) # find two long edge sequence
def find_bottom_and_sideline(self):
self.bottoms = find_bottom(self.points)
self.e1, self.e2 = find_long_edges(self.points, self.bottoms)
def find_bottom_and_sideline(self):
# 计算俩个文本区域的俩端
self.bottoms = find_bottom(self.points)
# 计算长边序列
self.e1, self.e2 = find_long_edges(self.points, self.bottoms)