- hough1 = Hough(im_h.size)
- im_hough = hough1.transform(im_h)
- if show_all:
- do_something(im_hough, "hough transform")
-
- im_h2 = filters.high_pass(im_hough, 120)
- if show_all:
- do_something(im_h2, "second high pass filters")
-
- hough2 = Hough(im_h2.size)
- im_hough2 = hough2.transform(im_h2)
- if show_all:
- do_something(im_hough2, "second hough transform")
-
- im_h3 = filters.high_pass(im_hough2, 120)
- if show_all:
- do_something(im_h3, "third high pass filters")
-
- lines = hough2.find_angle_distance(im_h3)
-
- im_lines = Image.new('L', im_h2.size)
-
- draw = ImageDraw.Draw(im_lines)
-
- for line in lines:
- draw.line(line_from_angl_dist(line, im_h2.size), fill=255)
- if show_all:
- do_something(im_lines, "lines")
-
- im_c = combine(im_h2, im_lines)
- if show_all:
- do_something(im_c, "first hough x lines")