save figures from matplotlib

[imago.git] / imago_pack / linef.py

diff --git a/imago_pack/linef.py b/imago_pack/linef.py
index 2e40fca..ab7c95d 100644 (file)
--- a/imago_pack/linef.py
+++ b/imago_pack/linef.py
@@ -66,11 +66,8 @@ def run_ransac(image):
     line2 = [line_to_points(line2, 0), line_to_points(line2, width - 1)]
     return [sorted(points), sorted(points2)], line, line2
 
-
-
 def find_lines(image, show_image, logger):
     """Find lines in the *image*."""
-    # TODO refactor into smaller functions
     
     logger("preprocessing")
     show_image(image, "original image")
@@ -100,20 +97,8 @@ def find_lines(image, show_image, logger):
         draw.line(line_from_angl_dist(line, image.size), fill=(120, 255, 120))
     show_image(image_g, "lines")
 
-    return lines, l1, l2, bounds, hough # TODO
-
-def combine(image1, image2):
-    """Return a list of points that are present in both images."""
-    im_l1 = image1.load()
-    im_l2 = image2.load()
-
-    on_both = []
 
-    for x in xrange(image1.size[0]):
-        for y in xrange(image1.size[1]):
-            if im_l1[x, y] and im_l2[x, y]:
-                on_both.append((x, y))
-    return on_both
+    return lines, l1, l2, bounds, hough # TODO
 
 def line_from_angl_dist((angle, distance), size):
     """Take *angle* and *distance* (from the center of the image) of a line and