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Change color of circles for better visibility

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Johannes Schönberger
2013-03-04 15:02:09 +01:00
parent 2e3f82e9d9
commit 2237cc1617
1 changed files with 1 additions and 1 deletions
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doc/examples/plot_circular_hough_transform.py
+1 -1
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@@ -66,7 +66,7 @@ for idx in np.argsort(accums)[::-1][:5]:
center_x, center_y = centers[idx]
radius = radii[idx]
cx, cy = circle_perimeter(center_y, center_x, radius)
image[cy, cx] = (220, 250, 150)
image[cy, cx] = (220, 20, 20)
ax.imshow(image, cmap=plt.cm.gray)
plt.show()