This commit is contained in:
François Boulogne
2013-10-06 22:22:13 +02:00
parent 4f58c076d4
commit def4ab8ccc
@@ -120,7 +120,7 @@ edges = filter.canny(image_gray, sigma=2.0,
# The value is chosen in order to get a single high accumulator.
# The threshold eliminates low accumulators
accum = hough_ellipse(edges, accuracy=10, threshold=170, min_size=50)
accum.sort(key=lambda x:x[0])
accum.sort(key=lambda x: x[0])
best = accum[-1]
# Estimated parameters for the ellipse
center_y = int(best[1])