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fix linedraw

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This commit is contained in:
iou1name 2018-03-22 11:44:51 -04:00
parent 0d0fd3e638
commit 7f66638003
1 changed files with 3 additions and 3 deletions
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6
linedraw.py
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@ -38,7 +38,7 @@ F_SobelX = {
(1,0): -2,
(-1,1): 1,
(0,1): 0,
(1,1) -1}
(1,1): -1}
F_SobelY = {
(-1,-1): 1,
@ -76,7 +76,7 @@ def distsum(*args):
pair, and returns the sum of all distances.
"""
dists = []
for i in range(1, len(args):
for i in range(1, len(args)):
a = args[i][0] - args[i-1][0]
b = args[i][1] - args[i-1][1]
dist = (a**2 + b**2)**0.5
@ -187,7 +187,7 @@ def connectdots(dots):
def getcontours(image, sc=2):
print("generating contours...")
image = find_edges(image)
image1 = IM.copy()
image1 = image.copy()
image2 = image.rotate(-90, expand=True).transpose(Image.FLIP_LEFT_RIGHT)
dots1 = getdots(image1)
contours1 = connectdots(dots1)