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Fix test cases which are now wrong due to previous binning error

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This commit is contained in:
Johannes Schönberger
2014-08-08 17:01:52 -04:00
parent fc085ec779
commit ce0e9174c9
1 changed files with 4 additions and 4 deletions
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skimage/filter/tests/test_thresholding.py
+4 -4
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@@ -157,7 +157,7 @@ def test_yen_coins_image_as_float():
def test_isodata_camera_image():
camera = skimage.img_as_ubyte(data.camera())
assert threshold_isodata(camera) == 88
assert threshold_isodata(camera) == 87
def test_isodata_coins_image():
@@ -167,19 +167,19 @@ def test_isodata_coins_image():
def test_isodata_moon_image():
moon = skimage.img_as_ubyte(data.moon())
assert threshold_isodata(moon) == 87
assert threshold_isodata(moon) == 86
def test_isodata_moon_image_negative_int():
moon = skimage.img_as_ubyte(data.moon()).astype(np.int32)
moon -= 100
assert threshold_isodata(moon) == -13
assert threshold_isodata(moon) == -14
def test_isodata_moon_image_negative_float():
moon = skimage.img_as_ubyte(data.moon()).astype(np.float64)
moon -= 100
assert -13 < threshold_isodata(moon) < -12
assert -14 < threshold_isodata(moon) < -13
if __name__ == '__main__':