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made hessian_det_appx public

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Vighnesh Birodkar
2014-04-09 10:33:24 +05:30
parent a15c5fac87
commit 61a8a78657
3 changed files with 5 additions and 3 deletions
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skimage/feature/blob.py
+2 -2
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@@ -6,7 +6,7 @@ from math import sqrt, hypot, log
from numpy import arccos
from skimage.util import img_as_float
from .peak import peak_local_max
from ._hessian_det_appx import _hessian_det_appx
from ._hessian_det_appx import hessian_det_appx
from skimage.transform import integral_image
@@ -398,7 +398,7 @@ def blob_doh(image, min_sigma=1, max_sigma=30, num_sigma=10, threshold=0.01,
else:
sigma_list = np.linspace(min_sigma, max_sigma, num_sigma)
hessian_images = [_hessian_det_appx(image, s) for s in sigma_list]
hessian_images = [hessian_det_appx(image, s) for s in sigma_list]
image_cube = np.dstack(hessian_images)
local_maxima = peak_local_max(image_cube, threshold_abs=threshold,