wassname/scikit-image
1
0
Fork 0
mirror of https://github.com/wassname/scikit-image.git synced 2026-07-18 12:40:14 +08:00
Code Issues Packages Projects Releases Wiki Activity

added generic method to adaptive thresholding

Browse Source
This commit is contained in:
Johannes Schönberger
2012-04-25 23:44:06 +02:00
parent bacde61e39
commit 8b8b6d0d60
4 changed files with 54 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files
doc/examples/plot_thresholding.py
+6 -3
View File
@@ -52,17 +52,20 @@ plt.axis('off')
#: Adaptive thresholding
plt.subplot(2, 3, 4)
plt.imshow(threshold_adaptive(image, 11, 5, 'gaussian'), cmap=plt.cm.gray)
plt.imshow(threshold_adaptive(image, 11, method='gaussian', offset=5),
cmap=plt.cm.gray)
plt.title('Adaptive edge thresholding')
plt.axis('off')
plt.subplot(2, 3, 5)
plt.imshow(threshold_adaptive(image, 125, 7.5, 'gaussian'), cmap=plt.cm.gray)
plt.imshow(threshold_adaptive(image, 125, method='gaussian', offset=7.5),
cmap=plt.cm.gray)
plt.title('Adaptive Gaussian')
plt.axis('off')
plt.subplot(2, 3, 6)
plt.imshow(threshold_adaptive(image, 125, 7.5, 'mean'), cmap=plt.cm.gray)
plt.imshow(threshold_adaptive(image, 125, method='mean', offset=7.5),
cmap=plt.cm.gray)
plt.title('Adaptive Mean')
plt.axis('off')