Merge pull request #18732 from junxnone:master

4 years ago · 127a44f2b9
parent fb69620a27 ad71a1633c
commit 127a44f2b9
2 changed files with 1 additions and 1 deletions
--- a/doc/py_tutorials/py_imgproc/py_thresholding/images/threshold.jpg
+++ b/doc/py_tutorials/py_imgproc/py_thresholding/images/threshold.jpg
--- a/doc/py_tutorials/py_imgproc/py_thresholding/py_thresholding.markdown
+++ b/doc/py_tutorials/py_imgproc/py_thresholding/py_thresholding.markdown
@ -48,7 +48,7 @@ titles = ['Original Image','BINARY','BINARY_INV','TRUNC','TOZERO','TOZERO_INV']
 images = [img, thresh1, thresh2, thresh3, thresh4, thresh5]

 for i in xrange(6):
-    plt.subplot(2,3,i+1),plt.imshow(images[i],'gray')
+    plt.subplot(2,3,i+1),plt.imshow(images[i],'gray',vmin=0,vmax=255)
    plt.title(titles[i])
    plt.xticks([]),plt.yticks([])