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Add brisk features to python demos

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This commit is contained in:
John Stowers 2013-09-10 13:36:57 +02:00
parent c0c575d68e
commit 4b19fda1d6
2 changed files with 9 additions and 6 deletions
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6
samples/python2/asift.py
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@ -11,10 +11,10 @@ is used to reject outliers. Threading is used for faster affine sampling.
[1] http://www.ipol.im/pub/algo/my_affine_sift/
USAGE
asift.py [--feature=<sift|surf|orb>[-flann]] [ <image1> <image2> ]
asift.py [--feature=<sift|surf|orb|brisk>[-flann]] [ <image1> <image2> ]
--feature - Feature to use. Can be sift, surf of orb. Append '-flann' to feature name
to use Flann-based matcher instead bruteforce.
--feature - Feature to use. Can be sift, surf, orb or brisk. Append '-flann'
to feature name to use Flann-based matcher instead bruteforce.
Press left mouse button on a feature point to see its mathcing point.
'''

9
samples/python2/find_obj.py
View File

@ -4,10 +4,10 @@
Feature-based image matching sample.
USAGE
find_obj.py [--feature=<sift|surf|orb>[-flann]] [ <image1> <image2> ]
find_obj.py [--feature=<sift|surf|orb|brisk>[-flann]] [ <image1> <image2> ]
--feature - Feature to use. Can be sift, surf of orb. Append '-flann' to feature name
to use Flann-based matcher instead bruteforce.
--feature - Feature to use. Can be sift, surf, orb or brisk. Append '-flann'
to feature name to use Flann-based matcher instead bruteforce.
Press left mouse button on a feature point to see its matching point.
'''
@ -31,6 +31,9 @@ def init_feature(name):
elif chunks[0] == 'orb':
detector = cv2.ORB(400)
norm = cv2.NORM_HAMMING
elif chunks[0] == 'brisk':
detector = cv2.BRISK()
norm = cv2.NORM_HAMMING
else:
return None, None
if 'flann' in chunks: