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23 questions
Tagged
feature-detection
×
opencv
×
410
views
no
answers
-1
votes
2020-07-11 22:48:56 -0600
despair104
How to solve this? (finding an image)
opencv
python3
feature-detection
448
views
no
answers
no
votes
2020-05-11 07:19:20 -0600
TCrevin
SIFT in OpenCV 4.x < [closed]
SIFT
feature-detection
opencv
python
1k
views
1
answer
no
votes
2019-10-18 08:29:39 -0600
Chris
Feature extraction 3D
opencv
python
keypoint
feature-detection
3d
mesh
201
views
no
answers
no
votes
2019-03-25 07:47:11 -0600
Pragyan
How to apply Ransac on segments and plot them
opencv
feature-detection
DisplayImage
python
230
views
no
answers
no
votes
2018-10-29 08:12:58 -0600
mrath
Biased/constrained object pose in 2D
objectrecognition
templateMatch
feature-detection
opencv
python
1k
views
1
answer
1
vote
2018-10-09 09:46:36 -0600
berak
Segmentation fault with ORB feature extractor
c++
opencv
ros
feature-detection
845
views
1
answer
no
votes
2018-09-24 08:05:28 -0600
berak
Problem when training SVM with ORB descriptors (Android)
android
opencv
SVM
feature-detection
ORB
descriptors
124
views
no
answers
no
votes
2018-07-04 14:49:38 -0600
SAKhan
Repeatability of Feature Detector: Maximum Value Overlap Error
repeatability
opencv
featuredetector
feature-detection
672
views
1
answer
no
votes
2017-12-18 08:51:19 -0600
berak
How to access the A-KAZE descriptor values?
akaze
features
feature-detection
opencv
feature2d
2k
views
1
answer
no
votes
2017-10-06 08:28:30 -0600
everwill02
SIFT Feature matches coordinates
feature-detection
SIFT
opencv
python
109
views
no
answers
no
votes
2017-08-09 21:49:50 -0600
Marichelo
Is it possible to send as a parameter the number of features to detect in SURF?
opencv
android
SURF
feature-detection
1k
views
no
answers
no
votes
2017-05-10 01:04:32 -0600
jigar.shah
How to use opencv in Java Web application ? [closed]
java
opencv
2.4.11
SIFT
highgui
feature-detection
525
views
no
answers
no
votes
2017-03-10 13:01:16 -0600
fameman
How to count image similarity
opencv
feature-detection
feature-matching
image-processing
1k
views
1
answer
no
votes
2018-02-10 10:57:55 -0600
Wasim Reza
Bicycle detection with opencv library in android
android
opencv
objectdetection
feature-detection
381
views
no
answers
no
votes
2016-07-12 04:41:29 -0600
astronaut
How to extract relevant features to detect object?
feature-detection
c++
opencv
326
views
no
answers
no
votes
2016-06-29 09:33:37 -0600
seriousgeek
AKAZE not producing good results compared to SIFT in openCV Java
java
opencv
SIFT
3.0.0
feature-detection
999
views
no
answers
no
votes
2016-03-25 08:01:59 -0600
Davit
How does it work OpenCV Mser for color images? [closed]
MSER
c++
opencv
image-processing
feature-detection
2k
views
no
answers
1
vote
2015-12-26 07:45:41 -0600
RR14
How to calculate Similarity Rate of 2 feature matching.
opencv
SVM
feature-detection
SURF
SIFT
fast
127
views
1
answer
no
votes
2015-11-20 04:01:11 -0600
berak
Read keyfeatures on Android without saving image file
android
feature-detection
Mat
opencv
150
views
no
answers
no
votes
2015-10-27 01:50:36 -0600
rajazz
ios to extract features from video frames.
ios
opencv
feature-detection
ORB
205
views
no
answers
no
votes
2015-08-24 01:02:37 -0600
neo1991
how to manage memory consumption in Features2D + Homography
iphone
ios
opencv
feature-detection
SURF
cvFindHomography
1k
views
no
answers
no
votes
2015-06-03 09:06:33 -0600
orpheelepoete
opencv 3, blobdetection, The function/feature is not implemented () in detectAndCompute [closed]
c++
opencv
blob
feature-detection
simpleblobdetector
341
views
no
answers
no
votes
2015-04-21 05:16:16 -0600
RB
regarding center-surround filter
opencv
FeatureMatcher
objectdection
feature-detection
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feature-detection
×23
opencv
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python
×5
SIFT
×5
android
×4
c++
×4
SURF
×3
image-processing
×2
ios
×2
java
×2
ORB
×2
SVM
×2
2.4.11
×1
3.0.0
×1
3d
×1
akaze
×1
blob
×1
cvFindHomography
×1
descriptors
×1
DisplayImage
×1
fast
×1
feature2d
×1
featuredetector
×1
FeatureMatcher
×1
feature-matching
×1
features
×1
highgui
×1
iphone
×1
keypoint
×1
Mat
×1
mesh
×1
MSER
×1
objectdection
×1
objectdetection
×1
objectrecognition
×1
python3
×1
repeatability
×1
ros
×1
simpleblobdetector
×1
templateMatch
×1
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