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79 questions
Tagged
feature
×
3k
views
3
answers
2
votes
2013-04-05 01:13:58 -0600
mrgloom
What kind of features that can be extracted from binary image
C++.OpenCV
feature
extraction
239
views
2
answers
1
vote
2012-08-23 06:08:33 -0600
Vladislav Vinogradov
How to request a feature and additional code
opencv
feature
request
1k
views
2
answers
no
votes
2012-12-06 06:28:42 -0600
Cristina
Feature Matching with FLANN - Exception on "nonfree_init.cpp"
flann
nonfree
feature
SURF
opencv
matching
1k
views
2
answers
2
votes
2013-01-18 07:06:40 -0600
Haris
ORB how-to.
feature
DescriptorExtractor
flann
SIFT
SURF
ORB
1k
views
2
answers
2
votes
2013-09-30 05:09:37 -0600
Rui Marques
BRISK android
brisk
features2d
feature
detection
android
7k
views
2
answers
1
vote
2013-04-13 07:08:20 -0600
Guanta
haar classifier detection vs feature detection,extraction and matching
Haar
classifier
feature
detection
1k
views
2
answers
1
vote
2014-10-02 10:00:32 -0600
berak
Why does cv::DescriptorExtractor::compute return empty descriptors for a std::vector<cv::Mat>?
opencv
3.0
alpha
feature
extraction
compute
2k
views
2
answers
1
vote
2015-05-06 05:45:10 -0600
berak
Features2D example
feature
ORB
brisk
akaze
1k
views
1
answer
no
votes
2012-11-12 10:23:43 -0600
ske
OrbFeatureDetector issue
ORB
question
feature
detection
980
views
1
answer
2
votes
2013-12-15 23:31:29 -0600
me
Evaluate Feature Detectors
feature
detector
descriptor
features2d
keypoint
570
views
1
answer
no
votes
2013-01-08 02:43:05 -0600
SR
what is the FLANN version in latest OPENCV2.4.3?
flann
feature
matching
357
views
1
answer
1
vote
2013-02-27 04:40:21 -0600
StevenPuttemans
Integrating different cues in a classification task
feature
descriptor
SVM
training
2k
views
1
answer
no
votes
2013-03-03 15:27:08 -0600
Dawei Jiang
Feature points stereo matching?
stereo
matching
feature
points
12k
views
1
answer
2
votes
2013-03-10 14:31:03 -0600
Guanta
How to calculate HuMoments for a contour/image in opencv using c++
feature
extraction
statistical
featues
HuMoments
14k
views
1
answer
3
votes
2013-03-25 09:13:32 -0600
Guanta
feature 2d: Feature Matching fails with assert (stat.cpp)
feature
2d
matching
combination
assert
fails
466
views
1
answer
no
votes
2013-03-30 08:16:52 -0600
Guanta
Feature matching of segmented images
feature
matching
321
views
1
answer
no
votes
2013-04-25 12:29:30 -0600
Rogeeeer
Compute pose using feature points
pose
feature
169
views
1
answer
no
votes
2013-04-26 04:04:31 -0600
StevenPuttemans
Can anybody tel me how to create a n-dimensional space
n-dimensional
feature
space
990
views
1
answer
no
votes
2013-05-02 02:13:19 -0600
StevenPuttemans
Adaboost feature selection
adaboost
feature
1k
views
1
answer
no
votes
2017-08-17 05:47:10 -0600
StevenPuttemans
Detecting how much eyes are open
eyes
feature
574
views
1
answer
no
votes
2013-06-06 03:33:45 -0600
StevenPuttemans
Waveform detection and analysis
feature
featuredetector
waveforms
200
views
1
answer
1
vote
2013-06-27 11:04:17 -0600
Guanta
Reduce maximal Features on Android.
android
feature
detection
4k
views
1
answer
no
votes
2013-07-28 14:42:28 -0600
Guanta
Feature matching tutorial compilation problem
feature
matching
tutorial
compilation
problem
147
views
1
answer
-1
votes
2014-02-05 02:52:45 -0600
StevenPuttemans
OpenCV : Build with lesser features
feature
build
1k
views
1
answer
no
votes
2018-06-18 04:49:41 -0600
hayley
Improving ORB/ORB accuracy on mobile with OpenCV
ORB
feature
detection
mobile
635
views
1
answer
no
votes
2014-07-22 03:12:36 -0600
Mathieu Barnachon
Method to find best matching image in a video
match
Video
feature
descriptor
compare
204
views
1
answer
1
vote
2014-08-17 18:04:29 -0600
TheMLearner
HOGDescripter does not compute 64 by 64 training images
HOG
feature
Computing
785
views
1
answer
5
votes
2014-10-13 16:24:07 -0600
Dale Albright
Contractor/Company for Aircraft ID
recognition
classification
identification
feature
OCR
SIFT
1k
views
1
answer
no
votes
2014-11-18 00:36:22 -0600
tarmizi_adam2005
Computing Histogram of Oriented Gradients
c++
HOG
feature
395
views
1
answer
no
votes
2015-05-12 12:56:28 -0600
berak
Opencv PCA Saving
PCA
SVM
feature
reduction
1
2
3
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