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41 questions
Tagged
nonfree
×
633
views
1
answer
no
votes
2016-04-15 02:55:28 -0600
strann
Module nonfree - Features2D + Homography to find a known object - OpenCV 3.1
nonfree
SURF
RANSAC
1k
views
1
answer
no
votes
2016-09-16 02:33:18 -0600
Eduardo
features2d - xfeatures2d - nonfree differences in OpenCV 3.1.0
xfeatures2d
features2d
DAISY
nonfree
patent
License
976
views
1
answer
no
votes
2017-01-20 01:39:43 -0600
Helios
Building with SURF_CUDA
SURF
CUDA
gpu
xfeatures2d
nonfree
200
views
1
answer
no
votes
2017-06-29 04:06:01 -0600
berak
HOW TOP NONFREE RUN
nonfree
41k
views
1
answer
1
vote
2019-11-07 16:14:21 -0600
stiv-yakovenko
How can I "Set OPENCV_ENABLE_NONFREE CMake option and rebuild the library in function 'create'"?
c++
SURF
nonfree
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
2k
views
2
answers
2
votes
2013-02-23 08:35:28 -0600
SR
KeyPoint size
keypoint
features2d
SIFT
nonfree
2k
views
2
answers
no
votes
2013-05-23 05:12:34 -0600
lanshan317
How to build and integrate nonfree modules for Android?
nonfree
SIFT
SURF
2k
views
2
answers
no
votes
2013-08-23 05:25:12 -0600
FLY
What is the non-free functions in opencv?
nonfree
4k
views
2
answers
no
votes
2014-05-15 08:41:01 -0600
Y Simson
Featuretracker: OpenCV has been compiled without SIFT support
nonfree
SIFT
SURF
hybridtrackingsample
775
views
2
answers
no
votes
2019-09-21 02:42:38 -0600
LBerger
RPi 3B+ setting OPENCV_ENABLE_NONFREE:BOOL=ON does not enable "non-free algorithms" after cmake
nonfree
cmake
build
RaspberryPi3
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