Eric Zavesky
4c5af4f361
- add ROI selection, allow device input, use BB for area exclusion
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- previously BB was ignored for first frame, now masks analysis area
- also allow real-time feedback of processing
9 years ago
Eric Zavesky
4546139844
- remove zero threshold that prevents ORB from finding any local features
9 years ago
Maksim Shabunin
6c0c0466c6
Tutorials: moved Megamind.avi files to samples/data folder
9 years ago
Maksim Shabunin
359acc0d33
Tutorials: moved imgcodecs and videoio tutorials to separate pages
9 years ago
Marina Noskova
5496dedd6a
Fixed warnings.
9 years ago
Marina Noskova
05353a1492
Removed trailing whitespaces
9 years ago
Marina Noskova
41c0a38344
Fixed test samples for tests with different borders
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Added new test (separating two points)
9 years ago
Marina Noskova
bfdca05f25
Added margin type, added tests with different scales of features.
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Also fixed documentation, refactored sample.
9 years ago
Marina Noskova
acd74037b3
Increasing the dimension of features space in the SVMSGD::train function.
9 years ago
Marina Noskova
40bf97c6d1
Refactored SVMSGD class
9 years ago
alcinos
6e3b90de9b
Add static creator for TVL1 optical flow class
9 years ago
Alexander Fedorov
474c53ac71
Fixed parser for img1_filename and img2_filename.
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Without fixes after 68 line (img1_filename = parser.get<std::string>(0);) OpenCV Error:
./stereo_matching im0.png im1.png --max-disparity=16 --blocksize=17
OpenCV Error: Bad argument (undeclared position 0 requested) in getByIndex, file /home/entodi/opencv/modules/core/src/command_line_parser.cpp, line 169
terminate called after throwing an instance of 'cv::Exception'
what(): /home/entodi/opencv/modules/core/src/command_line_parser.cpp:169: error: (-5) undeclared position 0 requested in function getByIndex
9 years ago
BinMatrix
c7481c55f7
Fix the mouse bug and the problem of collapse
9 years ago
Alexander Alekhin
cdb9c60dcb
gpu samples: fix REMOVE_ITEM error
9 years ago
Ishank gulati
24da1ba3dc
added videoio docs and tutorials
9 years ago
Alexander Alekhin
613b289325
python: add launch script for winpack python demo
9 years ago
Alexander Alekhin
a8e2922467
rename samples/{python2 -> python}
9 years ago
Alexander Alekhin
323e24e3ef
change links from samples/python2 to samples/python
9 years ago
flp
0c5d9e18d1
Removed outdated tutorial link
9 years ago
ValeryTyumen
297808e6b9
Feature #3957
9 years ago
Maksim Shabunin
c04d62db8b
HAL samples readme file updated
9 years ago
Maksim Shabunin
d214770d5b
HAL samples: renamed and added readme
9 years ago
Maksim Shabunin
84f37d352f
HAL moved back to core
9 years ago
flp
32737df1b5
Print found calibration data
9 years ago
Alexander Alekhin
491a3fdebc
android samples: force setVisibility (see #5812 )
9 years ago
qubick
5502f0b45d
surfaceview import
9 years ago
Alexander Alekhin
8f60740205
fix build warning (unreachable code) and exit error codes
9 years ago
qubick
1434f55cb9
camera view was enabled to visible when the app launched
9 years ago
Alexander Alekhin
31d0dcf28e
fixup
9 years ago
flp
b6ce4a527e
added docstring to python files
9 years ago
flp
14c5ef8db4
Added .gitignore for tmp files created by examples
9 years ago
flp
006d5ac0a5
Adapted for py2/py3 compatibility
9 years ago
Vadim Pisarevsky
ba71caca04
fixed digits.py sample
9 years ago
flp
4ed2d6328b
Python samples adapted for Python3 compatibility
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Common fixes:
- print function
- int / float division
- map, zip iterators in py3 but lists in py2
Known bugs with opencv 3.0.0
- digits.py, called via digits_video.py: https://github.com/Itseez/opencv/issues/4969
- gaussian_mix.py: https://github.com/Itseez/opencv/pull/4232
- video_v4l2.py: https://github.com/Itseez/opencv/pull/5474
Not working:
- letter_recog.py due to changed ml_StatModel.train() signature
9 years ago
Alexander Alekhin
1836d41b5c
warning fix (MSVS2015)
9 years ago
Alexander Alekhin
8f732f2cfe
fix samples deps
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some tutorials depends on contrib modules
9 years ago
Deanna Hood
0d706f6796
Return uncompressed support vectors for getSupportVectors on linear SVM (Bug #4096 )
9 years ago
niederb
d8e3971e7f
Fixed variable importance in rtrees
9 years ago
LaurentBerger
bef009c9dd
fixed #5005 : stitching_detailed.cpp
9 years ago
Maksim Shabunin
eebd4cad66
Fix compilation problems with XCode 7.1.1 and cmake 3.3.2
9 years ago
Dan
01f40cfafc
Corrected the case where channel == -1
9 years ago
brossetti
4194b7effe
fixed bug on left mouse button click
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Adding None as outImage in pos3 of cv2.drawKeypoints. Fixes bug that throws 'TypeError: Required argument 'outImage' (pos 3) not found' on left mouse button click
9 years ago
Viet Dinh
ed0065266e
update fixing bug #5599
9 years ago
Ishant Mrinal Haloi
47b2511f07
Update driver_api_stereo_multi.cpp
9 years ago
Ishant Mrinal Haloi
52b4fe63c1
Update cascadeclassifier_nvidia_api.cpp
9 years ago
Ishant Mrinal Haloi
46be45b4f7
Update driver_api_multi.cpp
9 years ago
Ishant Mrinal Haloi
64eb69cb15
Update multi.cpp
9 years ago
Alexander Smorkalov
2e78a3e5e9
Fixed samples build with nonfree.
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(cherry picked from commit 341e7b3be2
)
9 years ago
Alexander Smorkalov
966d35a9fb
Made samples build independent from nonfree module.
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(cherry picked from commit bba8c0beac
)
9 years ago
Alexander Smorkalov
42447a7610
Set of lintain warning fixes for -samples debian package.
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(cherry picked from commit ff00220302
)
9 years ago