catree
aaa335b617
Add the possibility to use a video stream with the peopledetect.cpp sample.
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Fixed video input argument.
8 years ago
Asal Mirzaieva
ec5ae4af1d
add explanation to the Bounding Box and Circles tutorial
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- also some minor changes to the respective sample cpp file
8 years ago
Cartucho
d482b5c102
Update hull_demo.cpp
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The Mat "src_copy" is never used.
8 years ago
PkLab.net
4b099e8ade
Fix rho,phi exchange and amend linearPolar & logPolar docs with details and pics.
8 years ago
LaurentBerger
42b763e6b7
Canny with own gradient ( #6664 )
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* example using the Canny algorithm with custom image gradient.
* Modified example to integrate new function canny with custom gradient
8 years ago
Suleyman TURKMEN
bb6f65c199
Update documentation ( tutorials )
8 years ago
ggargov
83b36bfd79
Added comments to clarify sample code
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Program flow is not easily apparent so hopefully ANY comments in the code could help new users.
8 years ago
Vladislav Sovrasov
46c8b09453
Improvements in camera_calibration tutorial code
8 years ago
MYLS
7429ed07be
solve warnings in sample file
8 years ago
MYLS
08911cbfae
change `code` to `snippet` and do some cleaning.
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- use `@snippet` instead of `@code` in docs.
- remove some functions that were not used.
8 years ago
Alexander Alekhin
60676dbbe8
fix build: move LOG macro from stitching public headers
8 years ago
catree
42d5b1fb3b
Re-add peopledetect.cpp sample.
9 years ago
Alexander Alekhin
bb5e25ba7c
migration: github.com/opencv/opencv
9 years ago
Alexander Alekhin
ddc0b42bc3
migration: github.com/opencv/opencv
9 years ago
Arthur Cinader
0ed250cb5d
Implement PR feedback:
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1. Explain grayscale input still read as three channel
2. Fix typo
3. Add more details to image match explanation to include the use of masks
9 years ago
LaurentBerger
62a87ce38c
Issue 6780
9 years ago
Arthur Cinader
2b08f29543
Allow for an optional mask for MatchTemplate_Demo
9 years ago
Alexander Alekhin
8184535de1
samples: repair viz tutorial
9 years ago
Dmitry Trifonov
f9e6741807
added support for OpenNI2 IR stream #4366
9 years ago
sarthak
43dca117b9
opencv viz bug
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removed binary
update
9 years ago
Suleyman TURKMEN
11ca1c95f8
update cpp samples and tutorials
9 years ago
berak
a2b353d178
Update non_linear_svms.cpp
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fix for #6598
9 years ago
CSBVision
d72625d506
neural_network.cpp added
9 years ago
Julien Nabet
a29c814bd8
cppcheck: fix some reports
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All of these: (performance) Prefer prefix ++/-- operators for non-primitive types.
[modules/calib3d/src/fundam.cpp:1049] -> [modules/calib3d/src/fundam.cpp:1049]: (style) Same expression on both sides of '&&'.
9 years ago
Eric Liao
f87b175a19
Fix 6457
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Allow configuration of the square size in stereo_calib.
9 years ago
Eric Liao
d3aaf8acf3
Change hardcoded relative path for instrinsics file to current path, matching the extrinsics file.
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https://github.com/Itseez/opencv/issues/6456
9 years ago
Maksim Shabunin
ba3b1de93f
Updates for XCode 7.3
9 years ago
rishirajsurti
4a9170ba42
Thresholding Tutorial using inRange function on a video
9 years ago
berak
e0c65499fd
remove opencv_contrib dependancy from planar_tracking.cpp
9 years ago
Bleach666
93e50dabcd
fix build detect_mser sample in vc2010
9 years ago
berak
79ac072e6c
train_svmsgd.cpp : float response
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responses must be float, else we trigger an assertion in line 150
9 years ago
Marina Noskova
53711ec29d
Deleted default value for parameters in docs.
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Added some asserts.
9 years ago
Marina Noskova
74c87a26a5
Delete function areClassesEmpty().
9 years ago
Marina Noskova
f3c4a6aab8
Rename parameters lambda, gamma0 and c.
9 years ago
Eric Zavesky
77fa8d9d5a
- fix windows-based warnings for type casts
9 years ago
Marina Noskova
ff54952769
Corrected spelling mistakes
9 years ago
Eric Zavesky
335f7e7916
- trim whitespace, as required by build machine
9 years ago
Eric Zavesky
d7e57f2152
- fix typo from last minute change
9 years ago
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