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2311 Commits

Author SHA1 Message Date
Eric Zavesky
335f7e7916 - trim whitespace, as required by build machine 2016-02-15 05:33:37 -06:00
Eric Zavesky
d7e57f2152 - fix typo from last minute change 2016-02-15 04:54:59 -06:00
Eric Zavesky
4c5af4f361 - add ROI selection, allow device input, use BB for area exclusion 
- previously BB was ignored for first frame, now masks analysis area
  - also allow real-time feedback of processing
 2016-02-15 04:27:28 -06:00
Eric Zavesky
4546139844 - remove zero threshold that prevents ORB from finding any local features 2016-02-15 04:26:03 -06:00
Maksim Shabunin
6c0c0466c6 Tutorials: moved Megamind.avi files to samples/data folder 2016-02-12 13:44:14 +03:00
Maksim Shabunin
359acc0d33 Tutorials: moved imgcodecs and videoio tutorials to separate pages 2016-02-12 13:35:46 +03:00
Marina Noskova
5496dedd6a Fixed warnings. 2016-02-10 19:46:24 +03:00
Marina Noskova
05353a1492 Removed trailing whitespaces 2016-02-10 16:59:12 +03:00
Marina Noskova
41c0a38344 Fixed test samples for tests with different borders 
Added new test (separating two points)
 2016-02-10 16:59:12 +03:00
Marina Noskova
bfdca05f25 Added margin type, added tests with different scales of features. 
Also fixed documentation, refactored sample.
 2016-02-10 16:59:12 +03:00
Marina Noskova
acd74037b3 Increasing the dimension of features space in the SVMSGD::train function. 2016-02-10 16:59:11 +03:00
Marina Noskova
40bf97c6d1 Refactored SVMSGD class 2016-02-10 16:56:14 +03:00
Alexander Fedorov
474c53ac71 Fixed parser for img1_filename and img2_filename. 
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
 2016-01-18 15:34:41 +03:00
BinMatrix
c7481c55f7 Fix the mouse bug and the problem of collapse 2016-01-13 19:04:17 +08:00
Alexander Alekhin
cdb9c60dcb gpu samples: fix REMOVE_ITEM error 2015-12-31 02:24:54 +03:00
Ishank gulati
24da1ba3dc added videoio docs and tutorials 2015-12-26 10:48:01 +05:30
Alexander Alekhin
613b289325 python: add launch script for winpack python demo 2015-12-18 15:59:02 +03:00
Alexander Alekhin
a8e2922467 rename samples/{python2 -> python} 2015-12-18 11:00:32 +03:00
Alexander Alekhin
323e24e3ef change links from samples/python2 to samples/python 2015-12-18 11:00:30 +03:00
Vadim Pisarevsky
2ecb48921b Merge pull request #5802 from bastelflp:py3samples_docstr 2015-12-18 07:20:53 +00:00
flp
0c5d9e18d1 Removed outdated tutorial link 2015-12-18 01:34:57 +01:00
Alexander Alekhin
03e74330fa Merge pull request #5828 from mshabunin:CommandLineArgs 2015-12-17 17:46:37 +00:00
Vadim Pisarevsky
9aeb8c8d5a Merge pull request #5810 from mshabunin:hal_interface 2015-12-17 16:48:02 +00:00
ValeryTyumen
297808e6b9 Feature #3957 2015-12-17 18:19:39 +03:00
Maksim Shabunin
c04d62db8b HAL samples readme file updated 2015-12-17 16:09:36 +03:00
Maksim Shabunin
d214770d5b HAL samples: renamed and added readme 2015-12-17 13:25:47 +03:00
Maksim Shabunin
84f37d352f HAL moved back to core 2015-12-17 12:33:23 +03:00
flp
32737df1b5 Print found calibration data 2015-12-16 22:01:18 +01:00
Alexander Alekhin
491a3fdebc android samples: force setVisibility (see #5812) 2015-12-16 14:31:49 +03:00
Alexander Alekhin
3b87e3fa20 Merge pull request #5812 from qubick:master 2015-12-16 10:05:34 +00:00
qubick
5502f0b45d surfaceview import 2015-12-15 12:35:21 -07:00
Alexander Alekhin
8f60740205 fix build warning (unreachable code) and exit error codes 2015-12-15 22:06:11 +03:00
qubick
1434f55cb9 camera view was enabled to visible when the app launched 2015-12-15 11:38:56 -07:00
Alexander Alekhin
31d0dcf28e fixup 2015-12-15 15:54:45 +03:00
Maksim Shabunin
574280cd3a Merge pull request #5784 from alalek:distrib_fix 2015-12-15 12:24:36 +00:00
flp
b6ce4a527e added docstring to python files 2015-12-15 01:03:50 +01:00
flp
14c5ef8db4 Added .gitignore for tmp files created by examples 2015-12-15 01:03:50 +01:00
flp
006d5ac0a5 Adapted for py2/py3 compatibility 2015-12-15 01:03:50 +01:00
Vadim Pisarevsky
ba71caca04 fixed digits.py sample 2015-12-14 16:37:19 +03:00
flp
4ed2d6328b Python samples adapted for Python3 compatibility 
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
 2015-12-13 02:49:54 +01:00
Alexander Alekhin
1836d41b5c warning fix (MSVS2015) 2015-12-12 15:23:31 +03:00
Alexander Alekhin
8f732f2cfe fix samples deps 
some tutorials depends on contrib modules
 2015-12-12 15:23:31 +03:00
Deanna Hood
0d706f6796 Return uncompressed support vectors for getSupportVectors on linear SVM (Bug #4096) 2015-12-10 18:31:02 +03:00
niederb
d8e3971e7f Fixed variable importance in rtrees 2015-12-10 18:09:15 +03:00
Alexander Alekhin
d86d8ed909 Merge 2.4 into master 
PR #2968: cce2d99 8578f9c
Fixed bug which caused crash of GPU version of feature matcher in stitcher

The bug caused crash of GPU version of feature matcher in stitcher when
we use ORB features.

PR #3236: 5947519
Check sure that we're not already below required leaf false alarm rate before continuing to get negative samples.

PR #3190
fix blobdetector

PR #3562 (part): 82bd82e
TBB updated to 4.3u2. Fix for aarch64 support.

PR #3604 (part): 091c7a3
OpenGL interop sample reworked not ot use cvconfig.h

PR #3792: afdf319
Add -L for CUDA libs path to pkg-config

Add all dirs from CUDA_LIBS_PATH as -L linker options to
OPENCV_LINKER_LIBS. These will end up in opencv.pc.

PR #3893: 122b9f8
Turn ocv_convert_to_lib_name into a function

PR #5490: ec5244a
fixed memory leak in findHomography tests

PR #5491: 0d5b739
delete video readers

PR #5574

PR #5202
 2015-12-08 10:24:54 +03:00
LaurentBerger
bef009c9dd fixed #5005: stitching_detailed.cpp 2015-11-23 21:55:59 +01:00
Vadim Pisarevsky
c4edd86aeb Merge pull request #5400 from dtmoodie:thrust_tutorial 2015-11-23 18:36:42 +00:00
Maksim Shabunin
0d29774401 Merge pull request #5298 from slothspot:master 2015-11-22 18:08:21 +00:00
Maksim Shabunin
eebd4cad66 Fix compilation problems with XCode 7.1.1 and cmake 3.3.2 2015-11-17 18:52:55 +03:00
Dan
aa14b6d2f3 Merge branch 'thrust_tutorial' of http://github.com/dtmoodie/opencv into thrust_tutorial 2015-11-10 12:29:51 -05:00
Dan
01f40cfafc Corrected the case where channel == -1 2015-11-10 12:29:29 -05:00
brossetti
4194b7effe fixed bug on left mouse button click 
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
 2015-11-09 04:37:59 -05:00
Viet Dinh
ed0065266e update fixing bug #5599 2015-11-02 08:38:05 -05:00
Vadim Pisarevsky
7ca9e49749 Merge pull request #5607 from n3011:patch-1 2015-11-02 11:55:12 +00:00
Vadim Pisarevsky
d55e44f0b7 Merge pull request #5608 from n3011:patch-2 2015-11-02 11:14:39 +00:00
Vadim Pisarevsky
92298c88bd Merge pull request #5609 from n3011:patch-3 2015-11-02 11:14:24 +00:00
Ishant Mrinal Haloi
47b2511f07 Update driver_api_stereo_multi.cpp 2015-11-02 15:08:27 +08:00
Ishant Mrinal Haloi
52b4fe63c1 Update cascadeclassifier_nvidia_api.cpp 2015-11-02 15:07:45 +08:00
Ishant Mrinal Haloi
46be45b4f7 Update driver_api_multi.cpp 2015-11-02 15:06:38 +08:00
Ishant Mrinal Haloi
64eb69cb15 Update multi.cpp 2015-11-02 15:05:45 +08:00
Alexander Alekhin
9a0beda037 Merge pull request #5489 from paroj:v4l2noconvert 2015-10-23 16:35:36 +00:00
Maksim Shabunin
490b327be9 Merge pull request #5365 from sturkmen72:patch-2 2015-10-22 12:25:48 +00:00
Alexander Alekhin
4dc2313527 Merge pull request #5552 from hyunkim9123:camshift-2.4 2015-10-21 06:13:38 +00:00
Suleyman TURKMEN
fd4761ba31 Update face detection samples 2015-10-20 19:09:21 +03:00
Maksim Shabunin
3119f0a61b Merge pull request #5519 from hyunkim9123:camshift_py 2015-10-20 14:43:33 +00:00
Pavel Rojtberg
54e7f08760 add python sample to test/ showcase new cap_v4l2 features 2015-10-18 14:13:44 +02:00
paul.kim
78a566611d Fix the issue in mouse click event 2015-10-17 10:42:48 +09:00
Alexander Smorkalov
bf41e791ff Merge pull request #5514 from asmorkalov:as/nonfree-independent-samples 2015-10-15 10:56:23 +00:00
paul.kim
d5d16bb3b1 Fix the issue in mouse click event 2015-10-15 11:09:31 +09:00
Alexander Smorkalov
341e7b3be2 Fixed samples build with nonfree. 2015-10-14 16:19:37 +03:00
Alexander Smorkalov
bba8c0beac Made samples build independent from nonfree module. 2015-10-14 12:56:58 +03:00
Rodrigo Benenson
d8e470fc30 CommandLineParser missing gpu option 
As is it was not possible to use CUDA.
 2015-10-13 19:04:06 +02:00
Alexander Smorkalov
ff00220302 Set of lintain warning fixes for -samples debian package. 2015-10-13 16:32:53 +03:00
Alexander Alekhin
0f1fdd885d Merge pull request #5471 from StevenPuttemans:add_images_python_tutorials 2015-10-09 11:31:32 +00:00
Alexander Alekhin
441eeef319 Merge pull request #5470 from apavlenko:android_camera_gl_view 2015-10-08 13:31:51 +00:00
Andrey Pavlenko
24ca6aaada fix build with CMake 
now it builds by the command:
`cmake.exe -Wno-dev -GNinja -DCMAKE_MAKE_PROGRAM="path\to\ninja\ninja.exe" -DCMAKE_TOOLCHAIN_FILE=../opencv3/platforms/android/android.toolchain.cmake -DANDROID_ABI="armeabi-v7a with NEON" -DANDROID_SDK_TARGET=21 -DANDROID_NATIVE_API_LEVEL=14 -DCMAKE_BUILD_WITH_INSTALL_RPATH=ON -DBUILD_ANDROID_EXAMPLES=ON -DINSTALL_ANDROID_EXAMPLES=ON -DWITH_OPENCL=YES -DANDROID_OPENCL_SDK=path\to\OpenCL ../opencv`
 2015-10-08 13:48:46 +03:00
StevenPuttemans
913c266b4a adding missing images from python tutorials, like chessboard.png, simple.jpg, home.jpg, fly.png, ... 2015-10-08 11:59:54 +02:00
Andrey Pavlenko
23fea91e84 minor fixes 2015-10-08 12:37:59 +03:00
Andrey Pavlenko
a041105491 refactoring Tutorial-4 using new OpenCV CameraGLSurfaceView 2015-10-08 01:26:54 +03:00
Dan Moodie
f332f98757 Removed last trailing whitespace. Can't believe I missed it. 2015-10-05 20:21:46 -04:00
Dan
e4184195a2 Looks like something automatically added tabs back in after I already fixed the white space. :/ 2015-09-28 09:37:10 -04:00
Kauê de Moraes Vestena
1bd18836d7 little fixes and correction of a conceptual error 
Previously, there's no way to the user see the found corners, i've changed that.

In a cout, are write that: "average reprojection err = "
But it isn't a "reprojection error" at all, it is a mean of each EPIPOLAR error, wich occur when the product x' * F * x is not equal to zero.
(x and x' are the same points in the right and left scene)
(the RMS that explain the average absolute reprojection error is given by the return of the stereoCalibrate() function)

At least, i think it's interesting to initialize the camera matrices before.

Thank you all for this amazing code. Apologize my weak english.
 2015-09-27 15:53:30 -03:00
Dan
3efe131480 Merge branch 'thrust_tutorial' of http://github.com/dtmoodie/opencv into thrust_tutorial 
Conflicts:
	samples/cpp/tutorial_code/gpu/gpu-thrust-interop/Thrust_interop.hpp
 2015-09-25 08:58:53 -04:00
Dan
ab84de967e More whitespace fixes. 2015-09-25 08:56:37 -04:00
Alexander Alekhin
58a11ac079 Merge pull request #5403 from sturkmen72:patch-9 2015-09-25 12:08:13 +00:00
Suleyman TURKMEN
69d84c8f3e Update how_to_scan_images.cpp 2015-09-25 14:32:58 +03:00
Maksim Shabunin
09ba5a28d0 Merge pull request #5393 from enesates:patch-1 2015-09-25 07:35:47 +00:00
Dan Moodie
7376c5311b Fixed tabs in whitespace. 2015-09-24 14:29:17 -04:00
Dan
12dcb1555e Missed one conversion of CV_TYPE to cv::DataType 2015-09-24 10:01:26 -04:00
Dan
00c2930709 improved comments. 2015-09-24 09:32:46 -04:00
Dan
23fc5930b7 Improved thrust interop tutorial. 2015-09-24 09:32:38 -04:00
Dan
09d392f09d Added thrust tutorial. 2015-09-24 09:32:27 -04:00
Dan
a80e0cf8bd Added tutorials for using thrust. 2015-09-24 09:32:18 -04:00
Alexander Alekhin
acec99876d Merge pull request #5363 from avershov:opencl-vaapi-detect 2015-09-24 12:32:03 +00:00
Enes Ateş
5df2713b16 XML file path correction 
in documentation exact path is images/CameraCalibration/VID5

see also PR #5393
 2015-09-24 10:34:42 +02:00
Alexey Ershov
5feca50f58 changed device detection procedure, added resizing surface to bigger size 
removed unused context_id2; changed blur size 7x7 to 3x3; added short comments
removed unnecessary call to convertFromVASurface()
replaced dumpSurface() with writeImage()
added infile cmdline parameter, input image loaded by imread()
 2015-09-23 17:35:49 +03:00
Enes Ateş
769fe82743 XML file path correction 
in documentation exact path is images/CameraCalibration/VID5
 2015-09-23 13:19:17 +02:00
Alexander Alekhin
44ab680613 Merge pull request #5341 from blebo:py3compat 2015-09-21 11:47:26 +00:00
Vadim Pisarevsky
9533982729 Merge pull request #5272 from avershov:opencl-vaapi-fallback 2015-09-14 11:54:20 +00:00
Adam Gibson
4f2612fcfd Removed trailing whitespace from squares.py compatibility comment. 2015-09-14 13:03:16 +08:00