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2717 Commits

Author SHA1 Message Date
Vadim Pisarevsky
62359f70ff Merge pull request #10306 from dkurt:faster_rcnn 2017-12-15 12:23:53 +00:00
Alexander Alekhin
d5f152494b fix file names 2017-12-15 14:59:35 +03:00
LaurentBerger
7ad308ea47 Simulated Annealing for ANN_MLP training method (#10213) 
* Simulated Annealing for ANN_MLP training method

* EXPECT_LT

* just to test new data

* manage RNG

* Try again

* Just run buildbot with new data

* try to understand

* Test layer

* New data- new test

* Force RNG in backprop

* Use Impl to avoid virtual method

* reset all weights

* try to solve ABI

* retry

* ABI solved?

* till problem with dynamic_cast

* Something is wrong

* Solved?

* disable backprop test

* remove ANN_MLP_ANNEALImpl

* Disable weight in varmap

* Add example for SimulatedAnnealing
 2017-12-15 13:57:39 +03:00
Dmitry Kurtaev
08112f3821 Faster-RCNN models support 2017-12-15 12:16:21 +03:00
catree
b417fb0939 Add tutorial and codes for the homography tutorial. 2017-12-14 15:40:10 +01:00
Vitaly Tuzov
51cb56ef2c Implementation of bit-exact resize. Internal calls to linear resize updated to use bit-exact version. (#9468) 2017-12-13 15:00:38 +03:00
Vadim Pisarevsky
7e680bd9ff Merge pull request #10215 from dkurt:dnn_js 2017-12-11 12:47:52 +00:00
Vadim Pisarevsky
766a0c0f25 Merge pull request #10277 from pengli:dnn 2017-12-11 12:44:21 +00:00
Vadim Pisarevsky
61c2f094b9 Merge pull request #10280 from alalek:python_cv2_to_cv 2017-12-11 12:39:00 +00:00
Vadim Pisarevsky
558b17dede Merge pull request #10231 from alalek:ocl_refactor_program_api 2017-12-11 12:34:22 +00:00
Alexander Alekhin
5560db73bf python: 'cv2.' -> 'cv.' via 'import cv2 as cv' 2017-12-11 13:46:55 +03:00
Li Peng
88507fa051 add command parser to caffe googlenet sample 
Signed-off-by: Li Peng <peng.li@intel.com>
 2017-12-11 17:54:50 +08:00
Haritha
be4fa03fac crop parameter usage in blobFromImage() calls 2017-12-09 17:13:35 +05:30
Dmitry Kurtaev
f503515082 JavaScript bindings for dnn module 2017-12-08 18:33:48 +03:00
Alexander Alekhin
1625ffa2cf ocl: opencl_custom_kernel.cpp example 2017-12-07 16:50:07 +03:00
Alexander Alekhin
72de03d749 Merge pull request #10243 from berak:dnn_fix_mobilenet_sample 2017-12-07 09:54:18 +00:00
berak
159ea22b6b dnn: add a check for webcam properties in ssd_mobilenet sample 2017-12-06 14:55:37 +01:00
Alexander Alekhin
0042bacd88
Merge pull request #10207 from cabelo:cabelo-opencv 
Repair: incorrect display of class in DNN
 2017-12-05 21:23:23 +03:00
alessandro faria
df5ec54fb8 Repair: incorrect display of class name 2017-12-04 22:00:54 +03:00
Alexander Alekhin
a3ec2ac3c5 Merge pull request #10176 from sturkmen72:update_train_hog 2017-12-04 16:24:42 +00:00
Suleyman TURKMEN
2aa380752c Update train_HOG.cpp 2017-12-03 23:47:54 +03:00
Dmitry Kurtaev
03850008b9 Extra paddings for face detector layers 2017-12-03 17:04:53 +03:00
Alexander Alekhin
91c1d7697f Merge pull request #10156 from dkurt:refresh_torch_enet_sample 2017-11-27 09:24:50 +00:00
Wei Hao
f2b3e5f517
Update houghlines.py 
Fix a code indent bug:   cv2.imshow("detected lines", cdst)
 2017-11-27 14:36:51 +08:00
Alexander Alekhin
807f5e33ad Merge pull request #10055 from mabdullahrafique:patch-1 2017-11-26 12:00:16 +00:00
Dmitry Kurtaev
2af6f68452 Update Torch ENet sample 2017-11-24 21:20:18 +03:00
Dmitry Kurtaev
cdbbccbef8 Specific version of MobileNet-SSD from TensorFlow 2017-11-24 13:40:35 +03:00
Muhammad Abdullah
c180047bc1 update digits_video.py 
Following were the errors in the digits_video.py
     1 ) The code was not working because data type of x was float however in "cv2.rectangle" we require integer .
     2 ) After pressing the "esc" button the image windows did not destroy
So I amended following things:
     1 ) ~converted data type of x to int.~ Used Python integer division (//)
     2 ) used cv2.destroyAllWindows() to close all windows after the press of "esc" by user.
 2017-11-23 19:20:37 +00:00
Arthur Pastel
2feb0c2f61 Merge pull request #9895 from art049:parrallel_calibration_py 
* Adding threading in calibrate.py

* samples: update calibrate.py
 2017-11-23 21:27:11 +03:00
Alexander Alekhin
0f34628af7 dnn: drop OpenCL code path for DetectionOutputLayer 
getUMat()/getMat() calls are scope based. Results of these calls can't be
stored somewhere for future usage.
 2017-11-21 17:28:42 +03:00
Alexander Alekhin
3c6983a2bd Merge pull request #10008 from Smorodov:master 2017-11-17 05:41:18 +00:00
Suleyman TURKMEN
63fb79b519 updates documentation and samples 2017-11-07 19:21:21 +03:00
Andrey Smorodov
c964aa3333 Matrices in colorizeSegmentation were not initialized. 2017-11-02 15:47:45 +03:00
Vadim Pisarevsky
639b800787 Merge pull request #9941 from catree:improve_dnn_samples 2017-10-30 09:58:18 +00:00
Vadim Pisarevsky
ff037ebe5f Merge pull request #9845 from dkurt:fast_neural_style_models 2017-10-27 13:59:02 +00:00
catree
b4813e6bdf Add C++ DNN face detection sample: resnet_ssd_face.cpp 2017-10-27 13:30:01 +02:00
Dmitry Kurtaev
4b52b8df34 Layers for fast-neural-style models: https://github.com/jcjohnson/fast-neural-style 2017-10-27 14:26:45 +03:00
catree
48e07437f0 Add camera/video/image input for C++ DNN object detection samples. Add nice display and computation time. 2017-10-27 11:57:06 +02:00
Dmitry Kurtaev
410d44d67d Binary data for batch normalization test from Torch 2017-10-20 12:01:42 +03:00
catree
22dece8146 Fix DNN samples for compatibility with Python 3. 
Add PyInt_Check in pyopencv_dnn.hpp.
 2017-10-15 20:24:56 +02:00
Vadim Pisarevsky
e955bcb872 Merge pull request #9824 from sturkmen72:upd_minEnclosingTriangle 2017-10-11 17:11:15 +00:00
Suleyman TURKMEN
af9c8377eb Update minarea.cpp 2017-10-11 17:52:23 +03:00
Vadim Pisarevsky
5e82c98a9f Merge pull request #9828 from berak:fix_c++17_9572 2017-10-11 13:31:18 +00:00
berak
ada753a54c fix c++17 namsespace issues 2017-10-11 09:50:22 +02:00
Suleyman TURKMEN
b2673a19cf Updates min_enclosing_triangle.cpp 2017-10-10 23:23:36 +03:00
Vadim Pisarevsky
b7ff9ddcdd Merge pull request #9705 from AlexeyAB:dnn_darknet_yolo_v2 2017-10-10 12:02:03 +00:00
Vadim Pisarevsky
0739f28e56 Merge pull request #9786 from LaurentBerger:Histo3d 2017-10-10 10:58:34 +00:00
AlexeyAB
ecc34dc521 Added DNN Darknet Yolo v2 for object detection 2017-10-09 21:08:44 +03:00
LaurentBerger
0a19b07055 Use @snippet 2017-10-09 10:59:30 +02:00
Dmitry Kurtaev
e4aa39f9e5 Text TensorFlow graphs parsing. MobileNet-SSD for 90 classes. 2017-10-08 22:25:29 +03:00
Alexander Alekhin
9661d60f74 dnn(samples): fix python syntax (false -> False) 2017-10-08 19:17:40 +03:00
lzx1413
8a05c195f7 in python, false should be False 2017-10-08 21:10:25 +08:00
LaurentBerger
421c5dee12 3D histogram 2017-10-06 18:10:38 +02:00
Vadim Pisarevsky
d25ee8a273 Merge pull request #9761 from Jazmann:ellipseFitAMS&Direct 2017-10-06 14:35:42 +00:00
Vadim Pisarevsky
6c6900a6cd Merge pull request #9424 from Cartucho:update_imgproc_tutorials 2017-10-06 14:02:58 +00:00
Dmitry Kurtaev
e268606e26 Grayscale colorization model (https://github.com/richzhang/colorization) test. 2017-10-06 09:33:41 +03:00
tribta
9a2317e063 Tutorial Hough Lines 2017-10-05 14:17:38 +03:00
tribta
d99ced6ec8 Tutorial Hough Circles 2017-10-05 14:17:38 +03:00
tribta
9ff33dacfc Tutorial Make Border 2017-10-05 14:17:38 +03:00
tribta
a6f5e1f0ca Tutorial Filter2D 2017-10-05 14:17:38 +03:00
tribta
08515281b9 Tutorial Image Pyramids 2017-10-05 14:17:38 +03:00
tribta
f7d85bfed8 Tutorial Sobel Derivatives 2017-10-05 14:17:36 +03:00
tribta
3250f11f0c Tutorial Laplace Operator 2017-10-05 14:14:04 +03:00
tribta
d068e27420 Tutorial Morph Lines Detection 2017-10-05 14:14:04 +03:00
tribta
18bc4db75c Tutorial Hit-or-Miss 2017-10-05 14:14:04 +03:00
tribta
bc18fb481f Tutorial Smoothing Images 2017-10-05 14:14:03 +03:00
Jasper Shemilt
800da724a3 Fix Transposed eigenvals and vecs. Didn't notice at first 2017-10-02 17:56:08 +01:00
Jasper Shemilt
0136711cf4 Adds fitEllipseAMS to imgproc: The Approximate Mean Square (AMS) proposed by Taubin 1991. 
Adds fitEllipseDirect to imgproc: The Direct least square (Direct) method by Fitzgibbon1999.

New Tests are included for the methods.
fitEllipseAMS Tests
fitEllipseDirect Tests

Comparative examples are added to fitEllipse.cpp in Samples.
 2017-10-02 16:38:41 +01:00
Deric Crago
a0d7cf89f2 Fixed 'boundary' spelling 2017-09-26 23:42:48 -04:00
Alexander Alekhin
aea25e7f90 Merge pull request #9676 from jrobble:fix_caffe_swaprb 2017-09-25 16:05:11 +00:00
vipinanand4
39e742765a Merge pull request #9618 from vipinanand4:goodFeaturesToTrack_added_gradiantSize 
Added gradiantSize param into goodFeaturesToTrack API (#9618)

* Added gradiantSize param into goodFeaturesToTrack API

Removed hardcode value 3 in goodFeaturesToTrack API, and
added new param 'gradinatSize' in this API so that user can
pass any gradiant size as 3, 5 or 7.

Signed-off-by: Vipin Anand <anand.vipin@gmail.com>
Signed-off-by: Nilaykumar Patel<nilay.nilpat@gmail.com>
Signed-off-by: Prashanth Voora <prashanthx85@gmail.com>

* fixed compilation error for java test

Signed-off-by: Vipin Anand <anand.vipin@gmail.com>

* Modifying code for previous binary compatibility and fixing other warnings

fixed ABI break issue

resolved merged conflict

compilation error fix

Signed-off-by: Vipin Anand <anand.vipin@gmail.com>
Signed-off-by: Patel, Nilaykumar K <nilay.nilpat@gmail.com>
 2017-09-22 14:04:43 +00:00
Suleyman TURKMEN
50aa4f8887 Merge pull request #9686 from sturkmen72:patch-1 
Update planar_tracking.cpp (#9686)
 2017-09-22 14:02:12 +00:00
jrobble
c67ad49378 Set swapRB to false in Caffe tests and examples. 2017-09-22 09:58:48 -04:00
Vadim Pisarevsky
63584bc4d0 Merge pull request #9444 from hrnr:akaze_tutorial 2017-09-18 10:27:07 +00:00
Dmitry Kurtaev
bd8e6b7e14 Make external cv::dnn::Importer usage is deprecated 2017-09-18 08:52:36 +03:00
Vadim Pisarevsky
4196543cd5 Merge pull request #9313 from dkurt:dnn_perf_test 2017-09-16 19:39:23 +00:00
Alexander Alekhin
9dea296241 Merge pull request #9458 from csukuangfj:fix-doc 2017-09-15 19:35:01 +00:00
Alexander Alekhin
2566ef3515 Merge pull request #9526 from sturkmen72:update_documentation 2017-09-15 18:47:06 +00:00
Suleyman TURKMEN
d547c6b1a2 documentation improvement 2017-09-13 17:24:59 +03:00
Vadim Pisarevsky
bc09d1ba3b Merge pull request #9406 from Cartucho:update_core_tutorials 2017-09-13 14:09:39 +00:00
Vadim Pisarevsky
da257f3397 Merge pull request #9541 from sturkmen72:patch-15 2017-09-13 13:47:27 +00:00
Suleyman TURKMEN
f6daaccccf Update train_HOG.cpp 2017-09-12 20:07:37 +03:00
tribta
45afd29b72 Tutorial Mask Operations on Matrices 2017-09-09 15:20:21 +01:00
tribta
954e2f9b9c Tutorial Discrete Fourier Transform 2017-09-09 15:10:18 +01:00
tribta
13317bdfda Tutorial Basic Geometric Drawing 2017-09-09 15:02:51 +01:00
tribta
c4c1e94088 Tutorial Adding Images 2017-09-09 15:02:51 +01:00
Alexander Alekhin
e1b102e9a6 Merge pull request #9476 from dkurt:tutorial_dnn_android 2017-09-03 10:34:25 +00:00
Dmitry Kurtaev
72001dc13c Android sample for DNN module 2017-09-03 12:58:10 +03:00
Alexander Alekhin
d0f902053f Merge pull request #9510 from sturkmen72:update_samples 2017-08-31 15:57:45 +00:00
Alexander Alekhin
f6265500fb Merge pull request #9516 from arrybn:ssd_face_detector 2017-08-31 11:43:04 +00:00
Aleksandr Rybnikov
d991054202 Added files for face detector sample 2017-08-31 13:46:17 +03:00
Suleyman TURKMEN
efa0e75eac Update stitching.cpp 2017-08-30 15:09:33 +03:00
Alexander Alekhin
e1ab227b6d Merge pull request #9515 from berak:fix_directx_samples 2017-08-30 10:33:17 +00:00
berak
a0e26817e2 fix missing std:: in d3dsample 2017-08-30 11:00:18 +02:00
KUANG Fangjun
11fa0094ff Improve the documentation. 
Add demo code for cv::reduce, cv::merge and cv::split.
 2017-08-28 12:36:23 +02:00
Dmitry Kurtaev
5c43a394c5 Added performance test for Caffe framework 2017-08-27 19:40:58 +03:00
Adi Shavit
8a094a5f54 Merge pull request #9445 from adishavit:master 
* Adds cv::resizeWindow() overload taking a single cv::Size argument.

* Replaces copied documentaion with Doxygen @overload command.
 2017-08-25 11:37:50 +00:00
Alexander Alekhin
717b2f496f Merge pull request #9139 from Cartucho:improve_match_template_py 
GSoC - Improving code match_template.py
 2017-08-24 19:51:09 +00:00
Alexander Alekhin
a2f7132648 Merge pull request #9460 from Cartucho:pylint_samples_py 2017-08-24 19:46:54 +00:00
tribta
7555ab194f Samples Python: 
* Unused variables
* Bad identation
 2017-08-24 17:45:14 +01:00
Alexander Alekhin
25a4559565 Merge pull request #9294 from arrybn:layers_perf 2017-08-24 09:37:49 +00:00
Aleksandr Rybnikov
8b1146deb2 Added function to get timings for layers 2017-08-23 13:40:05 +03:00
Jiri Horner
f6deaf5f2a tracking tutorial: add fps to stats 2017-08-23 10:40:17 +02:00
Dmitry Kurtaev
1e3052d3cd Update MobileNet object detection sample 2017-08-23 09:29:01 +03:00
Alexander Alekhin
b67c64e2c8 Merge pull request #9439 from eruffaldi:macos_build_opengl_qt5_interop2 2017-08-23 04:13:50 +00:00
Emanuele Ruffaldi
301ab43897 apple exclusion 2017-08-22 23:32:01 +02:00
Alexander Alekhin
89172c08a2 Merge pull request #9049 from Cartucho:improve_mask_tutorial_codes 2017-08-21 07:14:46 +00:00
Alexander Alekhin
9e239c7a1e highgui: refactor GTK backend 
- eliminate legacy C code, used fields
- fix mutex synchronization issues
- set trackbar min/max without unnecessary truncation; allow negative values
 2017-08-14 19:33:00 +00:00
Alexander Alekhin
6b2510d312 Merge pull request #9317 from sturkmen72:warpPerspective_demo 2017-08-14 13:15:48 +00:00
Suleyman TURKMEN
8bb3863f52 New example - warpPerspective_demo.cpp 
An example program shows using cv::findHomography and cv::warpPerspective for image warping
 2017-08-10 15:08:13 +03:00
Sergey Alexandrov
0f8faa3441
Minor update for example-gpu-super_resolution 
* Remove "simple" flow estimation from help (because it was disabled by 653bca8b)
* Add `flush` after printing iteration number for better UX
 2017-08-07 21:39:51 +02:00
Alexander Alekhin
c95a97389d Merge pull request #9235 from sturkmen72:patch-3 2017-08-03 17:04:28 +00:00
Ryan Pavlik
5d699e9ba5 Honor fixing principal point in camera calib tutorial. 2017-08-01 10:35:18 -05:00
Alexander Alekhin
2959e7aba9 Merge pull request #9188 from arrybn:mobilenet_ssd_sample 2017-08-01 11:12:54 +00:00
Aleksandr Rybnikov
ce1cc352d9 MobileNet SSD sample 2017-08-01 12:30:27 +03:00
Alexander Alekhin
bdb6b45c91 Merge pull request #9259 from eyolfson:patch-1 2017-07-30 10:08:23 +00:00
Suleyman TURKMEN
89480801b8 some improvements on tutorials 2017-07-29 20:08:19 +03:00
Jon Eyolfson
27cf941284 Remove unused method declarations in hog.cpp 
The class `App` appears to have two unused methods: `message` and `checkRectSimilarity`. The is no definition or use of either of these methods. This appears to be dead code.
 2017-07-28 10:19:35 -04:00
Martin Ganeff
3ea889050b Removed _gpu-suffix from usage messages to align with executable name 2017-07-28 10:20:59 +02:00
Alexander Alekhin
602f047fe8 build: replace WIN32 => _WIN32 2017-07-25 13:30:48 +03:00
Aleksandr Rybnikov
7d1140340e Rewrote googlenet tests 2017-07-18 18:49:14 +03:00
Vladislav Sovrasov
e5fbb4f5d2 Merge pull request #9034 from sovrasov:mats_from_initializer_list 
Add constructors taking initializer_list for some of OpenCV data types (#9034)

* Add a constructor taking initializer_list for Matx

* Add a constructor taking initializer list for Mat and Mat_

* Add one more method to initialize Mat to the corresponding tutorial

* Add a note how to initialize Matx

* CV_CXX_11->CV_CXX11
 2017-07-14 17:17:09 +00:00
tribta
7c65f7ef11 Fixing Bad identations (line 18 to 96) 
Adding _ to the unused variables for clarity (line 77)
 2017-07-11 11:59:22 +01:00
Alexander Alekhin
639e7367a7 Merge pull request #9081 from catree:fix_tutorial_pca_intro 
Fix wrong mat access in introduction_to_pca.cpp
 2017-07-03 16:18:15 +00:00
Tony Lian
c8783f3e23 Merge pull request #9075 from TonyLianLong:master 
Remove unnecessary Non-ASCII characters from source code (#9075)

* Remove unnecessary Non-ASCII characters from source code

Remove unnecessary Non-ASCII characters and replace them with ASCII
characters

* Remove dashes in the @param statement

Remove dashes and place single space in the @param statement to keep
coding style

* misc: more fixes for non-ASCII symbols

* misc: fix non-ASCII symbol in CMake file
 2017-07-03 16:14:17 +00:00
catree
8b7cb8a3f1 Fix wrong mat access. 2017-07-03 16:56:53 +02:00
tribta
d53a5210a8 Improving codes of the tutorial: mat_mask_oprations 
*Fixing typos;
*Making codes more similar to the main one, in C++;
*Adding Grayscale option to the Python and Java codes;
*Fixing python identation, whitespaces and redundancies.
 2017-06-30 12:38:24 +01:00
Vadim Pisarevsky
5f1b6ee889 Merge pull request #9017 from sovrasov:parallel_for_cxx11 2017-06-29 11:12:57 +00:00
Vadim Pisarevsky
27c7ef28a7 Merge pull request #9020 from arrybn:fix_googlenet_python_sample 2017-06-29 11:10:46 +00:00
Maksim Shabunin
ace0701a46 Merge pull request #9019 from alalek:dnn_trace 2017-06-29 07:33:46 +00:00
Vladislav Sovrasov
08db55fb62 core: add CV_CXX_11 flag to cvdef.h 2017-06-28 16:17:53 +03:00
Vladislav Sovrasov
3c748ccf10 core: add an ability to use cxx11 lambda as a parallel_for_ body 2017-06-28 16:16:05 +03:00
Alexander Alekhin
20f603a217 Merge pull request #8993 from Cartucho:compiling_java_code 2017-06-28 12:26:29 +00:00
Aleksandr Rybnikov
b8b8047448 Fixed python sample for googlenet in dnn 2017-06-28 15:07:56 +03:00
Alexander Alekhin
ed10383359 dnn: added trace macros 2017-06-28 14:57:26 +03:00
tribta
98849151a2 formating style and making changes accordingly to review 2017-06-28 11:05:18 +01:00
Alexander Alekhin
00dd433368 dnn: fix LayerFactory initialization 2017-06-27 23:19:53 +03:00
Cartucho
fd91072990 Merge branch 'master' into compiling_java_code 2017-06-27 02:32:11 +01:00
tribta
3611396c0b Compiling the Java tutorials codes using Apache Ant. 2017-06-27 02:30:22 +01:00
Vadim Pisarevsky
48924cd874 Merge pull request #8989 from alalek:move_dnn_module 2017-06-26 21:57:26 +00:00
Alexander Alekhin
623de337e8 dnn: fix build warnings 2017-06-26 19:48:42 +03:00
Alexander Alekhin
006966e629 trace: initial support for code trace 2017-06-26 17:07:13 +03:00
Alexander Alekhin
382e38941c dnn: fix documentation links 2017-06-26 15:10:50 +03:00
Alexander Alekhin
14de8ac951 dnn: move samples 2017-06-26 14:51:12 +03:00
Zhiwei Su
8bf3f6bfcb Fixed gray window for gpu stereo BP and CSBP 
compute() for BP and CSBP output 32-bit floating-point mat, and in cv::imshow() 32-bit floating-point is recognized as [0,1] and maped to [0,255], that causes gray window for BP and CSBP.
 2017-06-19 20:30:28 +08:00
Alexander Alekhin
1961bb1857 cmake: add ENABLE_BUILD_HARDENING option 2017-06-08 00:39:29 +00:00
Vadim Pisarevsky
9734ee13e5 Merge pull request #7865 from LaurentBerger:UserColormap 2017-05-24 12:43:55 +00:00
Alexander Alekhin
2186ec7665 Merge pull request #8754 from berak:fix_py_hog_svm_tut 2017-05-22 13:41:10 +00:00
berak
2af63c2bf1 fix py_svm_opencv sample 2017-05-21 07:39:05 +02:00
Cartucho
2055bcc807 Extending template_matching tutorial with Java (#8043) 
* Extending template_matching tutorial with Java

* adding mask to java version of the tutorial

* adding the python toggle and code

* updating table of content

* adding py and java to table of content

* adding mask to python

* going back to markdown with duplicated text

* non duplicated text
 2017-05-12 00:42:04 +03:00
berak
7b05d52f7b py_samples: fix digits.py 2017-05-11 08:34:21 +02:00
Maksim Shabunin
ea49d7b7c5 Merge pull request #8653 from alalek:android_fixes 2017-05-03 12:20:19 +00:00
Louie Helm
39874d7254 Fix Farneback GPU Sample in GCC6 2017-04-27 16:28:36 -07:00
Alexander Alekhin
133b91a026 android: build fixes 
- eliminate CMake 3.5+ warnings
- removed usage of dropped "OPENCV_CAMERA_MODULES" variable
- partial support for Android NDK 11+
 2017-04-26 14:24:51 +03:00
Vladislav Sovrasov
ad7cf58450 highgui: add ROI selector 2017-04-21 13:29:35 +03:00
berak
7ce6895a2c Update tvl1_optical_flow.cpp 
repair broken cmdline param for cpu/gpu mode
 2017-04-17 09:10:10 +02:00
Mark Szumowski
94d63d4281 Update research paper link in Python sample 
The docstring for one of the Python sample programs includes a link to the research paper describing the main algorithm. That link is no longer valid (results in a 404 error) so this update replaces it with another link from the same institution which is currently valid.
 2017-04-01 10:58:07 +11:00
Alexander Alekhin
9d593e7779 Merge pull request #8324 from sturkmen72:update_objectDetection_cpp 2017-03-07 09:39:02 +00:00
Suleyman TURKMEN
50bda8adfe Update objectDetection.cpp 2017-03-06 16:51:29 +03:00
Vadim Pisarevsky
8e8da3f5b0 Merge pull request #8282 from vskarlsruhe:patch-3 2017-03-02 11:18:26 +00:00
Vadim Pisarevsky
38abc61de5 Merge pull request #8289 from vskarlsruhe:patch-4 2017-03-02 05:52:05 +00:00
Alexander Alekhin
78784040aa Merge pull request #8249 from vskarlsruhe:patch-1 2017-02-28 14:25:50 +00:00
umbraclet16
17ece5861a Solve issue #8264 
Fix bug in camera_calibration.cpp that the program tries to
parse input of type VIDEO_FILE as IMAGE_LIST which causes the
program to crash.
 2017-02-28 13:31:24 +03:00
vskarlsruhe
6e12391c91 Code cleanup, removed cv:: because using namespace cv is already used. 2017-02-28 10:03:09 +01:00
vskarlsruhe
ed9c924102 Code easier to read now 
Increase readability by using namespace std
 2017-02-27 11:29:00 +01:00
vskarlsruhe
56cedfc4d2 Update AddingImages.cpp 
If-condition was always true (alpha = 0.5 is set in Line 19).
Now the user input is checked to be between 0 and 1.
This is correct in the tutorial code for OpenCV 2.4.
 2017-02-23 11:43:30 +01:00
LaurentBerger
8638bba670 Merge pull request #8220 from LaurentBerger:Issue5035 2017-02-19 13:15:58 +03:00
atinfinity
ca5e0f53b8 refactoring 2017-02-13 00:53:35 +09:00
atinfinity
bbe0f2cef5 refactoring 2017-02-13 00:35:52 +09:00
atinfinity
c2a880d7c9 fixed indent 2017-02-13 00:26:48 +09:00
atinfinity
9552206a4c added option to specify flow type 2017-02-12 23:33:57 +09:00
atinfinity
18dbed0e0d added dense flow sample 2017-02-05 22:10:37 +09:00
Maksim Shabunin
b417b4dbee KMeans improvement 
- fixed returned compactness value
- added centers drawing to the example app
- added compactness test
 2017-01-31 12:05:08 +03:00
LaurentBerger
48e2d38be7 Merge branch 'master' of git://github.com/Opencv/opencv into UserColormap 2017-01-28 11:25:11 +01:00
Alexander Alekhin
4b7c0b9c76 cuda: fix samples 2017-01-23 18:45:53 +03:00
catree
e357e2c1b7 Fix typos in py_houghlines tutorial. Extract the python code in a specific folder. 2017-01-17 16:09:27 +01:00
logic1988
a8e5d1d9fd Merge pull request #7978 from logic1988:master 
Fix error usage in HitMiss tutorial, and improved the visualization results (#7978)

* Fix error usage in HitMiss tutorial, and improved the visualization results

Fix error usage in HitMiss tutorial, and improved the visualization results

* Update HitMiss.cpp

* Update HitMiss.cpp
 2017-01-16 13:19:24 +03:00
Alexander Alekhin
97f5d05d1f Merge pull request #7960 from catree:tutorial_parallel_for_ 
Add OpenCV parallel_for_ tutorial.
 2017-01-11 12:58:53 +03:00
catree
e16e141c38 Add OpenCV parallel_for_ tutorial. 2017-01-10 17:39:46 +01:00
LaurentBerger
5e08d588f8 Merge branch 'master' of git://github.com/Opencv/opencv into UserColormap 2017-01-09 10:38:08 +01:00
catree
a891caa755 Use directly the doxygen snippet command for the Changing the contrast and brightness of an image tutorial. Extend the tutorial with a pratical example and with a gamma correction method to adjust the brightness of an image. 2017-01-05 18:31:03 +01:00
Lorena García
3650ec02be HitMiss tutorial 2017-01-03 18:34:04 +01:00
LaurentBerger
a2f3692bff Merge branch 'master' of git://github.com/Opencv/opencv into UserColormap 2016-12-26 17:03:52 +01:00
jacobdang
dd482c6a29 bug fix for #7846 2016-12-17 21:48:29 +08:00
Vadim Pisarevsky
75eeb25c1e Merge pull request #7866 from alalek:update_waitKey 2016-12-16 12:25:11 +00:00
LaurentBerger
8415b907bb warnings 2 2016-12-16 09:23:21 +01:00
LaurentBerger
f92c9ddb43 warning 2 2016-12-16 09:09:39 +01:00
LaurentBerger
1f724e2e8a warnings 2016-12-16 08:33:31 +01:00
LaurentBerger
5ad02d7a9a Add sample 2016-12-15 22:55:59 +01:00
StevenPuttemans
6d34d6b47e update samples: waitKey() usage 
Original commit is a5f19f7dd6
 2016-12-15 15:39:47 +03:00
Cartucho
fcddfa4f86 GSoC 2016 - Adding ALIASES for tutorial (#7041) 
* GSoC 2016 - Adding toggle files to be used by tutorials.

Add a toggle option for tutorials.
* adds a button on the HTML tutorial pages to switch between blocks
* the default option is for languages: one can write a block
for C++ and another one for Python without re-writing the tutorial

Add aliases to the doxyfile.
* adding alises to make a link to previous and next tutorial.
* adding alias to specify the toggle options in the tutorials index.
* adding alias to add a youtube video directly from link.

Add a sample tutorial (mat_mask_opertaions) using the developed aliases:
* youtube alias
* previous and next tutorial alias
* buttons
* languages info for tutorial table of content
* code referances with snippets (and associated sample code files)

* Removing the automatic ordering.
Adding specific toggles for cpp, java and python.
Move all the code to the footer / header and Doxyfile.
Updating documentation.
 2016-12-15 15:32:12 +03:00
Vladislav Sovrasov
21683a550a Update MSER python sample 2016-12-12 14:17:25 +03:00
mshabunin
695c518384 Updated TBB search script and code checks 2016-12-01 16:58:38 +03:00
Rostislav Vasilikhin
f89ea6d7fa hide info warnings 2016-11-22 16:49:46 +03:00
Rostislav Vasilikhin
d7db220196 "no previous declaration" warnings fixed in samples 2016-11-22 16:49:46 +03:00
Andrey Pavlenko
289d879d48 build fixes for openvx-1.0.1 and c++03 
* fixing 1.0.1
* fixing build without c++11
 2016-11-22 16:49:46 +03:00
Rostislav Vasilikhin
2c63d2bd72 changed image creation from handle 2016-11-22 16:49:46 +03:00
Rostislav Vasilikhin
9032a7ab81 minor fixes in samples and ivx.hpp 2016-11-22 16:49:46 +03:00
Rostislav Vasilikhin
5c969d1972 interoperability OpenVX samples added 2016-11-22 16:49:46 +03:00
LaurentBerger
fb456eb69c Merge pull request #7691 from LaurentBerger:I7676 
* Solve issue 7676

* I7676 bis
 2016-11-21 04:28:59 +03:00