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117 Commits

Author SHA1 Message Date
Pedro Ferreira da Costa
9cef78b685 Merge pull request #14109 from PedroFerreiradaCosta:adding_python_version_to_anisotropic_tutorial 
* Created python version of the code for the anisotropic image segmentation tutorial. Created python/cpp toggles for the markdown file.

* fix doxygen warnings
 2019-03-21 22:53:12 +03:00
Alexander Alekhin
04fad57fc1 samples: fix python samples compatibility with demo.py 2019-03-20 18:32:34 +03:00
Alexander Alekhin
742f22c09b photo: move TonemapDurand to opencv_contrib 2018-12-04 18:59:27 +03:00
Alexander Alekhin
ee417048e5
Merge pull request #13178 from alalek:fix_samples_python_video_params 2018-11-16 22:46:22 +03:00
Alexander Alekhin
a4b21d9e2e
Merge pull request #13177 from alalek:update_win32_scripts 2018-11-16 22:45:57 +03:00
Alexander Alekhin
c371df4aa2 samples: use findFile() in "python" 2018-11-16 18:08:22 +00:00
Alexander Alekhin
c4c31f5bba samples: use findFile() in "cpp" 2018-11-16 18:08:22 +00:00
Alexander Alekhin
9ca82caeb7 samples(python): fix drive handling in source path 2018-11-16 00:24:34 +00:00
Alexander Alekhin
5cf84c3765 samples: update Python launcher (winpack) 2018-11-15 23:36:26 +00:00
Patrick Cox
6820abd67f samples(python): Updated use of model.load instances 
The load() function returns a new object, and as such does not use the one it is called on.
This commit updates the uses of model.load in this program so it will work as intended and not throw an error.
 2018-11-15 22:14:40 +00:00
berak
f30eafc9ac samples: fix digits_video.py 2018-11-08 09:17:41 +01:00
catree
4bea70a64a Update background subtraction tutorial with Java and Python codes. 2018-10-26 22:17:18 +02:00
Alexander Alekhin
ecef7f7930 samples: update winpack python samples launcher 
- accepts script parameter (allows drag & drop from 'explorer')
- use script dir instead of current dir (can launch samples from 'samples/dnn')
- added 'pause' to show error messages (about missing numpy) instead of instant closing
 2018-09-22 17:28:58 +00:00
jsxyhelu
7828854c9d Merge pull request #12206 from jsxyhelu/3.4 
find innercircle of contour by using pointPolygonTest: (#12206)
 2018-09-11 23:58:01 +03:00
Alexander Alekhin
31fef14d76 Merge pull request #12136 from sturkmen72:update_documentation 2018-08-17 14:02:20 +00:00
Suleyman TURKMEN
c61bc3a0cb Update documentation and samples 2018-08-17 14:21:29 +03:00
Lucas Teixeira
f2d363feb2
Fix a Typo in the comment of asift.py 2018-08-09 23:43:39 +02:00
catree
41b95cae38 Add Java and Python code for ML tutorials. 2018-07-13 15:52:28 +02:00
catree
c9fe6f1afe Add Java and Python code for the following tutorials: 
- Changing the contrast and brightness of an image!
      - Operations with images
 2018-07-11 20:14:58 +02:00
catree
481af5c469 Add Java and Python code for AKAZE local features matching tutorial. Fix incorrect uses of Mat.mul() in Java code. 
Uniform Lowe's ratio test in the code.
 2018-07-02 15:10:53 +02:00
catree
7469981d1a Add Java and Python code for Image Segmentation with Distance Transform and Watershed Algorithm tutorial. Use more Pythonic code. 2018-06-27 18:48:32 +02:00
catree
a11ef2650e Add Java and Python code for the following imgproc tutorials: Finding contours in your image, Convex Hull, Creating Bounding boxes and circles for contours, Creating Bounding rotated boxes and ellipses for contours, Image Moments, Point Polygon Test. 2018-06-10 23:57:11 +02:00
catree
afa5b0cc93 Add Java and Python code for cascade classifier and HDR tutorials. 2018-06-08 19:30:30 +02:00
Alexander Alekhin
dcb9bc2544 python: eliminate pylint warnings 
Tested with:
- pylint 1.9.1
 2018-06-04 17:58:06 +03:00
catree
ade21f142e Add Java and Python code for the following features2d tutorials: Harris corner detector, Shi-Tomasi corner detector, Creating your own corner detector, Detecting corners location in subpixels, Feature Detection, Feature Description, Feature Matching with FLANN, Features2D + Homography to find a known object. Use Lowe's ratio test to filter the matches. 2018-05-29 10:35:57 +02:00
catree
4c1c3147d9 Add Java and Python code for the following imgproc tutorials: Affine Transformations, Histogram Equalization, Histogram Calculation, Histogram Comparison, Back Projection. 2018-05-24 01:11:28 +02:00
Alexander Alekhin
af5f40a80e Merge pull request #11543 from catree:add_tutorial_imgproc_java_python 2018-05-22 12:26:34 +00:00
catree
9f6108ae7a Add Java and Python code for the following imgproc tutorials: Canny, Remap, threshold and threshold inRange. Use HSV colorspace instead of RGB for inRange threshold tutorial. 2018-05-18 20:11:53 +02:00
catree
9fc0cabdf5 Add Java and Python code for trackbar tutorial. 2018-05-18 11:29:41 +02:00
catree
7e3490959a Add Java and Python code for morphology tutorials. 2018-05-16 14:19:48 +02:00
Alexander Alekhin
78f205ffa5 python: better Python 3 support 2018-05-11 17:32:04 +03:00
Alexander Alekhin
df02fe0615 Merge pull request #11445 from cclauss:file-long-raw_input-xrange 2018-05-11 13:28:53 +00:00
cclauss
8a79b167b8 Define execfile, file, long, raw_input, xrange for Python 3 2018-05-03 09:19:05 +02:00
cclauss
05c1a3d160 print() is a function in Python 3 2018-05-03 07:12:12 +02:00
Sui Libin
1ad814a191 fix faster_rcnn sample crashed at PoolingInvoker on Windows7(x64). (#10724) 
* fix faster_rcnn sample crashed at PoolingInvoker operator() of pooling_layer.

* find_odj onmouse bug about find matched point status.

* reverted AutoBuffer back to std::vector
 2018-02-12 16:07:56 +03:00
luz.paz
dbb57cd0ae Misc. ./samples typos 
Found via `codespell -q 3 --skip="./3rdparty" -I ../opencv-whitelist.txt`
 2018-02-08 05:52:08 -05:00
Jozef Mlich
7a472d85ef Merge pull request #10663 from jmlich:master 
* hogsvm compatibility with python3
 2018-01-24 17:03:23 +03:00
catree
59ec224009 Update left_intrinsics.yml file with chessboard square_size=0.025 and with extrinsic parameters. Add camera_calibration_show_extrinsics.py, a Python sample that allows to display the extrinsics saved during the camera calibration process (cpp-example-calibration). 2017-12-20 12:06:08 +01:00
Alexander Alekhin
5560db73bf python: 'cv2.' -> 'cv.' via 'import cv2 as cv' 2017-12-11 13:46:55 +03:00
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
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
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