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115 Commits

Author SHA1 Message Date
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
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