luz.paz
57ccf14952
FIx misc. source and comment typos
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Found via `codespell -q 3 -S ./3rdparty,./modules -L amin,ang,atleast,dof,endwhile,hist,uint`
backporting of commit: 32aba5e64b
5 years ago
luz.paz
32aba5e64b
FIx misc. source and comment typos
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Found via `codespell -q 3 -S ./3rdparty,./modules -L amin,ang,atleast,dof,endwhile,hist,uint`
5 years ago
tribta
e8283f94ed
Fix Python code, for the tutorial_laplace_operator, to get the same result between the Cpp, Java and Python
6 years ago
SchultzC
1e6e18ff05
Changed to integer division
6 years ago
SchultzC
3833d86f0f
Merge pull request #14733 from SchultzC:3.4
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* cast positional arguments to int
* Changed to integer division based
* removed white space
* removed white space
6 years ago
SchultzC
edb3337ead
Remove divide by 1000
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because t = (time.time() - t) will return seconds, dividing by 1000 to obtain seconds will be incorrect.
6 years ago
mehlukas
6bff0e24f8
Merge pull request #14314 from mehlukas:3.4-opticalflow
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Extend optical flow tutorial (#14314 )
* extend python optical flow tutorial with cpp example code and add it to general tutorial directory
* remove unused parameters, fix comparison between signed and unsigned int
* fix hsv range problem
* switch to samples::findFile for sample file location
* switch to command line parameter for path
* remove old tutorial as in 14393
* minor fixes
6 years ago
mehlukas
47c45e5bd3
Merge pull request #14393 from mehlukas:3.4-meanshift
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Extend meanshift tutorial (#14393 )
* copy original tutorial and python code
* add cpp code, fix python code
* add camshift cpp code, fix bug in meanshift code
* add description to ToC page
* fix shadowing previous local declaration
* fix grammar: with -> within
* docs: remove content of old py_meanshift tutorial, add link
* docs: replace meanshift tutorial subpage in Python tutorials
* switch to ref to fix wrong breadcrumb navigation
* switch to cmdline for path as in #14314
* Apply suggestions from code review
* order programming languages alphabetically
6 years ago
Pedro Ferreira da Costa
9cef78b685
Merge pull request #14109 from PedroFerreiradaCosta:adding_python_version_to_anisotropic_tutorial
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* Created python version of the code for the anisotropic image segmentation tutorial. Created python/cpp toggles for the markdown file.
* fix doxygen warnings
6 years ago
Alexander Alekhin
742f22c09b
photo: move TonemapDurand to opencv_contrib
6 years ago
Alexander Alekhin
c371df4aa2
samples: use findFile() in "python"
6 years ago
catree
4bea70a64a
Update background subtraction tutorial with Java and Python codes.
6 years ago
Suleyman TURKMEN
8eb987e393
Update findContours parameter type
6 years ago
jsxyhelu
7828854c9d
Merge pull request #12206 from jsxyhelu/3.4
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find innercircle of contour by using pointPolygonTest: (#12206 )
6 years ago
Suleyman TURKMEN
c61bc3a0cb
Update documentation and samples
6 years ago
catree
41b95cae38
Add Java and Python code for ML tutorials.
7 years ago
catree
c9fe6f1afe
Add Java and Python code for the following tutorials:
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- Changing the contrast and brightness of an image!
- Operations with images
7 years ago
catree
481af5c469
Add Java and Python code for AKAZE local features matching tutorial. Fix incorrect uses of Mat.mul() in Java code.
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Uniform Lowe's ratio test in the code.
7 years ago
catree
7469981d1a
Add Java and Python code for Image Segmentation with Distance Transform and Watershed Algorithm tutorial. Use more Pythonic code.
7 years ago
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.
7 years ago
catree
afa5b0cc93
Add Java and Python code for cascade classifier and HDR tutorials.
7 years ago
Alexander Alekhin
dcb9bc2544
python: eliminate pylint warnings
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Tested with:
- pylint 1.9.1
7 years ago
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.
7 years ago
catree
4c1c3147d9
Add Java and Python code for the following imgproc tutorials: Affine Transformations, Histogram Equalization, Histogram Calculation, Histogram Comparison, Back Projection.
7 years ago
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.
7 years ago
catree
9fc0cabdf5
Add Java and Python code for trackbar tutorial.
7 years ago
catree
7e3490959a
Add Java and Python code for morphology tutorials.
7 years ago
cclauss
8a79b167b8
Define execfile, file, long, raw_input, xrange for Python 3
7 years ago
cclauss
05c1a3d160
print() is a function in Python 3
7 years ago
Jozef Mlich
7a472d85ef
Merge pull request #10663 from jmlich:master
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* hogsvm compatibility with python3
7 years ago
Alexander Alekhin
5560db73bf
python: 'cv2.' -> 'cv.' via 'import cv2 as cv'
7 years ago
tribta
9a2317e063
Tutorial Hough Lines
7 years ago
tribta
d99ced6ec8
Tutorial Hough Circles
7 years ago
tribta
9ff33dacfc
Tutorial Make Border
7 years ago
tribta
a6f5e1f0ca
Tutorial Filter2D
7 years ago
tribta
08515281b9
Tutorial Image Pyramids
7 years ago
tribta
f7d85bfed8
Tutorial Sobel Derivatives
7 years ago
tribta
3250f11f0c
Tutorial Laplace Operator
7 years ago
tribta
d068e27420
Tutorial Morph Lines Detection
7 years ago
tribta
18bc4db75c
Tutorial Hit-or-Miss
7 years ago
tribta
bc18fb481f
Tutorial Smoothing Images
7 years ago
tribta
45afd29b72
Tutorial Mask Operations on Matrices
7 years ago
tribta
954e2f9b9c
Tutorial Discrete Fourier Transform
7 years ago
tribta
13317bdfda
Tutorial Basic Geometric Drawing
7 years ago
tribta
c4c1e94088
Tutorial Adding Images
7 years ago
Alexander Alekhin
d195f2775a
cmake: change Pylint integration
7 years ago
tribta
b7fa6d84bc
Using Pylint Tool to Test the python tutorial codes
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* Adding CMake script to check if pylint is installed
* Adding Pylint config file (to choose the tests that are enabled)
* Adding CMake script to samples/python/tutorial_code
Testing: bad-indentation, mixed-indentation, unnecessary-semicolon, unused-variable
7 years ago
tribta
7c65f7ef11
Fixing Bad identations (line 18 to 96)
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Adding _ to the unused variables for clarity (line 77)
8 years ago
tribta
d53a5210a8
Improving codes of the tutorial: mat_mask_oprations
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*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.
8 years ago
berak
2af63c2bf1
fix py_svm_opencv sample
8 years ago