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
adef31097d
Use directly HighGui.toBufferedImage().
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
Dmitry Kurtaev
3346a7ac0a
Fix batch normalization fusion from TensorFlow's SSDs
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
Dmitry Kurtaev
07dc6d2b45
Return a convex hull from rotatedRectangleIntersection
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
Pavel Rojtberg
9573644387
samples: openni_capture - use COLORMAP_JET for depth visualization
...
instead of an ad-hoc implementation of it
7 years ago
Alexander Nesterov
9bd5739125
Remove command line argument related to container
7 years ago
catree
d02ecff881
Clarify the Euler angles convention chosen. Replace rotation inverse with matrix transpose.
7 years ago
Alexander Alekhin
78f205ffa5
python: better Python 3 support
7 years ago
Dmitry Kurtaev
8488f2e265
EAST: An Efficient and Accurate Scene Text Detector ( https://arxiv.org/abs/1704.03155v2 )
7 years ago
cabelo
1b3e0783f4
select the device (video capture)
7 years ago
Dmitry Kurtaev
d381948cee
Update script to generate MobileNet-SSD V2 text graph
7 years ago
Sayed Adel
e00a58a05f
samples: add C++11 override to virtual methods
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
Dmitry Kurtaev
d5b9563263
Custom deep learning layers in Python
7 years ago
Alexander Alekhin
84db82a329
build: fix warnings
7 years ago
Dmitry Kurtaev
4ec456f0a0
Custom layers for deep learning networks ( #11129 )
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* Custom deep learning layers support
* Stack custom deep learning layers
7 years ago
Alexander Nesterov
1367a58b54
Added encode-pipeline to sample
7 years ago
Vadim Pisarevsky
b8b7ca7302
Rewite polar transforms ( #11323 )
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* Rewrite polar transformations
- A new wrapPolar function encapsulate both linear and semi-log remap
- Destination size is a parameter or calculated automatically to keep objects size between remapping
- linearPolar and logPolar has been deprecated
* Fix build warning and error in accuracy test
* Fix function name to warpPolar
* Explicitly specify the mapping mode, so we retain all the parameters as non-optional.
Introduces WarpPolarMode enum to specify the mapping mode in flags
* resolves performance warning on windows build
* removed duplicated logPolar and linearPolar implementations
7 years ago
Dmitry Kurtaev
97fec07d96
Support YOLOv3 model from Darknet
7 years ago
Dmitry Kurtaev
1ba72ca0d3
Fuse tf.nn.l2_normalize layer
7 years ago
Vishwa Prakash H V
6b4fcd5f73
Avoiding Divide By Zero Error
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In line 104 `if ( full_neg_lst[i].cols >= box.width && full_neg_lst[i].rows >= box.height )` removed '=' as it causes divide By Zero Error in line 106 and 107 `box.x = rand() % ( full_neg_lst[i].cols - size_x );` when full_neg_lst[i].cols = size_x or full_neg_lst[i].rows - size_y
7 years ago
Alexander Alekhin
0093eb4768
cuda: drop samples for low-level CUDA API
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Also these samples require TBB, so they are not tested during default OpenCV builds
7 years ago
Alexander Alekhin
dd243067e5
cuda: drop performance sample
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Regular OpenCV perf tests should be used instead
7 years ago
Alexander Alekhin
7818071ba2
cuda: eliminate part of build warnings
7 years ago
Alexander Alekhin
3870891d2d
update samples/dnn/face_detector/.gitignore
7 years ago
Alexander Alekhin
53944cbebb
samples: avoid using of legacy code constructions in viz sample
7 years ago
Dmitry Kurtaev
8d8f3bca6f
Update links to OpenCV's face detection network
7 years ago
Alexander Alekhin
82fd00af99
fix build issues with QT/OpenGL
7 years ago
Alexander Nesterov
7252319966
Added gstreamer pipeline sample
7 years ago
Alexander Alekhin
e28cc973bf
samples: avoid using of legacy C-like API (part 2)
7 years ago
Alexander Alekhin
d800a0bd32
samples: suppress vtk warnings
7 years ago
Alexander Alekhin
cfdffdd519
samples: apply CV_OVERRIDE/CV_FINAL
7 years ago
Alexander Alekhin
d7e9201434
misc: apply CV_OVERRIDE/CV_FINAL
7 years ago
Dmitry Kurtaev
f87a0dd6a7
Fix minimal aspect ratio scale for SSDs from TensorFlow
7 years ago
Alexander Alekhin
08941b7890
cmake: avoid amending of CMAKE_COMPILER_IS_[GNUCXX|CLANGCXX|CCACHE] vars
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- Recommended compiler checks:
- GCC: CV_GCC
- Clang: CV_CLANG
- fixed problem with CMAKE_CXX_COMPILER_ID=Clang/AppleClang mess on MacOSX
Details: cmake --help-policy CMP0025
- do not declare Clang as GCC compiler
7 years ago
Alexander Alekhin
7f9253ea0a
samples: avoid using of legacy C-like API
...
- CV_RGB() macro is moved into opencv2/imgproc.hpp from imgproc_c.h
- samples/cpp/filestorage_base64.cpp is dropped
7 years ago
berak
4f597f6c06
dnn: add an openpose.cpp sample
7 years ago
berak
182b52d23d
fix some samples colliding with std::beta
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also add comments explaining the change
7 years ago
atinfinity
8a8523d4f3
fixed samples/dnn/openpose.py
7 years ago
Dmitry Kurtaev
130546e1d9
Semantic segmentation sample.
7 years ago
Maksim Shabunin
e283a75a19
Minor refactoring in several C++ samples:
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- bgfg_segm
- peopledetect
- opencv_version
- dnn/colorization
- tapi/opencl_custom_kernel
- tapi/dense_optical_flow (renamed tvl1_optical_flow)
7 years ago
Maksim Shabunin
1ae02c0cc4
Minor refactoring in several C++ samples:
...
- bgfg_segm
- peopledetect
- opencv_version
- dnn/colorization
- tapi/opencl_custom_kernel
- tapi/dense_optical_flow (renamed tvl1_optical_flow)
7 years ago
Dmitry Kurtaev
f2440ceae6
Update tutorials. A new cv::dnn::readNet function
7 years ago
Dmitry Kurtaev
8e4fe30db6
Unite deep learning image classification samples
7 years ago
Dmitry Kurtaev
e8d94ea87c
Unite deep learning object detection samples
7 years ago