ximgproc: [niBlackThreshold] add R parameter for Sauvola's method
* added R parameter to niBlackThreshold
* replace tab to 4 spaces
* add niblackThreshold test (sauvola)
* changed test case of sauvola
* Update modules/ximgproc/include/opencv2/ximgproc.hpp
Add test for ximgproc/edgeboxes and fix up Python sample to work with returning scores
* Test for Edgeboxes implementation
* Fix and enhance edgeboxes_demo.py
* Make double literal a float literal
* Address review feedback
Enhance EdgeAwareInterpolation no. matches limitation (#2209)
* sparse_match_interpolators EdgeAwareInterpolation - enhance limitation of the maximal number of matches to be interpolated from SHORT_MAX to INT_MAX by substituting short by int types
* sparse_match_interpolators EdgeAwareInterpolation - enhance limitation of the maximal number of matches to be interpolated from SHORT_MAX to INT_MAX by substituting short by int types
* fix wrong allocation of labels mats CV16S to CV_32S
If the disparity maps have the depth CV_32F, they are wls-filtered
in `DisparityWLSFilterImpl::filter` but the result is not saved in the
OutputArray of the method. Now, the result is copied to that array.
I think that that there was a typo in the variable names. fill2, texture2, and size2 were never used.
Also, minor fix to reduce initialization costs of vector
The Fast Bilateral Filter (#1819)
PR is created by: berak <px1704@web.de>
based on work https://github.com/opencv/opencv_contrib/pull/1317
* fbs_filter v1.0 has been contributed
* use boost unordered_map
* add brief description for fbs_filter
* fix format
* fix channels bug
* modify doc for fbs_filter
* check c++ 11
* asDiagonal -> diagonal
* rosolve warning
* fix eigen3 dependency
* Eigen/Core
* test HEAV_EIGEN
* setZero bug
* unordered_map test
* fix macro bug
* fix boost not found
* fix eigen macro bug
* fix eigen macro bug
* fix eigen macro bug
* fix eigen macro bug
* add test file
* fix test macro
* fix test macro
* add test
* add test
* add sample colorize
* fix macro
* fix colorize.cpp
* fix colorize.cpp
* fix colorize.cpp
* fix colorize.cpp
* add fbs filter demo
* add fbs filter demo
* add fbs filter demo
* use fgsfilter for guess
* add parameter num_iter and max_tol
* add a option for colorize sample
* add bibtex
* add bibtex
* fix a colorize demo bug
* size optimize
* taking over the fast bilateral solver
* taking over the fast bilateral solver
* try to fix test_fbs_filter
* missed a bib bracket
Adds Edge-Preserving Filter (#1690)
* Module EPF - Edge-Preserving Filter added
* Changed name from template to epf
* Removed clang-format file
* Added header Files. Eliminated showWindow function. Used CommandLineParser.
* Moved filter from epf module to ximgproc
* Removed header files from sample
* Minor bug fix in demo. Pointers in demo removed.
* Pointers removed. InputArray/OutputArray added
* License header added
* License header from sample file removed
* Unit test for performance added
* Replaced manual mean computation with cv::mean
* Beautified code via clang-format and https://raw.githubusercontent.com/opencv/opencv_contrib/master/modules/cvv/.clang-format
* Merged historic if... else if statement into one if statement
* Trailing whitespace removed and .. changed into .
* Tabs replaced with 4 spaces.
* Removed subwindow = src(roi);
* Moved type test to beginning of code
* Removed indentation from namespace and added //! @}
* Added name to header
* git cleanup introduced some errors fixed here
* Changed path testdata/perf/320x260.png to perf/320x260.png
* Fixed warning declaration of 'subwindow1' hides previous local declaration
* Fixed warning 'const' qualifier on reference type 'cv::InputArray' (aka 'const cv::_InputArray &') has no effect
* Accuracy test added/
* Renamed void edgepreservingFilter to void edgePreservingFilter
* update structured_edge_detection
update structured_edge_detection to read models from updated p. dollar toolbox
* Update structured_edge_detection.cpp
* Update structured_edge_detection.cpp
casting size_t to int
Jan Sellner
Tomoaki Teshima
K Yasaswi Sri Chandra Gandhi
shimat
catree
Alexander Alekhin
Tobias Senst
Brian Wignall
Alexander Alekhin
RAJKIRAN NATARAJAN
Nicolas Abril
Maksim Shabunin
Ahmed Ashour
Andrew
Suleyman TURKMEN
Julian Seuffert
utkarshg6
indianocean10000
YTY
Jukka Komulainen
LaurentBerger
YTY
tompollok
berak
Hamdi Sahloul
bini
simonreich
Dietrich Büsching
yarglawaldeg
Vitaly Tuzov