Chiebot-Mirror
/
opencv
mirror of https://github.com/opencv/opencv.git
8
0
Fork 0
Code Issues Projects Releases Wiki Activity

Add new app dedicated for training soft cascades.

Browse Source
pull/322/head
marina.kolpakova 12 years ago
parent d874d93e24
commit 948365b1c8
5 changed files with 317 additions and 0 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 37
      apps/sft/CMakeLists.txt
  2. 53
      apps/sft/include/sft/common.hpp
  3. 63
      apps/sft/include/sft/octave.hpp
  4. 47
      apps/sft/octave.cpp
  5. 117
      apps/sft/sft.cpp

37
apps/sft/CMakeLists.txt
Unescape View File

@ -0,0 +1,37 @@
if(IOS OR ANDROID)
return()
endif()
set(the_target stf)
set(name ${the_target})
set(OPENCV_${the_target}_DEPS opencv_core opencv_objdetect opencv_highgui opencv_imgproc opencv_ml)
ocv_check_dependencies(${OPENCV_${the_target}_DEPS})
if(NOT OCV_DEPENDENCIES_FOUND)
return()
endif()
project(${the_target})
ocv_include_directories("${CMAKE_CURRENT_SOURCE_DIR}/include" "${OpenCV_SOURCE_DIR}/include/opencv")
ocv_include_modules(${OPENCV_${the_target}_DEPS})
file(GLOB ${the_target}_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/*.cpp)
add_executable(${the_target} ${${the_target}_SOURCES})
target_link_libraries(${the_target} ${OPENCV_${the_target}_DEPS})
set_target_properties(${the_target} PROPERTIES
DEBUG_POSTFIX "${OPENCV_DEBUG_POSTFIX}"
ARCHIVE_OUTPUT_DIRECTORY ${LIBRARY_OUTPUT_PATH}
RUNTIME_OUTPUT_DIRECTORY ${EXECUTABLE_OUTPUT_PATH}
INSTALL_NAME_DIR lib
OUTPUT_NAME ${name})
if(ENABLE_SOLUTION_FOLDERS)
set_target_properties(${the_target} PROPERTIES FOLDER "applications")
endif()
install(TARGETS ${the_target} RUNTIME DESTINATION bin COMPONENT main)

53
apps/sft/include/sft/common.hpp
Unescape View File

@ -0,0 +1,53 @@
/*M///////////////////////////////////////////////////////////////////////////////////////
//
// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
//
// By downloading, copying, installing or using the software you agree to this license.
// If you do not agree to this license, do not download, install,
// copy or use the software.
//
//
// License Agreement
// For Open Source Computer Vision Library
//
// Copyright (C) 2000-2008, Intel Corporation, all rights reserved.
// Copyright (C) 2008-2012, Willow Garage Inc., all rights reserved.
// Third party copyrights are property of their respective owners.
//
// Redistribution and use in source and binary forms, with or without modification,
// are permitted provided that the following conditions are met:
//
// * Redistribution's of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
//
// * Redistribution's in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
//
// * The name of the copyright holders may not be used to endorse or promote products
// derived from this software without specific prior written permission.
//
// This software is provided by the copyright holders and contributors "as is" and
// any express or implied warranties, including, but not limited to, the implied
// warranties of merchantability and fitness for a particular purpose are disclaimed.
// In no event shall the Intel Corporation or contributors be liable for any direct,
// indirect, incidental, special, exemplary, or consequential damages
// (including, but not limited to, procurement of substitute goods or services;
// loss of use, data, or profits; or business interruption) however caused
// and on any theory of liability, whether in contract, strict liability,
// or tort (including negligence or otherwise) arising in any way out of
// the use of this software, even if advised of the possibility of such damage.
//
//M*/
#ifndef __SFT_COMMON_HPP__
#define __SFT_COMMON_HPP__
#include <opencv2/core/core.hpp>
namespace sft
{
using cv::Mat;
}
#endif

63
apps/sft/include/sft/octave.hpp
Unescape View File

@ -0,0 +1,63 @@
/*M///////////////////////////////////////////////////////////////////////////////////////
//
// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
//
// By downloading, copying, installing or using the software you agree to this license.
// If you do not agree to this license, do not download, install,
// copy or use the software.
//
//
// License Agreement
// For Open Source Computer Vision Library
//
// Copyright (C) 2000-2008, Intel Corporation, all rights reserved.
// Copyright (C) 2008-2012, Willow Garage Inc., all rights reserved.
// Third party copyrights are property of their respective owners.
//
// Redistribution and use in source and binary forms, with or without modification,
// are permitted provided that the following conditions are met:
//
// * Redistribution's of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
//
// * Redistribution's in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
//
// * The name of the copyright holders may not be used to endorse or promote products
// derived from this software without specific prior written permission.
//
// This software is provided by the copyright holders and contributors "as is" and
// any express or implied warranties, including, but not limited to, the implied
// warranties of merchantability and fitness for a particular purpose are disclaimed.
// In no event shall the Intel Corporation or contributors be liable for any direct,
// indirect, incidental, special, exemplary, or consequential damages
// (including, but not limited to, procurement of substitute goods or services;
// loss of use, data, or profits; or business interruption) however caused
// and on any theory of liability, whether in contract, strict liability,
// or tort (including negligence or otherwise) arising in any way out of
// the use of this software, even if advised of the possibility of such damage.
//
//M*/
#ifndef __SFT_OCTAVE_HPP__
#define __SFT_OCTAVE_HPP__
#include <opencv2/ml/ml.hpp>
namespace sft
{
// used for traning single octave scale
class Octave : public cv::Boost
{
public:
Octave();
~Octave();
private:
};
}
#endif

47
apps/sft/octave.cpp
Unescape View File

@ -0,0 +1,47 @@
/*M///////////////////////////////////////////////////////////////////////////////////////
//
// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
//
// By downloading, copying, installing or using the software you agree to this license.
// If you do not agree to this license, do not download, install,
// copy or use the software.
//
//
// License Agreement
// For Open Source Computer Vision Library
//
// Copyright (C) 2000-2008, Intel Corporation, all rights reserved.
// Copyright (C) 2008-2012, Willow Garage Inc., all rights reserved.
// Third party copyrights are property of their respective owners.
//
// Redistribution and use in source and binary forms, with or without modification,
// are permitted provided that the following conditions are met:
//
// * Redistribution's of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
//
// * Redistribution's in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
//
// * The name of the copyright holders may not be used to endorse or promote products
// derived from this software without specific prior written permission.
//
// This software is provided by the copyright holders and contributors "as is" and
// any express or implied warranties, including, but not limited to, the implied
// warranties of merchantability and fitness for a particular purpose are disclaimed.
// In no event shall the Intel Corporation or contributors be liable for any direct,
// indirect, incidental, special, exemplary, or consequential damages
// (including, but not limited to, procurement of substitute goods or services;
// loss of use, data, or profits; or business interruption) however caused
// and on any theory of liability, whether in contract, strict liability,
// or tort (including negligence or otherwise) arising in any way out of
// the use of this software, even if advised of the possibility of such damage.
//
//M*/
#include <sft/octave.hpp>
sft::Octave::Octave(){}
sft::Octave::~Octave(){}

117
apps/sft/sft.cpp
Unescape View File

@ -0,0 +1,117 @@
/*M///////////////////////////////////////////////////////////////////////////////////////
//
// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
//
// By downloading, copying, installing or using the software you agree to this license.
// If you do not agree to this license, do not download, install,
// copy or use the software.
//
//
// License Agreement
// For Open Source Computer Vision Library
//
// Copyright (C) 2000-2008, Intel Corporation, all rights reserved.
// Copyright (C) 2008-2012, Willow Garage Inc., all rights reserved.
// Third party copyrights are property of their respective owners.
//
// Redistribution and use in source and binary forms, with or without modification,
// are permitted provided that the following conditions are met:
//
// * Redistribution's of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
//
// * Redistribution's in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
//
// * The name of the copyright holders may not be used to endorse or promote products
// derived from this software without specific prior written permission.
//
// This software is provided by the copyright holders and contributors "as is" and
// any express or implied warranties, including, but not limited to, the implied
// warranties of merchantability and fitness for a particular purpose are disclaimed.
// In no event shall the Intel Corporation or contributors be liable for any direct,
// indirect, incidental, special, exemplary, or consequential damages
// (including, but not limited to, procurement of substitute goods or services;
// loss of use, data, or profits; or business interruption) however caused
// and on any theory of liability, whether in contract, strict liability,
// or tort (including negligence or otherwise) arising in any way out of
// the use of this software, even if advised of the possibility of such damage.
//
//M*/
// Trating application for Soft Cascades.
#include <sft/common.hpp>
#include <sft/octave.hpp>
int main(int argc, char** argv)
{
// hard coded now
int nfeatures = 50;
int npositives = 10;
int nnegatives = 10;
int nsamples = npositives + nnegatives;
sft::Octave boost;
cv::Mat train_data(nfeatures, nsamples, CV_32FC1);
// cv::RNG rng;
// for (int y = 0; y < nfeatures; ++y)
// for (int x = 0; x < nsamples; ++x)
// train_data.at<float>(y, x) = rng.uniform(0.f, 1.f);
// int tflag = CV_COL_SAMPLE;
// Mat responses(nsamples, 1, CV_32FC1);
// for (int y = 0; y < nsamples; ++y)
// responses.at<float>(y, 0) = (y < npositives) ? 1.f : 0.f;
// Mat var_idx(1, nfeatures, CV_32SC1);
// for (int x = 0; x < nfeatures; ++x)
// var_idx.at<int>(0, x) = x;
// // Mat sample_idx;
// Mat sample_idx(1, nsamples, CV_32SC1);
// for (int x = 0; x < nsamples; ++x)
// sample_idx.at<int>(0, x) = x;
// Mat var_type(1, nfeatures + 1, CV_8UC1);
// for (int x = 0; x < nfeatures; ++x)
// var_type.at<uchar>(0, x) = CV_VAR_ORDERED;
// var_type.at<uchar>(0, nfeatures) = CV_VAR_CATEGORICAL;
// Mat missing_mask;
// CvBoostParams params;
// {
// params.max_categories = 10;
// params.max_depth = 2;
// params.min_sample_count = 2;
// params.cv_folds = 0;
// params.truncate_pruned_tree = false;
// /// ??????????????????
// params.regression_accuracy = 0.01;
// params.use_surrogates = false;
// params.use_1se_rule = false;
// ///////// boost params
// params.boost_type = CvBoost::GENTLE;
// params.weak_count = 1;
// params.split_criteria = CvBoost::SQERR;
// params.weight_trim_rate = 0.95;
// }
// bool update = false;
// boost.train(train_data, tflag, responses,
// var_idx, sample_idx, var_type, missing_mask, params, update);
// CvFileStorage* fs = cvOpenFileStorage( "/home/kellan/train_res.xml", 0, CV_STORAGE_WRITE );
// boost.write(fs, "test_res");
// cvReleaseFileStorage( &fs );
}
Write Preview
Loading…
Cancel
Save