mirror of
https://github.com/opencv/opencv.git
synced 2024-11-29 05:29:54 +08:00
94 lines
3.8 KiB
C++
94 lines
3.8 KiB
C++
/*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) 2008-2011, 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:
|
|
//
|
|
// * Redistributions of source code must retain the above copyright notice,
|
|
// this list of conditions and the following disclaimer.
|
|
//
|
|
// * Redistributions 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 "test_precomp.hpp"
|
|
|
|
TEST(SoftCascade, readCascade)
|
|
{
|
|
std::string xml = cvtest::TS::ptr()->get_data_path() + "cascadeandhog/icf-template.xml";
|
|
cv::SoftCascade cascade;
|
|
ASSERT_TRUE(cascade.load(xml));
|
|
|
|
}
|
|
|
|
TEST(SoftCascade, detect)
|
|
{
|
|
typedef cv::SoftCascade::Detection detection_t;
|
|
std::string xml = cvtest::TS::ptr()->get_data_path() + "cascadeandhog/sc_cvpr_2012_to_opencv.xml";
|
|
cv::SoftCascade cascade;
|
|
ASSERT_TRUE(cascade.load(xml));
|
|
|
|
cv::Mat colored = cv::imread(cvtest::TS::ptr()->get_data_path() + "cascadeandhog/bahnhof/image_00000000_0.png");
|
|
ASSERT_FALSE(colored.empty());
|
|
|
|
std::vector<detection_t> objects;
|
|
std::vector<cv::Rect> rois;
|
|
rois.push_back(cv::Rect(0, 0, 640, 480));
|
|
|
|
cascade.detectMultiScale(colored, rois, objects);
|
|
|
|
std::cout << "detected: " << (int)objects.size() << std::endl;
|
|
|
|
cv::Mat out = colored.clone();
|
|
int level = 0, total = 0;
|
|
int levelWidth = objects[0].rect.width;
|
|
|
|
for(int i = 0 ; i < (int)objects.size(); ++i)
|
|
{
|
|
if (objects[i].rect.width != levelWidth)
|
|
{
|
|
std::cout << "Level: " << level << " total " << total << std::endl;
|
|
cv::imshow("out", out);
|
|
cv::waitKey(0);
|
|
|
|
out = colored.clone();
|
|
levelWidth = objects[i].rect.width;
|
|
total = 0;
|
|
level++;
|
|
}
|
|
cv::rectangle(out, objects[i].rect, cv::Scalar(255, 0, 0, 255), 1);
|
|
std::cout << "detection: " << objects[i].rect.x
|
|
<< " " << objects[i].rect.y
|
|
<< " " << objects[i].rect.width
|
|
<< " " << objects[i].rect.height << std::endl;
|
|
total++;
|
|
}
|
|
} |