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// This file is part of OpenCV project.
// It is subject to the license terms in the LICENSE file found in the top-level directory
// of this distribution and at http://opencv.org/license.html.
#include "perf_precomp.hpp"
#include "opencv2/objdetect/barcode.hpp"
namespace opencv_test{namespace{
typedef ::perf::TestBaseWithParam< tuple<string, cv::Size> > Perf_Barcode_multi;
typedef ::perf::TestBaseWithParam< tuple<string, cv::Size> > Perf_Barcode_single;
PERF_TEST_P_(Perf_Barcode_multi, detect)
{
const string root = "cv/barcode/multiple/";
const string name_current_image = get<0>(GetParam());
const cv::Size sz = get<1>(GetParam());
const string image_path = findDataFile(root + name_current_image);
Mat src = imread(image_path);
ASSERT_FALSE(src.empty()) << "Can't read image: " << image_path;
cv::resize(src, src, sz);
vector< Point > corners;
auto bardet = barcode::BarcodeDetector();
bool res = false;
TEST_CYCLE()
{
res = bardet.detectMulti(src, corners);
}
SANITY_CHECK_NOTHING();
ASSERT_TRUE(res);
ASSERT_EQ(16ull, corners.size());
}
PERF_TEST_P_(Perf_Barcode_multi, detect_decode)
{
const string root = "cv/barcode/multiple/";
const string name_current_image = get<0>(GetParam());
const cv::Size sz = get<1>(GetParam());
const string image_path = findDataFile(root + name_current_image);
Mat src = imread(image_path);
ASSERT_FALSE(src.empty()) << "Can't read image: " << image_path;
cv::resize(src, src, sz);
vector<std::string> decoded_info;
vector<std::string> decoded_type;
vector< Point > corners;
auto bardet = barcode::BarcodeDetector();
bool res = false;
TEST_CYCLE()
{
res = bardet.detectAndDecodeWithType(src, decoded_info, decoded_type, corners);
}
SANITY_CHECK_NOTHING();
ASSERT_TRUE(res);
ASSERT_EQ(16ull, corners.size());
ASSERT_EQ(4ull, decoded_info.size());
}
PERF_TEST_P_(Perf_Barcode_single, detect)
{
const string root = "cv/barcode/single/";
const string name_current_image = get<0>(GetParam());
const cv::Size sz = get<1>(GetParam());
const string image_path = findDataFile(root + name_current_image);
Mat src = imread(image_path);
ASSERT_FALSE(src.empty()) << "Can't read image: " << image_path;
cv::resize(src, src, sz);
vector< Point > corners;
auto bardet = barcode::BarcodeDetector();
bool res = false;
TEST_CYCLE()
{
res = bardet.detectMulti(src, corners);
}
SANITY_CHECK_NOTHING();
ASSERT_TRUE(res);
ASSERT_EQ(4ull, corners.size());
}
PERF_TEST_P_(Perf_Barcode_single, detect_decode)
{
const string root = "cv/barcode/single/";
const string name_current_image = get<0>(GetParam());
const cv::Size sz = get<1>(GetParam());
const string image_path = findDataFile(root + name_current_image);
Mat src = imread(image_path);
ASSERT_FALSE(src.empty()) << "Can't read image: " << image_path;
cv::resize(src, src, sz);
vector<std::string> decoded_info;
vector<std::string> decoded_type;
vector< Point > corners;
auto bardet = barcode::BarcodeDetector();
bool res = false;
TEST_CYCLE()
{
res = bardet.detectAndDecodeWithType(src, decoded_info, decoded_type, corners);
}
SANITY_CHECK_NOTHING();
ASSERT_TRUE(res);
ASSERT_EQ(4ull, corners.size());
ASSERT_EQ(1ull, decoded_info.size());
}
INSTANTIATE_TEST_CASE_P(/*nothing*/, Perf_Barcode_multi,
testing::Combine(
testing::Values("4_barcodes.jpg"),
testing::Values(cv::Size(2041, 2722), cv::Size(1361, 1815), cv::Size(680, 907))));
INSTANTIATE_TEST_CASE_P(/*nothing*/, Perf_Barcode_single,
testing::Combine(
testing::Values("book.jpg", "bottle_1.jpg", "bottle_2.jpg"),
testing::Values(cv::Size(480, 360), cv::Size(640, 480), cv::Size(800, 600))));
}} //namespace
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