97 lines
3 KiB
C++
97 lines
3 KiB
C++
|
// 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"
|
||
|
|
|
||
|
|
namespace opencv_test {
|
||
|
|
|
||
|
|
CV_ENUM(ThreshType, THRESH_BINARY, THRESH_BINARY_INV, THRESH_TRUNC, THRESH_TOZERO, THRESH_TOZERO_INV)
|
||
|
|
|
||
|
|
typedef tuple<Size, MatType, ThreshType> Size_MatType_ThreshType_t;
|
||
|
|
typedef perf::TestBaseWithParam<Size_MatType_ThreshType_t> Size_MatType_ThreshType;
|
||
|
|
|
||
|
|
PERF_TEST_P(Size_MatType_ThreshType, threshold,
|
||
|
|
testing::Combine(
|
||
|
|
testing::Values(TYPICAL_MAT_SIZES),
|
||
|
|
testing::Values(CV_8UC1, CV_16SC1, CV_32FC1, CV_64FC1),
|
||
|
|
ThreshType::all()
|
||
|
|
)
|
||
|
|
)
|
||
|
|
{
|
||
|
|
|
||
|
|
Size sz = get<0>(GetParam());
|
||
|
|
int type = get<1>(GetParam());
|
||
|
|
ThreshType threshType = get<2>(GetParam());
|
||
|
|
|
||
|
|
Mat src(sz, type);
|
||
|
|
Mat dst(sz, type);
|
||
|
|
|
||
|
|
double thresh = theRNG().uniform(1, 254);
|
||
|
|
double maxval = theRNG().uniform(1, 254);
|
||
|
|
|
||
|
|
declare.in(src, WARMUP_RNG).out(dst);
|
||
|
|
|
||
|
|
int runs = (sz.width <= 640) ? 40 : 1;
|
||
|
|
TEST_CYCLE_MULTIRUN(runs) cv::threshold(src, dst, thresh, maxval, threshType);
|
||
|
|
|
||
|
|
SANITY_CHECK(dst);
|
||
|
|
}
|
||
|
|
|
||
|
|
typedef perf::TestBaseWithParam<Size> Size_Only;
|
||
|
|
|
||
|
|
PERF_TEST_P(Size_Only, threshold_otsu, testing::Values(TYPICAL_MAT_SIZES))
|
||
|
|
{
|
||
|
|
Size sz = GetParam();
|
||
|
|
|
||
|
|
Mat src(sz, CV_8UC1);
|
||
|
|
Mat dst(sz, CV_8UC1);
|
||
|
|
|
||
|
|
double maxval = theRNG().uniform(1, 254);
|
||
|
|
|
||
|
|
declare.in(src, WARMUP_RNG).out(dst);
|
||
|
|
|
||
|
|
int runs = 15;
|
||
|
|
TEST_CYCLE_MULTIRUN(runs) cv::threshold(src, dst, 0, maxval, THRESH_BINARY|THRESH_OTSU);
|
||
|
|
|
||
|
|
SANITY_CHECK(dst);
|
||
|
|
}
|
||
|
|
|
||
|
|
CV_ENUM(AdaptThreshType, THRESH_BINARY, THRESH_BINARY_INV)
|
||
|
|
CV_ENUM(AdaptThreshMethod, ADAPTIVE_THRESH_MEAN_C, ADAPTIVE_THRESH_GAUSSIAN_C)
|
||
|
|
|
||
|
|
typedef tuple<Size, AdaptThreshType, AdaptThreshMethod, int, double> Size_AdaptThreshType_AdaptThreshMethod_BlockSize_Delta_t;
|
||
|
|
typedef perf::TestBaseWithParam<Size_AdaptThreshType_AdaptThreshMethod_BlockSize_Delta_t> Size_AdaptThreshType_AdaptThreshMethod_BlockSize_Delta;
|
||
|
|
|
||
|
|
PERF_TEST_P(Size_AdaptThreshType_AdaptThreshMethod_BlockSize_Delta, adaptiveThreshold,
|
||
|
|
testing::Combine(
|
||
|
|
testing::Values(TYPICAL_MAT_SIZES),
|
||
|
|
AdaptThreshType::all(),
|
||
|
|
AdaptThreshMethod::all(),
|
||
|
|
testing::Values(3, 5),
|
||
|
|
testing::Values(0.0, 10.0)
|
||
|
|
)
|
||
|
|
)
|
||
|
|
{
|
||
|
|
Size sz = get<0>(GetParam());
|
||
|
|
AdaptThreshType adaptThreshType = get<1>(GetParam());
|
||
|
|
AdaptThreshMethod adaptThreshMethod = get<2>(GetParam());
|
||
|
|
int blockSize = get<3>(GetParam());
|
||
|
|
double C = get<4>(GetParam());
|
||
|
|
|
||
|
|
double maxValue = theRNG().uniform(1, 254);
|
||
|
|
|
||
|
|
int type = CV_8UC1;
|
||
|
|
|
||
|
|
Mat src_full(cv::Size(sz.width + 2, sz.height + 2), type);
|
||
|
|
Mat src = src_full(cv::Rect(1, 1, sz.width, sz.height));
|
||
|
|
Mat dst(sz, type);
|
||
|
|
|
||
|
|
declare.in(src, WARMUP_RNG).out(dst);
|
||
|
|
|
||
|
|
TEST_CYCLE() cv::adaptiveThreshold(src, dst, maxValue, adaptThreshMethod, adaptThreshType, blockSize, C);
|
||
|
|
|
||
|
|
SANITY_CHECK(dst);
|
||
|
|
}
|
||
|
|
|
||
|
|
} // namespace
|