robot/esp32-opencv
1
0
Fork 0
mirror of https://gitcode.com/gh_mirrors/es/esp32-opencv.git synced 2025-08-06 18:24:38 +08:00
Code Issues Packages Projects Releases Wiki Activity

initial commit

Browse Source
This commit is contained in:
Joachim
2020-03-23 11:48:41 +01:00
commit fce6dc35b4
6434 changed files with 2823345 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

104
modules/core/perf/perf_stat.cpp Normal file
View File

@ -0,0 +1,104 @@
#include "perf_precomp.hpp"
namespace opencv_test
{
using namespace perf;
PERF_TEST_P(Size_MatType, sum, TYPICAL_MATS)
{
Size sz = get<0>(GetParam());
int type = get<1>(GetParam());
Mat arr(sz, type);
Scalar s;
declare.in(arr, WARMUP_RNG).out(s);
TEST_CYCLE() s = sum(arr);
SANITY_CHECK(s, 1e-6, ERROR_RELATIVE);
}
PERF_TEST_P(Size_MatType, mean, TYPICAL_MATS)
{
Size sz = get<0>(GetParam());
int type = get<1>(GetParam());
Mat src(sz, type);
Scalar s;
declare.in(src, WARMUP_RNG).out(s);
TEST_CYCLE() s = mean(src);
SANITY_CHECK(s, 1e-5);
}
PERF_TEST_P(Size_MatType, mean_mask, TYPICAL_MATS)
{
Size sz = get<0>(GetParam());
int type = get<1>(GetParam());
Mat src(sz, type);
Mat mask = Mat::ones(src.size(), CV_8U);
Scalar s;
declare.in(src, WARMUP_RNG).in(mask).out(s);
TEST_CYCLE() s = mean(src, mask);
SANITY_CHECK(s, 5e-5);
}
PERF_TEST_P(Size_MatType, meanStdDev, TYPICAL_MATS)
{
Size sz = get<0>(GetParam());
int matType = get<1>(GetParam());
Mat src(sz, matType);
Scalar mean;
Scalar dev;
declare.in(src, WARMUP_RNG).out(mean, dev);
TEST_CYCLE() meanStdDev(src, mean, dev);
SANITY_CHECK(mean, 1e-5, ERROR_RELATIVE);
SANITY_CHECK(dev, 1e-5, ERROR_RELATIVE);
}
PERF_TEST_P(Size_MatType, meanStdDev_mask, TYPICAL_MATS)
{
Size sz = get<0>(GetParam());
int matType = get<1>(GetParam());
Mat src(sz, matType);
Mat mask = Mat::ones(sz, CV_8U);
Scalar mean;
Scalar dev;
declare.in(src, WARMUP_RNG).in(mask).out(mean, dev);
TEST_CYCLE() meanStdDev(src, mean, dev, mask);
SANITY_CHECK(mean, 1e-5);
SANITY_CHECK(dev, 1e-5);
}
PERF_TEST_P(Size_MatType, countNonZero, testing::Combine( testing::Values( TYPICAL_MAT_SIZES ), testing::Values( CV_8UC1, CV_8SC1, CV_16UC1, CV_16SC1, CV_32SC1, CV_32FC1, CV_64FC1 ) ))
{
Size sz = get<0>(GetParam());
int matType = get<1>(GetParam());
Mat src(sz, matType);
int cnt = 0;
declare.in(src, WARMUP_RNG);
int runs = (sz.width <= 640) ? 8 : 1;
TEST_CYCLE_MULTIRUN(runs) cnt = countNonZero(src);
SANITY_CHECK(cnt);
}
} // namespace