void compare(const std::vector<cv::Point>& locations)
{
// skip block_hists check
int rows, cols;
f.read((char*)&rows, sizeof(rows));
f.read((char*)&cols, sizeof(cols));
for (int i = 0; i < rows; ++i)
{
for (int j = 0; j < cols; ++j)
{
float val;
f.read((char*)&val, sizeof(val));
}
}
int nlocations;
f.read((char*)&nlocations, sizeof(nlocations));
ASSERT_EQ(nlocations, static_cast<int>(locations.size()));
for (int i = 0; i < nlocations; ++i)
{
cv::Point location;
f.read((char*)&location, sizeof(location));
ASSERT_EQ(location, locations[i]);
}
}
void compare(const cv::Mat& blockHists, const std::vector<cv::Point>& locations)
{
int rows, cols;
f.read((char*)&rows, sizeof(rows));
f.read((char*)&cols, sizeof(cols));
ASSERT_EQ(rows, blockHists.rows);
ASSERT_EQ(cols, blockHists.cols);
for (int i = 0; i < blockHists.rows; ++i)
{
for (int j = 0; j < blockHists.cols; ++j)
{
float val;
f.read((char*)&val, sizeof(val));
ASSERT_NEAR(val, blockHists.at<float>(i, j), 1e-3);
}
}
int nlocations;
f.read((char*)&nlocations, sizeof(nlocations));
ASSERT_EQ(nlocations, static_cast<int>(locations.size()));
for (int i = 0; i < nlocations; ++i)
{
cv::Point location;
f.read((char*)&location, sizeof(location));
ASSERT_EQ(location, locations[i]);
}
}