[CCV] Prevented unintended changes

Signed-off-by: Jim Martens <github@2martens.de>
This commit is contained in:
Jim Martens 2017-05-30 20:51:11 +02:00
parent c57a5fa468
commit feae7ddeaf
1 changed files with 2 additions and 1 deletions

View File

@ -6,7 +6,8 @@ laplacian_pyramid::laplacian_pyramid(const gauss_pyramid &pyramid, float sigma)
for (int i = 0; i < number_of_layers; i++) {
cv::Mat blurred;
cv::GaussianBlur(pyramid.get(i), blurred, cv::Size(), sigma, sigma, cv::BORDER_CONSTANT);
_layers.push_back(pyramid.get(i) - blurred);
cv::Mat laplacian = pyramid.get(i) - blurred;
_layers.push_back(laplacian.clone());
}
}