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[CCV] Added ability to visualize DoG

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Signed-off-by: Jim Martens <github@2martens>
This commit is contained in:
Jim Martens
2017-05-02 15:42:10 +02:00
parent 174f08b711
commit 6e983d8e8d
2 changed files with 17 additions and 1 deletions
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17
ccv/sheet4/lab_pyramid.cpp
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@ -35,6 +35,7 @@ gauss_pyramid lab_pyramid::get_pyramid(int channel)
}
void static lab_pyramid::compute_dog(lab_pyramid center, lab_pyramid surround, int number_of_layers) {
_number_of_layers = number_of_layers;
// L channel
gauss_pyramid center_l = center.get_pyramid(COLOR_L);
gauss_pyramid surround_l = surround.get_pyramid(COLOR_L);
@ -82,5 +83,19 @@ void static lab_pyramid::compute_dog(lab_pyramid center, lab_pyramid surround, i
}
void static lab_pyramid::visualize_dog() {
for (unsigned long layer = 0; layer < _number_of_layers; layer++) {
cv::namedWindow("CS L");
cv::namedWindow("SC L");
cv::namedWindow("CS A");
cv::namedWindow("SC A");
cv::namedWindow("CS B");
cv::namedWindow("SC B");
cv::imshow("CS L", _cs_contrast_l.at(layer));
cv::imshow("SC L", _sc_contrast_l.at(layer));
cv::imshow("CS A", _cs_contrast_a.at(layer));
cv::imshow("SC A", _cs_contrast_a.at(layer));
cv::imshow("CS B", _cs_contrast_b.at(layer));
cv::imshow("SC B", _cs_contrast_b.at(layer));
cv::waitKey(0);
}
}