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[CCV] Added method to visualize gaussian pyramids

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Signed-off-by: Jim Martens <github@2martens.de>
This commit is contained in:
Jim Martens
2017-05-30 18:07:14 +02:00
parent 712246b72a
commit b379fdd3be
2 changed files with 21 additions and 0 deletions
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6
ccv/saliency/includes/lab_pyramid.h
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@ -68,6 +68,12 @@ public:
*/ */
gauss_pyramid get_pyramid(int channel); gauss_pyramid get_pyramid(int channel);
/**
* Visualizes the gaussian pyramids.
* They need to be created first.
*/
void visualize_gaussian_pyrs();
/** /**
* Computes the center-surround and surround-center contrasts and stores them for later use. * Computes the center-surround and surround-center contrasts and stores them for later use.
* *

15
ccv/saliency/lab_pyramid.cpp
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@ -177,6 +177,21 @@ void lab_pyramid::visualize_dog() {
} }
} }
void lab_pyramid::visualize_gaussian_pyrs() {
gauss_pyramid l = _pyramids[COLOR_L];
gauss_pyramid a = _pyramids[COLOR_A];
gauss_pyramid b = _pyramids[COLOR_B];
for (int layer = 0; layer < _number_of_layers; layer++) {
cv::namedWindow("gauss L");
cv::imshow("gauss L", l.get(layer));
cv::namedWindow("gauss A");
cv::imshow("gauss A", a.get(layer));
cv::namedWindow("gauss B");
cv::imshow("gauss B", b.get(layer));
cv::waitKey(0);
}
}
void lab_pyramid::visualize_feature_maps() { void lab_pyramid::visualize_feature_maps() {
cv::namedWindow("CS F L"); cv::namedWindow("CS F L");
cv::imshow("CS F L", _cs_F_l); cv::imshow("CS F L", _cs_F_l);