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[CVV] Added orientation pyramid

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Signed-off-by: Jim Martens <github@2martens.de>
This commit is contained in:
Jim Martens
2017-05-12 16:11:31 +02:00
parent 59aef6a424
commit 8eb48b9b0a
4 changed files with 126 additions and 4 deletions
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26
ccv/sheet5/main.cpp
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@ -1,4 +1,9 @@
#include <opencv2/opencv.hpp>
#include "gauss_pyramid.h"
#include "laplacian_pyramid.h"
#include "oriented_pyramid.h"
void exercise1(cv::Mat& image);
int main(int argc, char** argv) {
if ( argc != 2 )
@ -7,6 +12,24 @@ int main(int argc, char** argv) {
return -1;
}
cv::Mat image = cv::imread(argv[1]);
//exercise1(image);
image.convertTo(image, CV_32F);
gauss_pyramid gauss_pyramid1 = gauss_pyramid(image, 3.0, 5);
laplacian_pyramid laplacian_pyramid1 = laplacian_pyramid(gauss_pyramid1, 2.0);
oriented_pyramid oriented_pyramid1 = oriented_pyramid(laplacian_pyramid1, 8);
oriented_pyramid1.compute_feature_maps();
for (int i = 0; i < 8; i++) {
cv::namedWindow("feature map" + std::to_string(i), CV_WINDOW_NORMAL);
cv::imshow("feature map" + std::to_string(i), oriented_pyramid1.get_feature_map(i));
cv::waitKey(0);
}
return 0;
}
void exercise1(cv::Mat &image) {
std::vector<cv::Mat> gabor_filters = std::vector<cv::Mat>();
cv::Size size = cv::Size(20, 20);
double wavelength = 3;
@ -35,7 +58,6 @@ int main(int argc, char** argv) {
}
// read input image
cv::Mat image = cv::imread(argv[1]);
image.convertTo(image, CV_32F);
for (unsigned long i = 0; i < 8; i++) {
@ -45,6 +67,4 @@ int main(int argc, char** argv) {
cv::imshow("filtered_" + std::to_string(i + 1), filtered_image);
cv::waitKey(0);
}
return 0;
}