I have been trying to run the FAST algorithm (now part of OpenCV libraries) but I get an error related to the linker. I used similar code to one I found here:
https://code.ros.org/trac/opencv/browser/trunk/opencv/tests/cv/src/fast.cpp?rev=2300
And here is my code:
//Proyecto de pruebas como toma de contacto de nuevo con OpenCV
#include "cv.h"
#include "highgui.h"
#include "cvaux.h"
#include <stdio.h>
using namespace cv;
using namespace std;
char imageName[]="C:/Users/jbarbadillo/Desktop/2.JPG";
int main(int argc, char** argv){
// Ptr<T> is safe ref-conting pointer class
Ptr<IplImage> imagen1=cvLoadImage(imageName,1);
Mat img(imagen1);
if( !img.data ) // check if the image has been loaded properly
return -1;
namedWindow("test",1);
imshow("test",img);
int threshold = 30;
bool nonmaxSupression = true;
vector<KeyPoint> keypoints1;
FAST(img, keypoints1, threshold);
waitKey();
}
I think that the problem is related to keypoints, but I don't understand exactly how it works. If anybody knows why am I getting the error would be nice. Thanks.
