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cv::cvflann -> cv::flann

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This commit is contained in:
Victor Erukhimov
2010-05-26 19:50:20 +00:00
parent 583a08d5c7
commit c4631573a4
12 changed files with 43 additions and 20 deletions
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18
samples/c/one_way_sample.cpp
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@@ -54,12 +54,26 @@ int main(int argc, char** argv)
printf("Reading the images...\n");
IplImage* img1 = cvLoadImage(img1_name.c_str(), CV_LOAD_IMAGE_GRAYSCALE);
IplImage* img2 = cvLoadImage(img2_name.c_str(), CV_LOAD_IMAGE_GRAYSCALE);
// extract keypoints from the first image
vector<KeyPoint> keypoints1;
SURF surf_extractor(5.0e3);
vector<KeyPoint> keypoints1;
#if 1
Mat _img1(img1);
vector<Point2f> corners;
goodFeaturesToTrack(_img1, corners, 200, 0.01, 20);
for(size_t i = 0; i < corners.size(); i++)
{
KeyPoint p;
p.pt = corners[i];
keypoints1.push_back(p);
}
#else
// printf("Extracting keypoints\n");
surf_extractor(img1, Mat(), keypoints1);
#endif
printf("Extracted %d keypoints...\n", (int)keypoints1.size());
printf("Training one way descriptors...");