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docing the use of SURF+FLANN for planar object detection

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This commit is contained in:
Gary Bradski 2010-12-02 10:04:50 +00:00
parent 1b4b40f199
commit 049e284eb4
1 changed files with 11 additions and 1 deletions
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12
samples/c/find_obj.cpp
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@ -14,7 +14,17 @@
#include <vector> #include <vector>
using namespace std; using namespace std;
void help()
{
printf(
"This program demonstrated the use of the SURF Detector and Descriptor using\n"
"either FLANN (fast approx nearst neighbor classification) or brute force matching\n"
"on planar objects.\n"
"Call:\n"
"./find_obj [<object_filename default box.png> <scene_filename default box_in_scene.png>]\n\n"
);
}
// define whether to use approximate nearest-neighbor search // define whether to use approximate nearest-neighbor search
#define USE_FLANN #define USE_FLANN
@ -205,7 +215,7 @@ int main(int argc, char** argv)
const char* scene_filename = argc == 3 ? argv[2] : "box_in_scene.png"; const char* scene_filename = argc == 3 ? argv[2] : "box_in_scene.png";
CvMemStorage* storage = cvCreateMemStorage(0); CvMemStorage* storage = cvCreateMemStorage(0);
help();
cvNamedWindow("Object", 1); cvNamedWindow("Object", 1);
cvNamedWindow("Object Correspond", 1); cvNamedWindow("Object Correspond", 1);