generic-library/opencv
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

fixed tests for scale invariance (uncommented sift test, it's ok now)

Browse Source
This commit is contained in:
Maria Dimashova
2012-07-16 16:21:40 +00:00
parent ea96047f78
commit cfeb28f2ba
2 changed files with 17 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
modules/features2d/test/test_rotation_and_scale_invariance.cpp
View File

@@ -108,7 +108,7 @@ void scaleKeyPoints(const vector<KeyPoint>& src, vector<KeyPoint>& dst, float sc
{
dst.resize(src.size());
for(size_t i = 0; i < src.size(); i++)
dst[i] = KeyPoint(src[i].pt.x * scale, src[i].pt.y * scale, src[i].size * scale);
dst[i] = KeyPoint(src[i].pt.x * scale, src[i].pt.y * scale, src[i].size * scale, src[i].angle);
}
static
@@ -415,7 +415,7 @@ protected:
if(keypoints0.size() < 15)
CV_Error(CV_StsAssert, "Detector gives too few points in a test image\n");
for(float scaleIdx = 1; scaleIdx <= 3; scaleIdx++)
for(int scaleIdx = 1; scaleIdx <= 3; scaleIdx++)
{
float scale = 1.f + scaleIdx * 0.5f;
Mat image1;
@@ -537,7 +537,7 @@ protected:
descriptorExtractor->compute(image0, keypoints0, descriptors0);
BFMatcher bfmatcher(normType);
for(float scaleIdx = 1; scaleIdx <= 3; scaleIdx++)
for(int scaleIdx = 1; scaleIdx <= 3; scaleIdx++)
{
float scale = 1.f + scaleIdx * 0.5f;