fixed compilation problems with new SIFT on MacOs

14 years ago · 389bd146c4
parent b19434513b
commit 389bd146c4
1 changed files with 1 additions and 1 deletions
--- a/modules/features2d/src/sift.cpp
+++ b/modules/features2d/src/sift.cpp
@ -1561,7 +1561,7 @@ static void fillFeatureData( feature& feat, const SiftParams& params )
  ddata->intvl = is + 1;

  ddata->subintvl = s - is;
-  ddata->scl_octv = params.sigma0 * pow(2.0, s / params.S);
+  ddata->scl_octv = params.sigma0 * pow(2.0, static_cast<double>(s / params.S));
 }

 inline void keyPointToFeature( const KeyPoint& keypoint, feature& feat, const SiftParams& params )