Merge pull request #2007 from tedsteiner:features2d-without-highgui

modules/sfm/CMakeLists.txt

@@ -81,6 +81,7 @@ ocv_add_module(sfm
   opencv_calib3d
   opencv_features2d
   opencv_xfeatures2d
+  opencv_imgcodecs
   WRAP python
 )
 

modules/sfm/src/libmv_light/libmv/correspondence/nRobustViewMatching.cc

@@ -18,7 +18,7 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
 // IN THE SOFTWARE.
 
-#include <opencv2/highgui.hpp>
+#include <opencv2/imgcodecs.hpp>
 
 #include "libmv/base/vector_utils.h"
 #include "libmv/correspondence/feature.h"