Lines Matching refs:surf_
325 Ptr<SURF> surf_ = SURF::create(); in SurfFeaturesFinder() local
326 if( !surf_ ) in SurfFeaturesFinder()
328 surf_->setHessianThreshold(hess_thresh); in SurfFeaturesFinder()
329 surf_->setNOctaves(num_octaves); in SurfFeaturesFinder()
330 surf_->setNOctaveLayers(num_layers); in SurfFeaturesFinder()
331 surf = surf_; in SurfFeaturesFinder()
461 surf_.keypointsRatio = 0.1f; in SurfFeaturesFinderGpu()
462 surf_.hessianThreshold = hess_thresh; in SurfFeaturesFinderGpu()
463 surf_.extended = false; in SurfFeaturesFinderGpu()
481 surf_.nOctaves = num_octaves_; in find()
482 surf_.nOctaveLayers = num_layers_; in find()
483 surf_.upright = false; in find()
484 surf_(gray_image_, GpuMat(), keypoints_); in find()
486 surf_.nOctaves = num_octaves_descr_; in find()
487 surf_.nOctaveLayers = num_layers_descr_; in find()
488 surf_.upright = true; in find()
489 surf_(gray_image_, GpuMat(), keypoints_, descriptors_, true); in find()
490 surf_.downloadKeypoints(keypoints_, features.keypoints); in find()
497 surf_.releaseMemory(); in collectGarbage()