Boring changes - gpustereo.

modules/gpustereo/src/disparity_bilateral_filter.cpp

@@ -200,7 +200,7 @@ namespace
 
 Ptr<gpu::DisparityBilateralFilter> cv::gpu::createDisparityBilateralFilter(int ndisp, int radius, int iters)
 {
-    return new DispBilateralFilterImpl(ndisp, radius, iters);
+    return makePtr<DispBilateralFilterImpl>(ndisp, radius, iters);
 }
 
 #endif /* !defined (HAVE_CUDA) */

modules/gpustereo/src/stereobm.cpp

@@ -179,7 +179,7 @@ namespace
 
 Ptr<gpu::StereoBM> cv::gpu::createStereoBM(int numDisparities, int blockSize)
 {
-    return new StereoBMImpl(numDisparities, blockSize);
+    return makePtr<StereoBMImpl>(numDisparities, blockSize);
 }
 
 #endif /* !defined (HAVE_CUDA) */

modules/gpustereo/src/stereobp.cpp

@@ -361,7 +361,7 @@ namespace
 
 Ptr<gpu::StereoBeliefPropagation> cv::gpu::createStereoBeliefPropagation(int ndisp, int iters, int levels, int msg_type)
 {
-    return new StereoBPImpl(ndisp, iters, levels, msg_type);
+    return makePtr<StereoBPImpl>(ndisp, iters, levels, msg_type);
 }
 
 void cv::gpu::StereoBeliefPropagation::estimateRecommendedParams(int width, int height, int& ndisp, int& iters, int& levels)

modules/gpustereo/src/stereocsbp.cpp

@@ -366,7 +366,7 @@ namespace
 
 Ptr<gpu::StereoConstantSpaceBP> cv::gpu::createStereoConstantSpaceBP(int ndisp, int iters, int levels, int nr_plane, int msg_type)
 {
-    return new StereoCSBPImpl(ndisp, iters, levels, nr_plane, msg_type);
+    return makePtr<StereoCSBPImpl>(ndisp, iters, levels, nr_plane, msg_type);
 }
 
 void cv::gpu::StereoConstantSpaceBP::estimateRecommendedParams(int width, int height, int& ndisp, int& iters, int& levels, int& nr_plane)