compilation

diff --git a/modules/gpu/src/cuda/element_operations.cu b/modules/gpu/src/cuda/element_operations.cu
index d7c7f5e..8434554 100644 (file)
--- a/modules/gpu/src/cuda/element_operations.cu
+++ b/modules/gpu/src/cuda/element_operations.cu
@@ -683,7 +683,7 @@ namespace cv { namespace gpu { namespace mathfunc
             \r
         __device__ __forceinline__ T operator()(const T& e) const\r
         {      \r
-            return saturate_cast<U>(__powf((float)e, power));\r
+            return saturate_cast<T>(__powf((float)e, power));\r
         }      \r
     };\r
 \r