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This commit is contained in:
Anatoly Baksheev
2011-07-22 13:24:27 +00:00
parent 712ea05058
commit de204fe413
1 changed files with 2 additions and 3 deletions
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5
modules/gpu/src/cuda/element_operations.cu
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@@ -680,11 +680,10 @@ namespace cv { namespace gpu { namespace mathfunc
{ {
float power; float power;
PowOp(float power_) : power(power_) {} PowOp(float power_) : power(power_) {}
template<typename T>
__device__ __forceinline__ T operator()(const T& e) const __device__ __forceinline__ T operator()(const T& e) const
{ {
return saturate_cast<T>(__powf((float)e, power)); return saturate_cast<U>(__powf((float)e, power));
} }
}; };