fixed warnings

modules/nonfree/src/surf_gpu.cpp

@@ -223,6 +223,9 @@ namespace
         }
 
     private:
+        SURF_GPU_Invoker(const SURF_GPU_Invoker&);
+        SURF_GPU_Invoker& operator =(const SURF_GPU_Invoker&);
+
         SURF_GPU& surf_;
 
         int img_cols, img_rows;

modules/softcascade/src/cuda/icf-sc.cu

@@ -82,8 +82,8 @@ typedef unsigned char uchar;
     }
 
     template<int FACTOR>
-    __global__ void shrink(const uchar* __restrict__ hogluv, const int inPitch,
-                                 uchar* __restrict__ shrank, const int outPitch )
+    __global__ void shrink(const uchar* __restrict__ hogluv, const size_t inPitch,
+                                 uchar* __restrict__ shrank, const size_t outPitch )
     {
         const int y = blockIdx.y * blockDim.y + threadIdx.y;
         const int x = blockIdx.x * blockDim.x + threadIdx.x;
@@ -127,7 +127,7 @@ typedef unsigned char uchar;
         __v = static_cast<uchar>((V + 140.f) * (255.f / (122.f + 140.f )));
     }
 
-    __global__ void bgr2Luv_d(const uchar* rgb, const int rgbPitch, uchar* luvg, const int luvgPitch)
+    __global__ void bgr2Luv_d(const uchar* rgb, const size_t rgbPitch, uchar* luvg, const size_t luvgPitch)
     {
         const int y = blockIdx.y * blockDim.y + threadIdx.y;
         const int x = blockIdx.x * blockDim.x + threadIdx.x;
@@ -256,8 +256,8 @@ typedef unsigned char uchar;
 
     // ToDo: use textures or uncached load instruction.
     __global__ void magToHist(const uchar* __restrict__ mag,
-                              const float* __restrict__ angle, const int angPitch,
-                                    uchar* __restrict__ hog,   const int hogPitch, const int fh)
+                              const float* __restrict__ angle, const size_t angPitch,
+                                    uchar* __restrict__ hog,   const size_t hogPitch, const int fh)
     {
         const int y = blockIdx.y * blockDim.y + threadIdx.y;
         const int x = blockIdx.x * blockDim.x + threadIdx.x;

modules/softcascade/src/detector_cuda.cpp

@@ -274,7 +274,7 @@ struct cv::softcascade::SCascade::Fields
 
     bool check(float mins,float  maxs, int scales)
     {
-        bool updated = ((minScale == mins) || (maxScale == maxs) || (totals = scales));
+        bool updated = ((minScale == mins) || (maxScale == maxs) || (totals == scales));
 
         minScale = mins;
         maxScale = maxScale;