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public Mean ( int coi, CudaDeviceVariable |
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| coi | int | Channel of interest (0, 1 or 2) |
| mean | CudaDeviceVariable |
Allocated device memory with size of at least 3 * sizeof(double) |
| mask | NPPImage_8uC1 | If the mask is filled with zeros, then all the returned values are zeros, i.e., pMinIndex = {0, 0}, pMaxIndex = {0, 0}, pMinValue = 0, pMaxValue = 0. |
| buffer | CudaDeviceVariable |
Allocated device memory with size of at |
| return | void | |
public void Mean(int coi, CudaDeviceVariable<double> mean, NPPImage_8uC1 mask, CudaDeviceVariable<byte> buffer)
{
int bufferSize = MeanMaskedGetBufferHostSize();
if (bufferSize > buffer.Size) throw new NPPException("Provided buffer is too small.");
status = NPPNativeMethods.NPPi.MeanNew.nppiMean_8u_C3CMR(_devPtrRoi, _pitch, mask.DevicePointerRoi, mask.Pitch, _sizeRoi, coi, buffer.DevicePointer, mean.DevicePointer);
Debug.WriteLine(String.Format("{0:G}, {1}: {2}", DateTime.Now, "nppiMean_8u_C3CMR", status));
NPPException.CheckNppStatus(status, this);
}