memset(mBinaryImage->GetScalarPointer(), 0,
mBinaryImage->GetDimensions()[0]*mBinaryImage->GetDimensions()[1]*mBinaryImage->GetDimensions()[2]*sizeof(unsigned char));
memset(mBinaryImage->GetScalarPointer(), 0,
mBinaryImage->GetDimensions()[0]*mBinaryImage->GetDimensions()[1]*mBinaryImage->GetDimensions()[2]*sizeof(unsigned char));