Update Readme.md - How to improve object detection

Alexey

2017-03-10 7fd095bc40df3af28e9b28b29a131595d333921c

 src/cuda.c

@@ -26,6 +26,7 @@

void check_error(cudaError_t status)
{
    //cudaDeviceSynchronize();
    cudaError_t status2 = cudaGetLastError();
    if (status != cudaSuccess)
    {