ubuntu安装opencv2.4.9编译出错NCVPixelOperations.hpp: error: a storage class is not allowed in an explicit

在编译过程中，可能会中途报错：

opencv-2.4.9/modules/gpu/src/nvidia/core/NCVPixelOperations.hpp(51): error: a storage class is not allowed in an explicit specialization

这是由于NCVPixelOperations.hpp的问题，下载

https://download.csdn.net/download/qq_35379989/10315671

将opencv-2.4.9/modules/gpu/src/nvidia/core文件夹中的NCVPixelOperations.hpp替换即可