opencv安装中的各种问题汇总

juluwangshier 2021-08-06 原文

问题1：opencv-2.4.10/modules/gpu/src/nvidia/core/NCV.cu(356): error : namespace “std” has no member “max”

解决办法：It seems as though you need to add #include <algorithm> for this to work (as suggested here).

参考链接：https://stackoverflow.com/questions/27585586/installing-opencv-2-4-10-on-windows-8-1-with-vs-2013

问题2：tuple(328): error C2610: “std::tuple<cv::Size,perf::`anonymous-namespace\’::MatDepth,perf

解决办法：cmake-gui取消BUILD_PERF_TESTS

参考博客：https://blog.csdn.net/qq_17127427/article/details/82697048

问题3：graphcuts.cpp(120): error C2061: 语法错误: 标识符“NppiGraphcutState”

解决办法：

需要修改一处源码：
在graphcuts.cpp中将
#if !defined (HAVE_CUDA) || defined (CUDA_DISABLER) 改为
#if !defined (HAVE_CUDA) || defined (CUDA_DISABLER) || (CUDART_VERSION >= 8000)
参考博客：https://blog.csdn.net/andkobe/article/details/78145741

或参考这里：https://answers.opencv.org/question/95148/cudalegacy-not-compile-nppigraphcut-missing/

问题4：nvcc fatal : Unsupported gpu architecture \’compute_11\’

解决办法：CUDA_GENERATION=Kepler

参考博客：https://www.cnblogs.com/sopic/p/6680799.html

问题5：CMake Error at cuda_compile_generated_matrix_operations.cu.obj.cmake:206 (message):

解决办法：CUDA_GENERATION=Kepler

问题6：\modules\core\CMakeFiles\cuda_compile.dir\__\dynamicuda\src\cuda\Debug\cuda_compile_generated_matrix_operations.cu.obj : fatal error LNK1112: module machine type \’X86\’ conflicts with target machine type \’x64\’

解决办法：找到这个文件，将“-m32″改为”-m64“，重新编译。