/cuda.hpp: No such file or directory 找不到cuda.hpp即matchers.hpp:52:42: fatal error: opencv2/xfeatures2d.../cuda.hpp: No such file or directory 解决方法一: 报错位置: //#include "opencv2/xfeatures2d/nonfree.hpp" 修改为...:(自己按自己目录来) # include "D:\\opencv_contrib-master\\modules\xfeatures2d\include\opencv2\xfeatures2d\nonfree.hpp...\nonfree.hpp,在下图的路径中(我的路径D:\opencv_contrib-3.4.1\modules\xfeatures2d\include\opencv2\xfeatures2d)找到所缺失的文件...nonfree.hpp,将上一级目录中的xfeatures2d文件夹拷贝到自己在vs中配置的包含目录下(D:\opencv\build\include\opencv2),再debug就可以了!
[ 77%] Building CXX object modules/xfeatures2d/CMakeFiles/opencv_xfeatures2d.dir/src/boostdesc. cpp.o.../home/johnnywei/OpenCV_Source/opencv-4.5.1/opencv_contrib-4.5.1/ modules/xfeatures2d/src/boostdesc.cpp.../CMakeFiles/opencv_xfeatures2d.dir/build.make:9 4 : modules/xfeatures2d/CMakeFiles/opencv_xfeatures2d.dir.../src/boostdesc. cpp.o] 错误 1 make[1]: *** [CMakeFiles/Makefile2:6818 : modules/xfeatures2d/CMakeFiles/.../opencv-4.5.1/opencv_contrib-4.5.1/modules/xfeatures2d /src/ 移植完以后应该长这个样子: 然后继续执行编译命令: sudo make -j4
而提示找不到的文件其实在我们本地的目录.cache\xfeatures2d\boostdesc中,如下所示: ?...把上面的文件前缀统统去掉,copy到opencv_contrib-3.3.0\modules\xfeatures2d\src即可 参考:Error with "boostdesc_bgm.i" while...compiling on Ubuntu 16.04 然后,如果提示还缺少文件,那么同样的思路,到.cache\xfeatures2d\vgg目录,把剩下的所有.i后缀文件统一copy到上面的目录即可,
features2d.hpp" #include "opencv2/highgui.hpp" #include "opencv2/cudafeatures2d.hpp" #include "opencv2/xfeatures2d...); waitKey(0); return 0; } #else int main() { std::cerr << "OpenCV was built without xfeatures2d
vggXXX、boostXXX: 链接:http://resume.mongona.com/opencv_vgg_boot.zip 以上文件请放到:opencv_contrib-xxxx/modules/xfeatures2d
进入 C:/opencv_contrib-4.8.1/opencv_contrib-4.8.1/modules/xfeatures2d/cmake 目录 将 download_boostdesc.cmake...进入 C:/opencv_contrib-4.8.1/opencv_contrib-4.8.1/modules/xfeatures2d/cmake 目录 将 download_vgg.cmake 中的
开始进行SURF检测 因为我们要用到cv::xfeatures2d::SURF这个类,所以首先要在头文里要引用xfeatures2d.hpp的头文件 ? ?
imshow("1", imageL); imshow("2", imageR); waitKey(); return 0;*/ //提取特征点方法 //SIFT cv::Ptr sift = cv::xfeatures2d::SIFT::create(); //ORB //cv::Ptr orb = cv::ORB::create();...//SURF //cv::Ptr surf = cv::xfeatures2d::SURF::create(); //特征点 std::vector
配置成功界面 六,编译 输入 make 然后开始各种坑总结 第一个大坑 可以在一个大佬的百度云盘里下载然后将所有带i结尾的文件全部都拷贝到 opencv_contrib/modules/xfeatures2d...第二个大坑 这两幅图属于同一错误,同样参考了以为大神的操作 这个一看是头文件有点问题哈,再把下面文件夹里的两个文件拷贝到/home/pi/…/opencv_contrib/modules/xfeatures2d
解决办法:下载所有缺失文件,放在 opencv_contrib/modules/xfeatures2d/src/ 路径下即可。
---- 构造函数 cv::xfeatures2d::SIFT::create( int nfeatures = 0, int nOctaveLayers = 3, --高斯金字塔乘积数
article/details/116201989 问题如下: 打不开开sln文件 未定义标识符CV_XXX opencv_contrib安装出现无法打开包括文件fatal error: opencv2/xfeatures2d
之前只下了opencv包的时候,cv2.xfeatures2d.SIFT_create()函数用不了,报错了,提示说module ‘cv2.cv2’ has no attribute ‘xfeatures2d
vector keypoints2; Mat descriptors1, descriptors2; Ptr ptrFeature2D = xfeatures2d...vector keypoints2; Mat descriptors1, descriptors2; Ptr ptrFeature2D = xfeatures2d
NULL)) { cout << "No exist" << endl; return -1; } Ptr surf = xfeatures2d
&& gpu::getCudaEnabledDeviceCount() > 0) finder = new SurfFeaturesFinderGpu(); else #endif finder = xfeatures2d
为了在OpenCV中使用SIFT,必须使用#include ,并且需要安装OPENCV_contribute包,注意一定要在Cmake选项中开启...sigma = 1.6; // The sigma of the Gaussian applied to the input image at the octave \#0. xxx=cv::xfeatures2d...int> &selectedPairs = std::vector(); // (Optional) user defined selected pairs indexes, xxx=cv::xfeatures2d...use_orientation = false; // Sample patterns using keypoints orientation, disabled by default. xxx=cv::xfeatures2d
检测下载 目录: E:\opencv\MinGw_64_build\downloads\xfeatures2d Mode LastWriteTime
stereo stitching structured_light superres surface_matching text tracking ts video videoio videostab viz xfeatures2d
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