pcl::io::savePLYFileASCII("C:\\VS2022\\4.ply", *cloud); // //将点云数据保存为ply文件
[pcl::PLYWriter::writeASCII] Error during opening (?鶂?)!
[ INFO:0@3.158] global registry.impl.hpp:114 cv::highgui_backend::UIBackendRegistry::UIBackendRegistry UI: Enabled backends(4, sorted by priority): GTK(1000); GTK3(990); GTK2(980); WIN32(970) + BUILTIN(WIN32UI)
[ INFO:0@3.159] global plugin_loader.impl.hpp:67 cv::plugin::impl::DynamicLib::libraryLoad load C:\opencv\build\x64\vc16\bin\opencv_highgui_gtk490_64.dll => FAILED
[ INFO:0@3.160] global plugin_loader.impl.hpp:67 cv::plugin::impl::DynamicLib::libraryLoad load opencv_highgui_gtk490_64.dll => FAILED
[ INFO:0@3.160] global plugin_loader.impl.hpp:67 cv::plugin::impl::DynamicLib::libraryLoad load C:\opencv\build\x64\vc16\bin\opencv_highgui_gtk3490_64.dll => FAILED
[ INFO:0@3.161] global plugin_loader.impl.hpp:67 cv::plugin::impl::DynamicLib::libraryLoad load opencv_highgui_gtk3490_64.dll => FAILED
[ INFO:0@3.162] global plugin_loader.impl.hpp:67 cv::plugin::impl::DynamicLib::libraryLoad load C:\opencv\build\x64\vc16\bin\opencv_highgui_gtk2490_64.dll => FAILED
[ INFO:0@3.163] global plugin_loader.impl.hpp:67 cv::plugin::impl::DynamicLib::libraryLoad load opencv_highgui_gtk2490_64.dll => FAILED
[ INFO:0@3.163] global backend.cpp:90 cv::highgui_backend::createUIBackend UI: using backend: WIN32 (priority=970)
使用azure Kinect dk 相机获取彩色图和深度图,用pcl库1.14.0生成点云时出现的错误,请大家指点一下