opencv cv::xfeatures2d::SURF::create错误
摘要:错误描述:运行cv::xfeatures2d::SURF::create 崩溃,出现Error: The function/feature is not implemented (This algorithm is patented and is excluded in this configura
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2022-01-24 12:09
WenJXUST
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centos 命令记录
摘要:1、文件夹权限 ll 查看当前文件夹权限 rwx rwx rwx这表示对所有用户(User,Group,Other)全是可读可写可执行; chmod -R 777 xxx 将文件夹改为所有人都可以访问读写(chmod 777 xxx 文件),r 用阿拉伯数字表示权限是4, w是2,x是1,加起来是7
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2022-01-20 09:16
WenJXUST
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centos7上 cmake编译基于opencv+ncnn的C++算法程序
摘要:cd centosTest 0.文件夹结构(这是已经编译过的) 1、新建CMakeLists.txt(touch CMakeLists.txt); 2、编辑CMakeLists.txt (vi CMakeLists.txt); cmake_minimum_required(VERSION 2.8)
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2022-01-19 17:12
WenJXUST
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centos7 cmake编译opencv+protobuf+ncnn
摘要:1、opencv编译 下载网址:Tags · opencv/opencv (github.com) 我下载的opencv-3.4.15 centos 终端输入:su 获取root权限;(以下所有命令皆在root权限下) -安装所需(参考:(27条消息) CentOS 里安装 OpenCV_whude
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2022-01-19 16:56
WenJXUST
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win11+RTX3060 cuda cudnn pytorch 安装配置
摘要:1、cuda CUDA Toolkit 11.1.1 网址:CUDA Toolkit 11.1 Update 1 Downloads | NVIDIA Developer 下载安装即可; 2、cudnn cuDNN v8.1.1 (Feburary 26th, 2021), for CUDA 11
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2022-01-19 13:59
WenJXUST
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centos 命令错误问题记录
摘要:1、运行命令:wget https://ftpmirror.gnu.org/binutils/binutils-2.31.tar.bz2,时出现错误: cannot verify ftpmirror.gnu.org's certificate, issued by ‘/C=US/O=Let's En
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2022-01-17 16:27
WenJXUST
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python 输出数字位数对齐
摘要:imgNum = 0 dImgOutPath = outputDataPath +'/' + '%04d'% imgNum +'.jpg' #输出4位数,前面空位补0
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2022-01-14 09:49
WenJXUST
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