contrib

ubuntu20.04 opencv 4.2 + opencv_contrib 4.2.0 安装笔记 和 opencv 4.5.4 with cuda 安装笔记

参考: https://docs.opencv.org/4.x/d7/d9f/tutorial_linux_install.html Build with opencv_contrib # 1. Install minimal prerequisites, libgtk2.0-dev pkg-con ......
opencv 笔记 opencv_contrib contrib ubuntu

jupyter notebook代码补全扩展安装遇到 Jupyter command `jupyter-contrib` not found.” 问题

Jupyter command jupyter-contrib not found. 解决方案——新的安装方式。 方法1 : pip方式 1.先使用以下命令,卸载旧版本的 jupyter_contrib_nbextensions 和 upyter_nbextensions_configurator: ......

QT + OPENCV + OpenCV_contrib + MINGW编译

参见 QT + OPENCV + OpenCV_contrib + MINGW编译_东方.既白的博客-CSDN博客 注意事项: 1. opencv 不要采用版本太高的,与mingw730_64编译器不兼容。太多错误 2. ......
OpenCV_contrib contrib OPENCV OpenCV MINGW

pip安装opencv-contrib-python库报错

背景介绍: opencv-python是opencv的python代码库,包含一些基本的主要的函数,而opencv-contrib-python可以理解为是opencv-python库的高配版本,它还额外包含一些扩展函数与新研发的正在使用阶段的函数等等。 笔者在Windows中使用pycharm建立 ......

Django报错django.contrib.admin.sites.AlreadyRegistered

Django报错django.contrib.admin.sites.AlreadyRegistered 报错django.contrib.admin.sites.AlreadyRegistered: The model Order is already registered with 'goods ......

opencv_contrib编译:fatal error: opencv2/xfeatures2d/cuda.hpp: No such file or directory

在Ubuntu上编译opencv3.4.2源码时,遇到下面的错误,错误1:/home/src/software/opencv-3.4.2/modules/stitching/include/opencv2/stitching/detail/matchers.hpp:52:42: fatal erro ......

安装opencv_contrib-3.4.9, fatal error: opencv2/xfeatures2d.hpp: 没有那个文件或目录. 解决方法

1. 在Opencv的CmakeLists.txt 中加入以下include语句: INCLUDE_DIRECTORIES("/home/yourusername/Dependencies/opencv-3.4.9/opencv_contrib-3.4.9/modules/xfeatures2d/i ......

Ubuntu系统编译opencv4.0以上以及opencv_contrib

一、安装依赖 sudo apt install build-essential cmake libtbb2 libttb-dev libgtk-3-dev sudo apt install python3 python3-dev pkg-config sudo apt install libjpeg ......
opencv opencv_contrib opencv4 contrib Ubuntu

解决 Dapper.Contrib 报错“值对于 Int32 太大或太小”问题

需求:在使用 Dapper.Contrib 执行 Insert 方法的时候,插入单条数据对于自增主键字段的返回值为插入后的值,当返回值大于 2147483647 的时候,Dapper.Contrib 会抛出异常“值对于 Int32 太大或太小”问题。使用 Dapper.Contrib 插入数据的时候 ......
Contrib Dapper 问题 Int 32

OpenCV4.7+Contrib+VSCode安装

## 下载OpenCV和Contrib [https://opencv.org/releases/](https://opencv.org/releases/) [https://www.raoyunsoft.com/opencv/opencv_contrib/](https://www.raoyu ......
OpenCV4 Contrib OpenCV VSCode
共10篇  :1/1页 首页上一页1下一页尾页