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Application Development with Swift 2, Published by Packt
Data Stream Development with Apache Spark, Kafka and Spring Boot by Packt Publishing
虽然这几个高级I/O不常用,但是在特定的条件下可以表现出优秀的性能
Learn Rust in 7 Days [Video], published by Packt
published by Packt
RUST: The Easy Way, by Packt Publishing
Low-latency mining parameters server for 0xBitcoin miners (Rust)
10-bit Clock Widget uses 10 binary dots and their color to represent current time in 12-hour format.
100-Days-Of-ML-Code中文版
11t is an iOS and Android app for connecting to Mastodon, written in Flutter. 11t lets you use any Mastodon instance.
An unofficial 12306 Client for Mac
Frictionless way of managing project-specific commands
Framework for developing and deploying FPGA logic in the cloud as a microservice for web and cloud applications
这是为ESP32 micropython 开发的一款通过wifi进行热更新代码的工具,旨在为各位MicroPython爱好者带来更好的开发体验和开发效率.
生活不止有屏幕上的代码,还有诗和远方.
使用OpenCV实现色块追踪 为了方便大家入门OpenCV以及使用OpenCV实现颜色识别, 阿凯编写了相关的上位机脚本, 同时也有. 刚开始的时候, 你的精力可以放在算法流程上面, 没必要在前期过于关注代码的细节. 脚本的代码阿凯也是逐行注释的, 也可以作为你的项目参考 .
ESP-Cam是一款基于ESP32芯片的开源WIFI摄像头, 本仓库存放关于ESP-Cam的使用教程与相关开发资料. 同时本教程还提供了Ubuntu下配置ESP-IDF开发环境的教程,以及ESP-CAM源码修改与固件编译烧录的教程.
二自由度云台实现人脸追踪。 首先是使用一款名字叫做IP摄像头的APP 采集手机摄像头的图像,在手机上建立一个视频流服务器。在局域网下,PC通过IP还有端口号获取图像。使用OpenCV的人脸检测的API获取人脸在画面中的位置,根据人脸位置距离画面中心的x轴与y轴的偏移量(offset) ,通过P比例控制(PID控制中最简单的一种)控制二自由度云台上臂与下臂的旋转角度,将角度信息通过串口通信UART发送给ESP32单片机(不限于ESP32,STM32,Arduino都可以)解析执行对应的操作,从而使得人脸尽可能处在画面的正中间。
其实Linux没有大家想得那么难,只要你掌握一些Linux的基本常识就可以算是入门Linux了。 有时候就是因为缺乏一些背景知识,导致你在学习Linux,学习命令行的时候会感觉自己一脸茫然。 1Z实验室,推出了**Linux快速入门**教程,就是给你提供必要的背景知识,不单单讲命令行,让你可以比较块的速度掌握Linux的基本操作。
MicroPython ESP32 从入门到差不多系列课程, 1Z实验室出品
opencv实现人脸检测, 识别视频流中人脸的位置,并且画出人脸所在的矩形区域。
OpenCV手写字体识别专题教程主要侧重的是对手写数字样本的采集与预处理部分, 主要包括图像透视变换,二值化,联通阈检索,字符分割。
OpenCV激光十字识别, 识别端点还有交叉点。
PID可视化调参工具
1ZLab在准备挑选合适的小车来研发计算机视觉的教程时候 , 发现习惯了Python语法的我们, 在市面上找不到合适小车, 后来我们选了ESP32作为小车的控制主板, 可以使用Python对其进行交互式编程, 极大的提升了开发效率.
A curated list of all the WWDC Submissions in one place
Student Submissions for the WWDC 2015 Scholarship
Student Submissions for the WWDC 2016 Scholarship
A declarative, efficient, and flexible JavaScript library for building user interfaces.
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google ❤️ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.