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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 .
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。
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激光十字识别, 识别端点还有交叉点。
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.
Instructions to download programs to (some) Intel MCS-51 compatible MCUs
ESP8266 programmer SPI_FLASH \ I2C_EEPROM \ ATTINY \ 1W
Arduino Basic Connections
Configuration and other support files to use Adafruit's boards like Trinket, Pro Trinket, Gemma, Flora, and more with the Arduino IDE 1.6.x
All in one Windows driver installer for Adafruit's boards.
android Bluetooth joystick support button configuration
Use an Arduino to beep out a morse code message including GPS position
Various arduino sketches and libraries
ESP8266 core for Arduino
open-source electronics prototyping platform
The Arduino Create Multi Platform Agent
Arduino plugin for uploading files to ESP8266 file system
10 rooms thermostat
Improved Wii Nunchuk library for Arduino
Arduino Quadruped Robot, Spider Robot
Publicly-released sketches for the Arduino microprocessor
Arduino Plays Timberman
Arduino (^1.6) cores for Atmel ATTiny family
Web interface to upload sketch to a Arduino device.
Asky极简架构、超轻量级、高性能《零基础1小时学编程,极简教程,简到奔溃!》
Arduino based AT89S52 programmer
A PCB board to use an Arduino Uno to burn programs to an AVR attiny85 8-pin microcontroller
Arduino core for ATtiny 1634, 828, x313, x4, x41, x5, x61, x7 and x8
ATtiny85 Watch Core
Converts .py to .exe using a simple graphical interface
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.