Build a network video conferencing system with C++, ushering in a new era of efficient communication! Why Use C++ to Develop a Network Video Conferencing System? Among many programming languages, C++ stands out due to its excellent performance and efficient control of system resources, making it an ideal choice for developing network video conferencing systems. … Read more
Jetson UsersExclusive Thank youfor bringingusvarious surprises [Preface] This article has actually been published multiple times on our official account. Whenever NVIDIA releases embedded products, I feel it’s necessary for users to take a look before deciding to purchase. Since the release of NVIDIA’s first embedded development kit, Jetson TK1, Jipu Xun has established a user … Read more
In the previous article in this series, we introduced OpenCV. In this article, we will guide you through creating a simple facial recognition time clock using the Jetson Nano 2GB. In fact, this is a beginner-level AI application that fully utilizes the OpenCV library and Python3 development environment provided on the Jetson Nano 2GB to … Read more
In the field of medical diagnosis, accuracy and real-time performance are crucial. As a technical expert with years of experience in industrial PC programming, I will provide a detailed introduction on how to build a high-performance real-time pathological image analysis system. Core Components of the System The real-time pathological image analysis system mainly consists of … Read more
Hello, today we will delve into a very practical and challenging topic—Integrating External Libraries in CMake: How to Manage Third-Party Libraries Using find_package and ExternalProject. In most C++ projects, integrating external libraries is an indispensable part. Efficiently and elegantly managing these dependencies, especially during multi-platform builds, is a skill every developer needs to master. 1. … Read more
Click on the “Computer Vision Life” above to select “Star” Quickly get the latest content This article is adapted from 3D Vision Workshop. This article summarizes the method of writing CMakeLists.txt files on the linux platform. 1 General Modules at the Beginning 1.1 CMake Version Requirements cmake_minimum_required( VERSION 2.8 ) # Project file name loop_closure, … Read more
1. What is CMake? According to Baidu, CMake is a cross-platform installation (compilation) tool that can describe the installation (compilation process) of all platforms with simple statements. It can output various makefiles or project files. In simple terms, it is a tool that generates corresponding compilation scripts based on different platforms. 2. How to use … Read more
After watching Xunwei’s 2020, what are everyone’s thoughts? The magician was shocked by everyone’s enthusiasm. Those coming for interviews should contact the magician for contact details; those urging the magician to share photos are making it tough for him~ Haha, but back to the point, technical blog posts need to be updated, and the driver … Read more
In many projects, the Raspberry Pi is used as a monitoring camera or to perform machine learning tasks. In these scenarios, the images often contain text information of interest to the application. We want to extract this information and convert it for programmatic text analysis. The Raspberry Pi can achieve this text recognition, and it … Read more
How to Use Python’s Picamera Library with Raspberry Pi Camera Among the many third-party libraries in Python, Picamera stands out as a gem, specifically designed for Raspberry Pi users to operate and control its camera module. If you have a Raspberry Pi equipped with a camera module, Picamera allows you to easily take photos, record … Read more