1 Introduction A year ago, I researched an embedded device and found its acoustic configuration logic quite intriguing, but later focused on vulnerability exploitation and did not delve deeper. Recently, while studying wireless communications like sub-GHz, Bluetooth, and RF, I became interested again in transmitting information via acoustic signals, which led to this article documenting … Read more
— Welcome To C++ — There are various programming languages, and here we introduce a new programming language called C++. So what is C++?C++ is a statically typed, compiled, general-purpose, case-sensitive, and irregular programming language, supporting procedural programming, object-oriented programming, and generic programming. C++ is a high-level language developed by Bjarne Stroustrup at Bell Labs … Read more
Improving code portability in embedded development can be approached from the following aspects: 1. Follow Standards and Specifications 1. Programming Language Standards Strictly adhere to C or C++ language standards, avoiding the use of compiler or platform-specific extensions. For example, avoid using non-standard compiler built-in functions to ensure that the code compiles correctly in different … Read more
Author | Automotive Enthusiast Editor | Heart of Autonomous Driving 1. Preparation Work 1.1 Hardware Environment Requirements 1) Windows 64-bit operating system. The simulator should run on any 64-bit Windows system. 2) 165GB of disk space. CARLA itself will occupy about 32GB, and related major software installations (including Unreal Engine) will take about 133GB. 3) … Read more
Operating System: Linux / macOS / Windows Project Format: CMake Management Suite: Run | Manage Coverage Reports Ctrl+Alt+F6 Coverage Settings: Settings Ctrl+Alt+S | Build, Execution, Deployment | Coverage In CLion, you can run CMake applications and tests with code coverage measurement. The code coverage results provide the percentage of code lines executed during runtime and … Read more
Today’s Tech News Yesterday, Toshiba Corporation announced the development of a new generation of lithium batteries specifically for electric vehicles, which can be quickly charged in just 6 minutes. Traditional electric vehicle lithium batteries take 30 minutes to charge to about 80%, while the new generation lithium battery can charge to 90% in just 6 … Read more
Introduction Last Issue Review: [PCL Point Cloud Library Tutorial (Part 1)] Installation and Prerequisites You can switch the target files we need to compile. Click the “hammer” icon to compile, and click the “triangle” icon to compile and run. Computer Environment Ubuntu 20.04 PCL-1.10 VS Code Reasons for Recommendation Lightweight, many plugins, stronger customization. Many … Read more
Click on the above“Beginner’s Guide to Vision”, select to add aBookmark or “Top” Essential Content, Delivered First Scan the QR code below to join the cutting-edge academic paper exchange group!Get the latest top conference/journal paper idea interpretations and PDFs along with materials from beginner to advanced on CV and the most cutting-edge applications! This article … Read more
OpenCV Version: 4.2.0 OpenCV-Contrib Version: 4.2.0 CMake Version: 3.20.0 When developing image algorithms with OpenCV, being able to display the pixel where the mouse falls on the image can greatly improve development efficiency. I searched this issue and found that most bloggers use callback functions to solve it, which not only adds extra complexity but … Read more
CMakeLists.txt file contains a set of instructions and descriptions that define the source files and targets (executable files, libraries, or both) of a project. When you create a new project, CLion automatically generates a CMakeLists.txt file and places it in the project root directory. To open the project, you can point CLion to the top-level … Read more