Understanding the Four Stages of C Language Compilation and Linking: Preprocessing, Compilation, Assembly, and Linking Revealed!

Understanding the Four Stages of C Language Compilation and Linking: Preprocessing, Compilation, Assembly, and Linking Revealed!

Hello everyone, I am Xiaokang. Do you remember the first line of code you typed? printf("Hello, World!\n"); You clicked “Run”, and then magically “Hello, World!” appeared on the screen. But have you ever wondered what happens at that moment when you click “Run”? How do those characters you typed turn into instructions that the computer … Read more

Linux | GCC Compilation Guide

Linux | GCC Compilation Guide

01 Why learn embedded Linux and embedded microcontrollers? Because AI will not be able to replace them in the next decade. GCC, which stands for GNU Compiler Collection, is a compilation suite that supports various computer architectures such as X86, ARM, and MIPI. The GCC that we use is included by default in Ubuntu.GCC options … Read more

Preprocessing Video/Image Data Based on Orange Pi AIpro

Preprocessing Video/Image Data Based on Orange Pi AIpro

01 Background Introduction Due to factors such as network structure and training methods, most neural network models have format restrictions on input data. In the field of computer vision, these restrictions are mostly reflected in image size, color space, normalization parameters, etc. If the source image or video does not meet the requirements of the … Read more