Installing CPU-only Caffe on Ubuntu

The article you provided covers the basic steps of image recognition using Caffe, including installing Caffe on the Ubuntu system, configuring environment variables, and how to use pre-trained models for classification predictions. Below are some supplementary and optimization suggestions for your document content: ### 1. Preparation Before Installation Ensure your computer meets the following requirements: - Operating System: Ubuntu - Python Version: Python 3.x is recommended, as many libraries and frameworks receive better support in Python 3. - CUDA (Optional): If you want to use