AI on Ning Yu's Bloghttps://ningyu.cc/tags/ai/Recent content in AI on Ning Yu's BlogHugoen-usTue, 04 Nov 2025 00:00:00 +0000Limitations of AI - Changing the Background of Pictureshttps://ningyu.cc/posts/limitations-of-ai/Tue, 04 Nov 2025 00:00:00 +0000https://ningyu.cc/posts/limitations-of-ai/<p>As a member of Starry Gallery, I spare no effort in exploring editing photos with AI. However, through the practice of changing the backgrounds, several limitations have been discovered through these replacement works.</p> <h2 id="pc-and-software">PC and Software</h2> <p>In case the same problems only happen on my hardware and software, I will provide some explanations of my setup. To complete the background change, I use Stable Diffusion as the AI tool. I believe that 16GB of RAM and 12GB of VRAM is the minimum requirements. To be capable of running the AI model, I use:</p>