I'm Xinqi Lin, a second-year graduate student @XPixelGroup. My main research interests are image restoration and super-resolution.
- DiffBIR
: Image restoration tool based on Stable Diffusion. This is my first work in image restoration. It achieves good results, but it's relatively slow.
- HYPIR
: One-step image restoration tool, significantly outperforms DiffBIR while also being tens of times faster. It yielded from a diffusion model, but it's definitely not a diffusion model!
- upscaler.cpp (coming soon): This is a pure C++ image restoration/super-resolution toolkit, built on ggml (you might know llama.cpp?). I prefer C/C++ over Python, and I'm very familiar with image restoration/super-resolution, so I wrote this library.