AdaGround: Token-Normalized Adaptive Zooming with Verifier-in-the-Loop Refinement for GUI Grounding
This stacks three sensible techniques to fix a known problem: GUI agents miss small elements. All training-free, which means you can drop it into existing systems. On Qwen3-VL it beats trained baselines. If you're running GUI agents in production, this is a straightforward way to boost grounding accuracy.