AIWalker

Mar 10, 2025 · Artificial Intelligence

FlexVAR: Autoregressive Image Generation with Inpainting and Speed‑Quality Control

FlexVAR replaces residual prediction with direct ground‑truth prediction in visual autoregressive modeling, enabling generation of arbitrary resolutions and aspect ratios, supporting image‑to‑image tasks such as inpainting and upscaling, and offering adjustable inference steps that trade speed for quality while achieving state‑of‑the‑art FID scores.