LensStyle: Learning the Optical Aesthetics for Controllable Stylized Lens Effect Rendering

LensStyle is a unified framework for controllable stylized lens effect rendering that explicitly models lens aesthetics through joint continuous‑discrete control. It uses a Dual‑Path Controller to separate continuous optical parameter modulation (e.g., focus distance, blur strength) from discrete lens‑style conditioning (e.g., circular, polygonal, donut, cat‑eye, starburst effects), allowing fine‑grained, interpretable, and physically grounded manipulation. The authors also curate a MultiLens dataset of multi‑lens image pairs synthesized under real optical constraints, and experiments show LensStyle outperforms existing lens effect rendering methods and diffusion‑based image editing models in realism, controllability, and aesthetic quality.

Machine-generated by The Flow from the publisher's headline and feed description — not written or checked by a human. The full article lives at arXiv Computer Vision.

• diffusion
• robotics