Author

Lang-Yi Chen

h-index 3 View on Semantic Scholar

We have 2 of 7 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

#artificial intelligence Preprint Sep 2026

PrefLUT: Reusable and Refinable Personalized Color Editing from Pairwise Preferences

PrefLUT is introduced, a reusable and refinable user-preference modeling framework for deployable 3D LUTs, encoding ordered preferred/non-preferred image pairs into a lightweight Reusable User Profile that is reused across queries and refined using additional user preference pairs, without per-user optimization.

Chuanzhi Xu, Lang-Yi Chen, Cheng-Kun Yue et al. · 0 citations

#machine learning Jun 2026

FracEvent: Event-Camera Simulation via Fractional-Relaxation Pixel Dynamics

FracEvent, an event simulator that models this pixel-level lifecycle with fractional-relaxation voltage dynamics, improves the temporal structure of generated events and achieves stronger downstream-transfer results than competing simulator baselines, showing its practical value for event-camera simulation.

Langyi Chen, Chuanzhi Xu, Haoxian Zhou et al. · arXiv.org · 1 citation