3 papers
cs.AR2026
RoboGPU: Accelerating GPU Collision Detection for Robotics
Lufei Liu, Liwei Xue, Youssef Mohammed +3
Autonomous robots are increasingly prevalent in our society, emerging in medical care, transportation vehicles, and home assistance. These robots rely on motion planning and collis…
cs.GR2025
ReFrame: Layer Caching for Accelerated Inference in Real-Time Rendering
Lufei Liu, Tor M. Aamodt
Graphics rendering applications increasingly leverage neural networks in tasks such as denoising, supersampling, and frame extrapolation to improve image quality while maintaining…
cs.CV2023
PatFig: Generating Short and Long Captions for Patent Figures
Dana Aubakirova, Kim Gerdes, Lufei Liu
This paper introduces Qatent PatFig, a novel large-scale patent figure dataset comprising 30,000+ patent figures from over 11,000 European patent applications. For each figure, thi…