Fast and Feasible: Agile Unicycle Motion Planning via Convex Inner Approximation
A fast and feasible motion planner for agile unicycle robots based on convex inner approximation.
Sep 17, 2026
GPT4D: Generative Pre-training Transformer with Next-Scale Spatio-temporal Token Prediction for 4D Human Action Recognition
GPT4D is an autoregressive generative framework that reformulates 4D point cloud video understanding as next-token prediction, integrating long-range motion priors with local geometric details to achieve state-of-the-art performance on human action recognition benchmarks.
Mar 5, 2026