1 code implementation • 12 Jul 2024 • Jayabrata Chowdhury, Venkataramanan Shivaraman, Sumit Dangi, Suresh Sundaram, P. B. Sujit
We introduce an AV centric spatiotemporal attention encoding (STAE) mechanism for learning the dynamic interactions with different surrounding vehicles.
no code implementations • 10 Dec 2023 • Jayabrata Chowdhury, Venkataramanan Shivaraman, Suresh Sundaram, P B Sujit
A deep Graph-based Prediction and Planning Policy Network (GP3Net) framework is proposed for non-stationary environments that encodes the interactions between traffic participants with contextual information and provides a decision for safe maneuver for AV.
no code implementations • 15 Jun 2023 • Jayabrata Chowdhury, Vishruth Veerendranath, Suresh Sundaram, Narasimhan Sundararajan
Our proposed approach combines a predictive model and an RL agent to plan for comfortable and safe maneuvers.