Diverse Yet Consistent: Context-Guided Diffusion with Energy-Based Joint Refinement for Multi-Agent Motion Prediction
Researchers have developed a new diffusion-based framework to improve multi-agent motion prediction. This approach leverages contextual information from historical trajectories to enhance the diversity and expressiveness of predicted motions. To ensure consistency among interacting agents, an energy-based formulation refines the joint trajectory distribution while maintaining individual trajectory plausibility. Experiments on benchmark datasets show this method outperforms existing approaches on both marginal and joint metrics. AI
IMPACT Introduces a novel method for more accurate and consistent multi-agent motion prediction, potentially improving applications in robotics and autonomous systems.