# TrajMamba: A Real-Time RGB-D Human Trajectory Prediction Model for Mobile Robots

- Source: arXiv cs.RO
- Published: 2026-10-27T04:00:00.000Z
- RoboHot: https://robohot.news/en/items/p4dnwruk08g87bhsu679a4rsh
- Original: https://arxiv.org/abs/2610.33916

## Summary

The authors propose TrajMamba, a lightweight bidirectional state space model for short-term human trajectory prediction using an RGB-D camera on mobile robots. Training and deployment share a single processing path to align human pose extraction, depth back projection, and smoothing.