trajectory-compression

[NeurIPS 2026] Linguistic Trajectory Encoding (LTE): object-centric spatiotemporal memory for embodied agents. CPU and real-video demos with SAM3, ViPE, DINOv2, and Qwen3-VL. Spatial Memory Benchmark (SMB). arXiv:2609.04802.

Deterministic symbolic representations and reproducible evaluation tools for dynamic 3D scenes.

Kinetics-preserving compression of MD trajectories with a path-distribution bound (KATE: Kinetic-Aware Trajectory Encoder).

Autonomous Agent Douglas-Peucker Recursive Polyline Decimation & Trajectory Simplification Engine

Deterministic trajectory codec on OSM ways and AIS surfaces — v0.1.1 — 13.78× OSM / 27.3× AIS / p95 0.064 ms