LingBot-Map

LingBot-Map

Feed-forward model for streaming 3D reconstruction

Description

Reconstructing a scene as video streams in is either slow or drifts over time with classic methods. LingBot-Map is a feed-forward 3D foundation model for streaming reconstruction using a geometric context transformer as frames arrive.

The paper was an ECCV 2026 oral and best paper candidate, with code and demos.

Features



Streaming:Maps as video arrives.

Feed-forward:No per-scene optimization.

Geometric context:Consistent over time.