tomtomtommi/LiteAnyStereoV2

Links

• GitHub: https://github.com/TomTomTommi/LiteAnyStereo
• LAS1 Paper: https://arxiv.org/abs/2511.16555
• LAS1 Project Page: https://tomtomtommi.github.io/LiteAnyStereo/
• LAS2 Paper: https://arxiv.org/abs/2606.24457
• LAS2 Project Page: https://tomtomtommi.github.io/LiteAnyStereoV2/

Lite Any Stereo V2

This repository provides pretrained checkpoints for Lite Any Stereo V2 (LAS2), an efficient stereo matching model series designed for practical inference latency and strong zero-shot generalization.

Checkpoints

Model	Checkpoint
LAS2-S	LAS2_S.pth
LAS2-M	LAS2_M.pth
LAS2-L	LAS2_L.pth
LAS2-H	LAS2_H.pth

Usage

The checkpoints can be downloaded programmatically with huggingface_hub:

from huggingface_hub import hf_hub_download
import torch

ckpt_path = hf_hub_download(
    repo_id="tomtomtommi/LiteAnyStereoV2",
    filename="LAS2_M.pth"
)

checkpoint = torch.load(ckpt_path, map_location="cpu")