---
license: other
tags:
  - stereo-matching
  - depth-estimation
  - computer-vision
---

# Stereo Matching Model Weights (mirror)

Mirror of three stereo-matching model checkpoints, re-hosted on Hugging Face so
they can be pulled from behind a corporate firewall that blocks Google Drive.
All weights are copied verbatim from their original public sources — credit and
licensing belong to the original authors.

## Contents

### `foundationstereo/` — Fast-FoundationStereo
Source: Google Drive folder `1HuTt7UIp7gQsMiDvJwVuWmKpvFzIIMap`.
Each timestamped folder is one complete model (`model_best_bp2_serialize.pth` + `cfg.yaml`):

| Folder      | Notes                                   |
|-------------|-----------------------------------------|
| `23-36-37`  | Most accurate (PyTorch 49.4 ms / TRT 23.4 ms) |
| `20-26-39`  | Middle                                  |
| `20-30-48`  | Fastest (PyTorch 38.4 ms / TRT 16.6 ms) |
| `15-44-51`  | Extra model included in the source folder |

`onnx/` holds pre-exported ONNX models for `20_26_39`, `20_30_48`, `23_36_37`
at 320x736 / 576x960 and 4 / 8 iterations.

### `liteanystereo/` — LiteAnyStereo
Source: Google Drive folder `1UvDx296pVk7pC2rozKIpQF_EXcOleZOB`.
- `LAS1/` — LAS1 checkpoints, incl. `LiteAnyStereo.pth` (not available on HF elsewhere).
- `LAS2/` — LAS2 S/M/H/L (same as `tomtomtommi/LiteAnyStereoV2`, included for completeness).

### `mobilestereonet/` — MobileStereoNet
Source: individual Google Drive file IDs (see MobileStereoNet repo).
2D and 3D variants, trained on different combinations of SceneFlow (SF),
DrivingStereo (DS) and KITTI2015. `*DS+KITTI2015*` and `*SF+DS+KITTI2015*`
are the best on KITTI2015 val.

## Download example

```python
# NOTE: on the corporate network, add these two lines BEFORE importing
# huggingface_hub, or the TLS interception makes SSL verification fail:
import truststore
truststore.inject_into_ssl()

from huggingface_hub import snapshot_download, hf_hub_download

# whole repo
snapshot_download(repo_id="Miayan/stereo-matching-weights", local_dir="./weights")

# single file
hf_hub_download(repo_id="Miayan/stereo-matching-weights",
                filename="foundationstereo/23-36-37/model_best_bp2_serialize.pth",
                local_dir="./weights")
```