---
license: mit
library_name: libreyolo
pipeline_tag: image-segmentation
tags:
  - image-segmentation
  - semantic-segmentation
  - pidnet
  - cityscapes
datasets:
  - cityscapes
---

# LibrePIDNetm-sem

PIDNet-M Cityscapes 19-class semantic segmentation weights converted for LibreYOLO.

## Source

Derived from [XuJiacong/PIDNet](https://github.com/XuJiacong/PIDNet) at commit 4c158cf24ce432f0a8cb43364fae38d93cee0dc3.
The source checkpoint is the official $(System.Collections.Hashtable.upstream) file from the upstream PIDNet model folder.
Copyright (c) 2022 Jiacong Xu. Licensed under the MIT License.

## Modifications

Converted with weights/convert_pidnet_weights.py in the [LibreYOLO source repository](https://github.com/LibreYOLO/libreyolo).
The converter strips common checkpoint prefixes, omits PIDNet training-only auxiliary heads, keeps retained runtime parameters unchanged, and wraps the state dict with LibreYOLO checkpoint metadata (model_family=pidnet, size=m, 	ask=semantic, 
c=19, imgsz=1024).

## License

MIT License. See the [LICENSE](./LICENSE) and [NOTICE](./NOTICE) files in this repository.

## Dataset Note

Cityscapes has separate dataset terms and is not redistributed in this repository.