Compare commits
10 Commits
4ebfcc23a2
...
739f5d4692
Author | SHA1 | Date |
---|---|---|
|
739f5d4692 | |
|
3225a14c70 | |
|
92fa5463ed | |
|
f9c3b1ce7e | |
|
7993b42804 | |
|
c17441ae58 | |
|
8b4215cbc9 | |
|
63b86e69c6 | |
|
ea3f99c437 | |
|
e62b5b423b |
|
@ -0,0 +1,77 @@
|
||||||
|
---
|
||||||
|
license: other
|
||||||
|
tags:
|
||||||
|
- vision
|
||||||
|
- image-segmentation
|
||||||
|
datasets:
|
||||||
|
- scene_parse_150
|
||||||
|
widget:
|
||||||
|
- src: https://huggingface.co/datasets/hf-internal-testing/fixtures_ade20k/resolve/main/ADE_val_00000001.jpg
|
||||||
|
example_title: House
|
||||||
|
- src: https://huggingface.co/datasets/hf-internal-testing/fixtures_ade20k/resolve/main/ADE_val_00000002.jpg
|
||||||
|
example_title: Castle
|
||||||
|
---
|
||||||
|
|
||||||
|
# SegFormer (b5-sized) model fine-tuned on ADE20k
|
||||||
|
|
||||||
|
SegFormer model fine-tuned on ADE20k at resolution 640x640. It was introduced in the paper [SegFormer: Simple and Efficient Design for Semantic Segmentation with Transformers](https://arxiv.org/abs/2105.15203) by Xie et al. and first released in [this repository](https://github.com/NVlabs/SegFormer).
|
||||||
|
|
||||||
|
Disclaimer: The team releasing SegFormer did not write a model card for this model so this model card has been written by the Hugging Face team.
|
||||||
|
|
||||||
|
## Model description
|
||||||
|
|
||||||
|
SegFormer consists of a hierarchical Transformer encoder and a lightweight all-MLP decode head to achieve great results on semantic segmentation benchmarks such as ADE20K and Cityscapes. The hierarchical Transformer is first pre-trained on ImageNet-1k, after which a decode head is added and fine-tuned altogether on a downstream dataset.
|
||||||
|
|
||||||
|
## Intended uses & limitations
|
||||||
|
|
||||||
|
You can use the raw model for semantic segmentation. See the [model hub](https://huggingface.co/models?other=segformer) to look for fine-tuned versions on a task that interests you.
|
||||||
|
|
||||||
|
### How to use
|
||||||
|
|
||||||
|
Here is how to use this model to classify an image of the COCO 2017 dataset into one of the 1,000 ImageNet classes:
|
||||||
|
|
||||||
|
```python
|
||||||
|
from transformers import SegformerFeatureExtractor, SegformerForSemanticSegmentation
|
||||||
|
from PIL import Image
|
||||||
|
import requests
|
||||||
|
|
||||||
|
feature_extractor = SegformerFeatureExtractor.from_pretrained("nvidia/segformer-b5-finetuned-ade-512-512")
|
||||||
|
model = SegformerForSemanticSegmentation.from_pretrained("nvidia/segformer-b5-finetuned-ade-512-512")
|
||||||
|
|
||||||
|
url = "http://images.cocodataset.org/val2017/000000039769.jpg"
|
||||||
|
image = Image.open(requests.get(url, stream=True).raw)
|
||||||
|
|
||||||
|
inputs = feature_extractor(images=image, return_tensors="pt")
|
||||||
|
outputs = model(**inputs)
|
||||||
|
logits = outputs.logits # shape (batch_size, num_labels, height/4, width/4)
|
||||||
|
```
|
||||||
|
|
||||||
|
For more code examples, we refer to the [documentation](https://huggingface.co/transformers/model_doc/segformer.html#).
|
||||||
|
|
||||||
|
### License
|
||||||
|
|
||||||
|
The license for this model can be found [here](https://github.com/NVlabs/SegFormer/blob/master/LICENSE).
|
||||||
|
|
||||||
|
### BibTeX entry and citation info
|
||||||
|
|
||||||
|
```bibtex
|
||||||
|
@article{DBLP:journals/corr/abs-2105-15203,
|
||||||
|
author = {Enze Xie and
|
||||||
|
Wenhai Wang and
|
||||||
|
Zhiding Yu and
|
||||||
|
Anima Anandkumar and
|
||||||
|
Jose M. Alvarez and
|
||||||
|
Ping Luo},
|
||||||
|
title = {SegFormer: Simple and Efficient Design for Semantic Segmentation with
|
||||||
|
Transformers},
|
||||||
|
journal = {CoRR},
|
||||||
|
volume = {abs/2105.15203},
|
||||||
|
year = {2021},
|
||||||
|
url = {https://arxiv.org/abs/2105.15203},
|
||||||
|
eprinttype = {arXiv},
|
||||||
|
eprint = {2105.15203},
|
||||||
|
timestamp = {Wed, 02 Jun 2021 11:46:42 +0200},
|
||||||
|
biburl = {https://dblp.org/rec/journals/corr/abs-2105-15203.bib},
|
||||||
|
bibsource = {dblp computer science bibliography, https://dblp.org}
|
||||||
|
}
|
||||||
|
```
|
|
@ -1,6 +1,6 @@
|
||||||
{
|
{
|
||||||
"architectures": [
|
"architectures": [
|
||||||
"SegformerForImageSegmentation"
|
"SegformerForSemanticSegmentation"
|
||||||
],
|
],
|
||||||
"attention_probs_dropout_prob": 0.0,
|
"attention_probs_dropout_prob": 0.0,
|
||||||
"classifier_dropout_prob": 0.1,
|
"classifier_dropout_prob": 0.1,
|
||||||
|
|
Binary file not shown.
Loading…
Reference in New Issue