Update README.md
Browse files
README.md
CHANGED
|
@@ -15,3 +15,111 @@ tags:
|
|
| 15 |
---
|
| 16 |
|
| 17 |

|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 15 |
---
|
| 16 |
|
| 17 |

|
| 18 |
+
|
| 19 |
+
|
| 20 |
+
# **Fire-Risk-Detection**
|
| 21 |
+
|
| 22 |
+
> **Fire-Risk-Detection** is a multi-class image classification model based on `google/siglip2-base-patch16-224`, trained to detect **fire risk levels** in geographical or environmental imagery. This model can be used for **wildfire monitoring**, **forest management**, and **environmental safety**.
|
| 23 |
+
|
| 24 |
+
---
|
| 25 |
+
|
| 26 |
+
```py
|
| 27 |
+
Classification Report:
|
| 28 |
+
precision recall f1-score support
|
| 29 |
+
|
| 30 |
+
high 0.4430 0.3382 0.3835 6296
|
| 31 |
+
low 0.3666 0.2296 0.2824 10705
|
| 32 |
+
moderate 0.3807 0.3757 0.3782 8617
|
| 33 |
+
non-burnable 0.8429 0.8385 0.8407 17959
|
| 34 |
+
very_high 0.3920 0.3400 0.3641 3268
|
| 35 |
+
very_low 0.6068 0.7856 0.6847 21757
|
| 36 |
+
water 0.9241 0.7744 0.8427 1729
|
| 37 |
+
|
| 38 |
+
accuracy 0.6032 70331
|
| 39 |
+
macro avg 0.5652 0.5260 0.5395 70331
|
| 40 |
+
weighted avg 0.5860 0.6032 0.5878 70331
|
| 41 |
+
```
|
| 42 |
+
|
| 43 |
+

|
| 44 |
+
|
| 45 |
+
## **Label Classes**
|
| 46 |
+
|
| 47 |
+
The model distinguishes between the following fire risk levels:
|
| 48 |
+
|
| 49 |
+
```
|
| 50 |
+
0: high
|
| 51 |
+
1: low
|
| 52 |
+
2: moderate
|
| 53 |
+
3: non-burnable
|
| 54 |
+
4: very_high
|
| 55 |
+
5: very_low
|
| 56 |
+
6: water
|
| 57 |
+
```
|
| 58 |
+
|
| 59 |
+
---
|
| 60 |
+
|
| 61 |
+
## **Installation**
|
| 62 |
+
|
| 63 |
+
```bash
|
| 64 |
+
pip install transformers torch pillow gradio
|
| 65 |
+
```
|
| 66 |
+
|
| 67 |
+
---
|
| 68 |
+
|
| 69 |
+
## **Example Inference Code**
|
| 70 |
+
|
| 71 |
+
```python
|
| 72 |
+
import gradio as gr
|
| 73 |
+
from transformers import AutoImageProcessor, SiglipForImageClassification
|
| 74 |
+
from PIL import Image
|
| 75 |
+
import torch
|
| 76 |
+
|
| 77 |
+
# Load model and processor
|
| 78 |
+
model_name = "prithivMLmods/Fire-Risk-Detection"
|
| 79 |
+
model = SiglipForImageClassification.from_pretrained(model_name)
|
| 80 |
+
processor = AutoImageProcessor.from_pretrained(model_name)
|
| 81 |
+
|
| 82 |
+
# ID to label mapping
|
| 83 |
+
id2label = {
|
| 84 |
+
"0": "high",
|
| 85 |
+
"1": "low",
|
| 86 |
+
"2": "moderate",
|
| 87 |
+
"3": "non-burnable",
|
| 88 |
+
"4": "very_high",
|
| 89 |
+
"5": "very_low",
|
| 90 |
+
"6": "water"
|
| 91 |
+
}
|
| 92 |
+
|
| 93 |
+
def detect_fire_risk(image):
|
| 94 |
+
image = Image.fromarray(image).convert("RGB")
|
| 95 |
+
inputs = processor(images=image, return_tensors="pt")
|
| 96 |
+
|
| 97 |
+
with torch.no_grad():
|
| 98 |
+
outputs = model(**inputs)
|
| 99 |
+
logits = outputs.logits
|
| 100 |
+
probs = torch.nn.functional.softmax(logits, dim=1).squeeze().tolist()
|
| 101 |
+
|
| 102 |
+
prediction = {id2label[str(i)]: round(probs[i], 3) for i in range(len(probs))}
|
| 103 |
+
return prediction
|
| 104 |
+
|
| 105 |
+
# Gradio Interface
|
| 106 |
+
iface = gr.Interface(
|
| 107 |
+
fn=detect_fire_risk,
|
| 108 |
+
inputs=gr.Image(type="numpy"),
|
| 109 |
+
outputs=gr.Label(num_top_classes=7, label="Fire Risk Level"),
|
| 110 |
+
title="Fire-Risk-Detection",
|
| 111 |
+
description="Upload an image to classify the fire risk level: very_low, low, moderate, high, very_high, non-burnable, or water."
|
| 112 |
+
)
|
| 113 |
+
|
| 114 |
+
if __name__ == "__main__":
|
| 115 |
+
iface.launch()
|
| 116 |
+
```
|
| 117 |
+
|
| 118 |
+
---
|
| 119 |
+
|
| 120 |
+
## **Applications**
|
| 121 |
+
|
| 122 |
+
* **Wildfire Early Warning Systems**
|
| 123 |
+
* **Environmental Monitoring**
|
| 124 |
+
* **Land Use Assessment**
|
| 125 |
+
* **Disaster Preparedness and Mitigation**
|