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nsfw-image-detection-large

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license: apache-2.0

About

This is a fork of MichalMlodawski/nsfw-image-detection-large which became unavailable.

Usage example 

from PIL import Image
import torch
from transformers import AutoProcessor, FocalNetForImageClassification

DEVICE = torch.device("cuda")
model_path = "lovetillion/nsfw-image-detection-large"

# Load the model and feature extractor
feature_extractor = AutoProcessor.from_pretrained(model_path)
model = FocalNetForImageClassification.from_pretrained(model_path).to(DEVICE)
model.eval()

# Mapping from model labels to NSFW categories
label_to_category = {
    "LABEL_0": "Safe",
    "LABEL_1": "Questionable",
    "LABEL_2": "Unsafe"
}

filename = "example.png"
image = Image.open(filename)
inputs = feature_extractor(images=image, return_tensors="pt")
inputs.to(DEVICE)

with torch.no_grad():
    outputs = model(**inputs)
    probabilities = torch.nn.functional.softmax(outputs.logits, dim=-1)
    confidence, predicted = torch.max(probabilities, 1)
label = model.config.id2label[predicted.item()]

if label != "SAFE":
    print( label, confidence.item() * 100, filename )
else:
    print( label, confidence.item() * 100, filename )

For more information