Delete app.py
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app.py
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import os
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import gradio as gr
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from gradio_imageslider import ImageSlider
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from loadimg import load_img
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import spaces
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from transformers import AutoModelForImageSegmentation
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import torch
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from torchvision import transforms
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torch.backends.mkldnn.enabled = True # Enable CPU optimizations
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# Load model on CPU
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birefnet = AutoModelForImageSegmentation.from_pretrained(
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"briaai/RMBG-2.0", trust_remote_code=True
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)
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birefnet.to("cpu")
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# Reduce image size for efficiency
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transform_image = transforms.Compose(
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[
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transforms.Resize((512, 512)), # Reduced from 1024x1024
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transforms.ToTensor(),
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transforms.Normalize([0.485, 0.456, 0.406], [0.229, 0.224, 0.225]),
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]
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)
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output_folder = 'output_images'
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os.makedirs(output_folder, exist_ok=True)
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def fn(image):
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im = load_img(image, output_type="pil").convert("RGB")
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origin = im.copy()
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image = process(im)
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image_path = os.path.join(output_folder, "no_bg_image.png")
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image.save(image_path)
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return (image, origin), image_path
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def process(image):
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image_size = image.size
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input_images = transform_image(image).unsqueeze(0).to("cpu")
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with torch.inference_mode(): # Efficient inference mode
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preds = birefnet(input_images)[-1].sigmoid()
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pred = preds[0].squeeze()
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pred_pil = transforms.ToPILImage()(pred)
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mask = pred_pil.resize(image_size)
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image.putalpha(mask)
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return image
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def process_file(f):
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name_path = f.rsplit(".", 1)[0] + ".png"
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im = load_img(f, output_type="pil").convert("RGB")
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transparent = process(im)
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transparent.save(name_path)
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return name_path
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slider1 = ImageSlider(label="RMBG-2.0", type="pil")
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slider2 = ImageSlider(label="RMBG-2.0", type="pil")
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image = gr.Image(label="Upload an image")
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image2 = gr.Image(label="Upload an image", type="filepath")
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text = gr.Textbox(label="Paste an image URL")
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png_file = gr.File(label="output png file")
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chameleon = load_img("giraffe.jpg", output_type="pil")
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url = "http://farm9.staticflickr.com/8488/8228323072_76eeddfea3_z.jpg"
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tab1 = gr.Interface(
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fn, inputs=image, outputs=[slider1, gr.File(label="output png file")], examples=[chameleon], api_name="image"
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)
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tab2 = gr.Interface(fn, inputs=text, outputs=[slider2, gr.File(label="output png file")], examples=[url], api_name="text")
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tab3 = gr.Interface(process_file, inputs=image2, outputs=png_file, examples=["giraffe.jpg"], api_name="png")
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demo = gr.TabbedInterface(
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[tab1, tab2], ["input image", "input url"], title=(
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"RMBG-2.0 for background removal <br>"
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"<span style='font-size:16px; font-weight:300;'>"
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"Background removal model developed by "
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"<a href='https://bria.ai' target='_blank'>BRIA.AI</a>, trained on a carefully selected dataset,<br> "
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"and is available as an open-source model for non-commercial use.</span><br>"
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"<span style='font-size:16px; font-weight:500;'> For testing upload your image and wait.<br>"
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"<a href='https://go.bria.ai/3ZCBTLH' target='_blank'>Commercial use license</a> | "
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"<a href='https://huggingface.co/briaai/RMBG-2.0' target='_blank'>Model card</a> | "
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"<a href='https://blog.bria.ai/brias-new-state-of-the-art-remove-background-2.0-outperforms-the-competition' target='_blank'>Blog</a>"
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"</span>")
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)
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if __name__ == "__main__":
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demo.launch(show_api=True,show_error=True)
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