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import spaces
import gradio as gr
import re
from PIL import Image,ImageFilter
import os
import numpy as np
def process_images(fg_image, bg_image,fg_image_mask=None,dilate=0,blur=0):
# I'm not sure when this happen maybe api calling
#Basically ImageEditor's value are dictionary,If not convert value to dict
if not isinstance(fg_image, dict):
if fg_image_mask == None:
print("empty mask")
return image,None
else:
image = dict({'background': image, 'layers': [fg_image_mask]}) #no need?
if fg_image_mask!=None:
mask = fg_image_mask
else:
if len(fg_image['layers']) == 0:
print("empty mask")
return image,None
#print("use layer")
mask = fg_image['layers'][0]
mask = mask.convert("L")
if dilate>0:
if dilate%2 ==0:
dilate -= 1
mask = mask.filter(ImageFilter.MaxFilter(dilate))
if blur>0:
mask = mask.filter(ImageFilter.GaussianBlur(radius=blur))
image2 = fg_image["background"].convert("RGBA")
if bg_image == None:
image2_masked = Image.composite(image2, Image.new("RGBA", image2.size, (0, 0, 0, 0)), mask)
return image2_masked,mask
bg_image = bg_image.convert("RGBA")
bg_image.paste(image2, (0, 0), mask)
return [bg_image,mask]
def read_file(path: str) -> str:
with open(path, 'r', encoding='utf-8') as f:
content = f.read()
return content
css="""
#col-left {
margin: 0 auto;
max-width: 640px;
}
#col-right {
margin: 0 auto;
max-width: 640px;
}
.grid-container {
display: flex;
align-items: center;
justify-content: center;
gap:10px
}
.image {
width: 128px;
height: 128px;
object-fit: cover;
}
.text {
font-size: 16px;
}
"""
with gr.Blocks(css=css, elem_id="demo-container") as demo:
with gr.Column():
gr.HTML(read_file("demo_header.html"))
gr.HTML(read_file("demo_tools.html"))
with gr.Row():
with gr.Column():
image = gr.ImageEditor(height=800,sources=['upload','clipboard'],transforms=[],image_mode='RGB', layers=False, elem_id="Foreground", type="pil", label="Foreground",brush=gr.Brush(colors=["#fff"], color_mode="fixed"))
#image.height=1000
btn = gr.Button("Paste to BG", elem_id="run_button",variant="primary")
bg_image = gr.Image(sources=['upload','clipboard'], elem_id="bg_image", type="pil", label="Background Image",height=400, value=None)
image_mask = gr.Image(sources=['upload','clipboard'], elem_id="mask_upload", type="pil", label="Mask Uploaded",height=400, value=None)
with gr.Accordion(label="Advanced Settings", open=False):
with gr.Row( equal_height=True):
blur = gr.Slider(
label="blur",
minimum=0,
maximum=100,
step=1,
value=5)
dilate = gr.Slider(
label="dilate",
minimum=0,
maximum=100,
step=1,
value=0)
id_input=gr.Text(label="Name", visible=False)
with gr.Column():
image_out = gr.Image(height=800,sources=[],label="Output", elem_id="output-img",format="webp")
mask_out = gr.Image(height=800,sources=[],label="Mask", elem_id="mask-img",format="jpeg")
btn.click(fn=process_images, inputs=[image, bg_image,image_mask,dilate,blur], outputs =[image_out,mask_out], api_name='infer')
gr.Examples(
examples=[
["examples/00533245_00004200_eyes.jpg","examples/00533245_00003200_mouth.jpg","examples/00533245_99_mask.jpg",5,18,"examples/00533245_mixed.jpg"],
["examples/00346245_00006200.jpg", "examples/00346245_00003200.jpg","examples/00346245_mask.jpg",10,0,"examples/00346245_mixed.jpg"]
]
,
inputs=[image,bg_image,image_mask,blur,dilate,image_out]
)
gr.HTML(read_file("demo_footer.html"))
if __name__ == "__main__":
demo.launch()
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