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# This file is adapted from https://github.com/lllyasviel/ControlNet/blob/f4748e3630d8141d7765e2bd9b1e348f47847707/gradio_normal2image.py
# The original license file is LICENSE.ControlNet in this repo.
import gradio as gr
def create_demo(process, max_images=12, default_num_images=3):
with gr.Blocks() as demo:
with gr.Row():
gr.Markdown('## Control Stable Diffusion with Normal Maps')
with gr.Row():
with gr.Column():
input_image = gr.Image(source='upload', type='numpy')
prompt = gr.Textbox(label='Prompt')
run_button = gr.Button(label='Run')
with gr.Accordion('Advanced options', open=False):
is_normal_image = gr.Checkbox(label='Is normal image',
value=False)
num_samples = gr.Slider(label='Images',
minimum=1,
maximum=max_images,
value=default_num_images,
step=1)
image_resolution = gr.Slider(label='Image Resolution',
minimum=256,
maximum=512,
value=512,
step=256)
detect_resolution = gr.Slider(label='Normal Resolution',
minimum=128,
maximum=512,
value=384,
step=1)
bg_threshold = gr.Slider(
label='Normal background threshold',
minimum=0.0,
maximum=1.0,
value=0.4,
step=0.01)
num_steps = gr.Slider(label='Steps',
minimum=1,
maximum=100,
value=20,
step=1)
guidance_scale = gr.Slider(label='Guidance Scale',
minimum=0.1,
maximum=30.0,
value=9.0,
step=0.1)
seed = gr.Slider(label='Seed',
minimum=-1,
maximum=2147483647,
step=1,
randomize=True)
a_prompt = gr.Textbox(
label='Added Prompt',
value='best quality, extremely detailed')
n_prompt = gr.Textbox(
label='Negative Prompt',
value=
'longbody, lowres, bad anatomy, bad hands, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality'
)
with gr.Column():
result = gr.Gallery(label='Output',
show_label=False,
elem_id='gallery').style(grid=2,
height='auto')
inputs = [
input_image,
prompt,
a_prompt,
n_prompt,
num_samples,
image_resolution,
detect_resolution,
num_steps,
guidance_scale,
seed,
bg_threshold,
is_normal_image,
]
prompt.submit(fn=process, inputs=inputs, outputs=result)
run_button.click(fn=process,
inputs=inputs,
outputs=result,
api_name='normal')
return demo
if __name__ == '__main__':
from model import Model
model = Model()
demo = create_demo(model.process_normal)
demo.queue().launch()
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