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# import argparse, os, sys, glob | |
# sys.path.append(os.path.split(sys.path[0])[0]) | |
from diffusers import StableDiffusionPipeline | |
import torch | |
from free_lunch_utils import register_free_upblock2d, register_free_crossattn_upblock2d | |
import gradio as gr | |
from PIL import Image | |
import torch | |
from muse import PipelineMuse | |
from diffusers import AutoPipelineForText2Image, UniPCMultistepScheduler | |
def infer(prompt, pip_sd, pip_freeu): | |
print("Generating SD:") | |
sd_image = pip_sd(prompt).images[0] | |
print("Generating FreeU:") | |
freeu_image = pip_freeu(prompt).images[0] | |
# First SD, then freeu | |
images = [sd_image, freeu_image] | |
return images | |
examples = [ | |
[ | |
"A small cabin on top of a snowy mountain in the style of Disney, artstation", | |
], | |
[ | |
"a monkey doing yoga on the beach", | |
], | |
[ | |
"half human half cat, a human cat hybrid", | |
], | |
[ | |
"a hedgehog using a calculator", | |
], | |
[ | |
"kanye west | diffuse lighting | fantasy | intricate elegant highly detailed lifelike photorealistic digital painting | artstation", | |
], | |
[ | |
"astronaut pig", | |
], | |
[ | |
"two people shouting at each other", | |
], | |
[ | |
"A linked in profile picture of Elon Musk", | |
], | |
[ | |
"A man looking out of a rainy window", | |
], | |
[ | |
"close up, iron man, eating breakfast in a cabin, symmetrical balance, hyper-realistic --ar 16:9 --style raw" | |
], | |
[ | |
'A high tech solarpunk utopia in the Amazon rainforest', | |
], | |
[ | |
'A pikachu fine dining with a view to the Eiffel Tower', | |
], | |
[ | |
'A mecha robot in a favela in expressionist style', | |
], | |
[ | |
'an insect robot preparing a delicious meal', | |
], | |
] | |
css = """ | |
h1 { | |
text-align: center; | |
} | |
#component-0 { | |
max-width: 730px; | |
margin: auto; | |
} | |
""" | |
block = gr.Blocks(css=css) | |
options = ['SD1.4', 'SD1.5', 'SD2.1'] | |
with block: | |
gr.Markdown("SD vs. FreeU.") | |
with gr.Group(): | |
with gr.Row(elem_id="prompt-container").style(mobile_collapse=False, equal_height=True): | |
with gr.Column(): | |
text = gr.Textbox( | |
label="Enter your prompt", | |
show_label=False, | |
max_lines=1, | |
placeholder="Enter your prompt", | |
container=False, | |
) | |
btn = gr.Button("Generate image", scale=0) | |
# sd_options = gr.Dropdown(options, label="SD options") | |
sd_options = gr.Dropdown(options, value='SD1.4', label="SD options") | |
# model_id = "CompVis/stable-diffusion-v1-4" | |
if sd_options == 'SD1.4': | |
model_id = "CompVis/stable-diffusion-v1-4" | |
elif sd_options == 'SD1.5': | |
model_id = "runwayml/stable-diffusion-v1-5" | |
elif sd_options == 'SD2.1': | |
model_id = "stabilityai/stable-diffusion-2-1" | |
# pip_sd = StableDiffusionPipeline.from_pretrained(model_id, torch_dtype=torch.float16) | |
# pip_sd = pip_sd.to("cuda") | |
# pip_freeu = StableDiffusionPipeline.from_pretrained(model_id, torch_dtype=torch.float16) | |
# pip_freeu = pip_freeu.to("cuda") | |
# # -------- freeu block registration | |
# register_free_upblock2d(pipe, b1=1.2, b2=1.4, s1=0.9, s2=0.2) | |
# register_free_crossattn_upblock2d(pipe, b1=1.2, b2=1.4, s1=0.9, s2=0.2) | |
# # -------- freeu block registration | |
with gr.Accordion('FreeU Parameters', open=False): | |
b1 = gr.Slider(label='b1: backbone factor of the first stage block of decoder', | |
minimum=1, | |
maximum=1.6, | |
step=0.1, | |
value=1) | |
b2 = gr.Slider(label='b2: backbone factor of the second stage block of decoder', | |
minimum=1, | |
maximum=1.6, | |
step=0.1, | |
value=1) | |
s1 = gr.Slider(label='s1: skip factor of the first stage block of decoder', | |
minimum=0, | |
maximum=1, | |
step=0.1, | |
value=1) | |
s2 = gr.Slider(label='s2: skip factor of the second stage block of decoder', | |
minimum=0, | |
maximum=1, | |
step=0.1, | |
value=1) | |
s3 = gr.Slider(label='s3: skip factor of the second stage block of decoder', | |
minimum=0, | |
maximum=1, | |
step=0.1, | |
value=1) | |
with gr.Row(): | |
with gr.Column(min_width=256) as c1: | |
image_1 = gr.Image(interactive=False) | |
image_1_label = gr.Markdown("SD") | |
with gr.Column(min_width=256) as c2: | |
image_2 = gr.Image(interactive=False) | |
image_2_label = gr.Markdown("FreeU") | |
ex = gr.Examples(examples=examples, fn=infer, inputs=[text], outputs=[image_1, image_2], cache_examples=False) | |
ex.dataset.headers = [""] | |
# text.submit(infer, inputs=[text, pip_sd, pip_freeu], outputs=[image_1, image_2]) | |
# btn.click(infer, inputs=[text, pip_sd, pip_freeu], outputs=[image_1, image_2]) | |
block.launch() | |