Spaces:
Runtime error
Runtime error
Update app.py
Browse files
app.py
CHANGED
@@ -1,60 +1,48 @@
|
|
1 |
import gradio as gr
|
2 |
-
from datasets import load_dataset
|
3 |
import jax
|
4 |
import numpy as np
|
5 |
import jax.numpy as jnp
|
6 |
from flax.jax_utils import replicate
|
7 |
from flax.training.common_utils import shard
|
8 |
-
#from diffusers.utils import load_image
|
9 |
-
from diffusers.utils.testing_utils import load_image
|
10 |
from PIL import Image
|
11 |
from diffusers import FlaxStableDiffusionControlNetPipeline, FlaxControlNetModel
|
12 |
-
|
13 |
-
def image_grid(imgs, rows, cols):
|
14 |
-
w, h = imgs[0].size
|
15 |
-
grid = Image.new("RGB", size=(cols * w, rows * h))
|
16 |
-
for i, img in enumerate(imgs):
|
17 |
-
grid.paste(img, box=(i % cols * w, i // cols * h))
|
18 |
-
return grid
|
19 |
|
20 |
def create_key(seed=0):
|
21 |
return jax.random.PRNGKey(seed)
|
22 |
|
23 |
-
|
24 |
-
|
25 |
-
|
26 |
-
|
27 |
-
|
28 |
-
|
29 |
-
#
|
30 |
-
|
31 |
-
|
32 |
-
|
33 |
-
|
34 |
-
|
35 |
-
|
36 |
-
|
37 |
-
|
38 |
-
)
|
39 |
-
|
40 |
-
pipe, params = FlaxStableDiffusionControlNetPipeline.from_pretrained(
|
41 |
-
"runwayml/stable-diffusion-v1-5", controlnet=controlnet, revision="flax", dtype=jnp.float32
|
42 |
-
)
|
43 |
-
|
44 |
params["controlnet"] = controlnet_params
|
45 |
-
|
46 |
-
num_samples = jax.device_count()
|
|
|
47 |
rng = jax.random.split(rng, jax.device_count())
|
48 |
-
|
|
|
|
|
49 |
prompt_ids = pipe.prepare_text_inputs([prompts] * num_samples)
|
50 |
negative_prompt_ids = pipe.prepare_text_inputs([negative_prompts] * num_samples)
|
51 |
processed_image = pipe.prepare_image_inputs([canny_image] * num_samples)
|
52 |
-
|
53 |
p_params = replicate(params)
|
54 |
prompt_ids = shard(prompt_ids)
|
55 |
negative_prompt_ids = shard(negative_prompt_ids)
|
56 |
processed_image = shard(processed_image)
|
57 |
-
|
58 |
output = pipe(
|
59 |
prompt_ids=prompt_ids,
|
60 |
image=processed_image,
|
@@ -64,25 +52,8 @@ def infer(prompt, negative_prompt, image):
|
|
64 |
neg_prompt_ids=negative_prompt_ids,
|
65 |
jit=True,
|
66 |
).images
|
67 |
-
|
68 |
output_images = pipe.numpy_to_pil(np.asarray(output.reshape((num_samples,) + output.shape[-3:])))
|
69 |
-
output_images = image_grid(output_images, num_samples // 4, 4)
|
70 |
-
#output_images.save("tao/image.png")
|
71 |
-
#dataset = load_dataset('imagefolder', data_dir='tao')
|
72 |
-
#dataset.push_to_hub('tsungtao/tmp')
|
73 |
return output_images
|
74 |
|
75 |
-
|
76 |
-
|
77 |
-
def infer2(prompt, negative_prompt, image):
|
78 |
-
output_image = infer(prompt, negative_prompt, image)
|
79 |
-
#output_image = "https://datasets-server.huggingface.co/assets/tsungtao/tmp/--/tsungtao--tmp/train/0/image/image.jpg"
|
80 |
-
return output_image
|
81 |
-
|
82 |
-
title = "ControlNet on MLSD Filter"
|
83 |
-
description = "This is a demo on ControlNet based on mlsd filter."
|
84 |
-
|
85 |
-
#examples = [["living room with TV", "fan", "https://datasets-server.huggingface.co/assets/tsungtao/diffusers-testing/--/tsungtao--diffusers-testing/train/0/images/image.jpg"]]
|
86 |
-
|
87 |
-
interface = gr.Interface(fn = infer2, inputs = ["text", "text", "text"], outputs = "image",title = title, description = description, theme='gradio/soft')
|
88 |
-
interface.launch(enable_queue=True)
|
|
|
1 |
import gradio as gr
|
|
|
2 |
import jax
|
3 |
import numpy as np
|
4 |
import jax.numpy as jnp
|
5 |
from flax.jax_utils import replicate
|
6 |
from flax.training.common_utils import shard
|
|
|
|
|
7 |
from PIL import Image
|
8 |
from diffusers import FlaxStableDiffusionControlNetPipeline, FlaxControlNetModel
|
9 |
+
import cv2
|
|
|
|
|
|
|
|
|
|
|
|
|
10 |
|
11 |
def create_key(seed=0):
|
12 |
return jax.random.PRNGKey(seed)
|
13 |
|
14 |
+
def canny_filter(image):
|
15 |
+
gray_image = cv2.cvtColor(image, cv2.COLOR_BGR2GRAY)
|
16 |
+
blurred_image = cv2.GaussianBlur(gray_image, (5, 5), 0)
|
17 |
+
edges_image = cv2.Canny(blurred_image, 50, 150)
|
18 |
+
return edges_image
|
19 |
+
|
20 |
+
# load control net and stable diffusion v1-5
|
21 |
+
controlnet, controlnet_params = FlaxControlNetModel.from_pretrained(
|
22 |
+
"tsungtao/controlnet-mlsd-202305011046", from_flax=True, dtype=jnp.bfloat16
|
23 |
+
)
|
24 |
+
pipe, params = FlaxStableDiffusionControlNetPipeline.from_pretrained(
|
25 |
+
"runwayml/stable-diffusion-v1-5", controlnet=controlnet, revision="flax", dtype=jnp.bfloat16
|
26 |
+
)
|
27 |
+
|
28 |
+
def infer(prompts, negative_prompts, image):
|
|
|
|
|
|
|
|
|
|
|
|
|
29 |
params["controlnet"] = controlnet_params
|
30 |
+
|
31 |
+
num_samples = 1 #jax.device_count()
|
32 |
+
rng = create_key(0)
|
33 |
rng = jax.random.split(rng, jax.device_count())
|
34 |
+
im = canny_filter(image)
|
35 |
+
canny_image = Image.fromarray(im)
|
36 |
+
|
37 |
prompt_ids = pipe.prepare_text_inputs([prompts] * num_samples)
|
38 |
negative_prompt_ids = pipe.prepare_text_inputs([negative_prompts] * num_samples)
|
39 |
processed_image = pipe.prepare_image_inputs([canny_image] * num_samples)
|
40 |
+
|
41 |
p_params = replicate(params)
|
42 |
prompt_ids = shard(prompt_ids)
|
43 |
negative_prompt_ids = shard(negative_prompt_ids)
|
44 |
processed_image = shard(processed_image)
|
45 |
+
|
46 |
output = pipe(
|
47 |
prompt_ids=prompt_ids,
|
48 |
image=processed_image,
|
|
|
52 |
neg_prompt_ids=negative_prompt_ids,
|
53 |
jit=True,
|
54 |
).images
|
55 |
+
|
56 |
output_images = pipe.numpy_to_pil(np.asarray(output.reshape((num_samples,) + output.shape[-3:])))
|
|
|
|
|
|
|
|
|
57 |
return output_images
|
58 |
|
59 |
+
gr.Interface(infer, inputs=["text", "text", "image"], outputs="gallery").launch()
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|