mirsaid5455
commited on
Commit
•
e4421be
1
Parent(s):
64b756b
Update app.py
Browse files
app.py
CHANGED
@@ -1,48 +1,34 @@
|
|
1 |
import streamlit as st
|
2 |
-
import
|
3 |
from PIL import Image
|
4 |
import numpy as np
|
5 |
import pathlib
|
|
|
6 |
|
7 |
-
#
|
8 |
-
|
9 |
-
|
10 |
-
model.eval()
|
11 |
|
12 |
-
# Load the Fastai
|
13 |
-
|
14 |
-
|
15 |
-
xray_model.eval()
|
16 |
|
17 |
def process_image(image):
|
18 |
try:
|
19 |
img = image.resize((224, 224))
|
20 |
img_fastai = Image.fromarray(np.array(img))
|
21 |
-
|
22 |
-
# Preprocess image for the Fastai model
|
23 |
-
tfms = setup_aug_tfms([Resize(460)], mode='center')
|
24 |
-
img_fastai = PILImage.create(img_fastai).apply_tfms(tfms).resize((224, 224)).convert('RGB')
|
25 |
-
img_fastai = ToTensor()(img_fastai).unsqueeze(0)
|
26 |
-
|
27 |
-
# Predict using the X-ray model
|
28 |
-
pred_xray, _, _ = xray_model.predict(img_fastai)
|
29 |
|
30 |
if pred_xray == '1':
|
31 |
-
|
32 |
-
with torch.no_grad():
|
33 |
-
pred = model(img_fastai)
|
34 |
-
pred_id = torch.argmax(pred, dim=1).item()
|
35 |
-
probs = torch.softmax(pred, dim=1).numpy()[0]
|
36 |
-
labels = ['NORMAL', 'PNEUMONIA']
|
37 |
-
pred_label = labels[pred_id]
|
38 |
|
39 |
-
return
|
40 |
else:
|
41 |
-
|
42 |
-
return
|
43 |
except Exception:
|
44 |
-
|
45 |
-
return
|
46 |
|
47 |
# Main function to run the Streamlit app
|
48 |
def main():
|
|
|
1 |
import streamlit as st
|
2 |
+
from fastai.vision.all import *
|
3 |
from PIL import Image
|
4 |
import numpy as np
|
5 |
import pathlib
|
6 |
+
import plotly as px
|
7 |
|
8 |
+
# Temporary fix for pathlib.PosixPath on Windows
|
9 |
+
temp = pathlib.PosixPath
|
10 |
+
pathlib.PosixPath = pathlib.WindowsPath
|
|
|
11 |
|
12 |
+
# Load the Fastai Learner model
|
13 |
+
learn = load_learner('model.pkl')
|
14 |
+
learn_xray = load_learner("xraydet.pkl")
|
|
|
15 |
|
16 |
def process_image(image):
|
17 |
try:
|
18 |
img = image.resize((224, 224))
|
19 |
img_fastai = Image.fromarray(np.array(img))
|
20 |
+
pred_xray, _, _ = learn_xray.predict(image)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
21 |
|
22 |
if pred_xray == '1':
|
23 |
+
pred, pred_id, probs = learn.predict(img_fastai)
|
|
|
|
|
|
|
|
|
|
|
|
|
24 |
|
25 |
+
return pred, pred_id, probs
|
26 |
else:
|
27 |
+
pred, pred_id, probs = -1,-1,-1
|
28 |
+
return pred, pred_id, probs
|
29 |
except Exception:
|
30 |
+
pred, pred_id, probs = -1,-1,-1
|
31 |
+
return pred, pred_id, probs
|
32 |
|
33 |
# Main function to run the Streamlit app
|
34 |
def main():
|