Upload 3 files

app.py

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+from fastai.vision.all import *
+from io import BytesIO
+import requests
+import streamlit as st
+
+"""
+# Plant Disease Diagnosis
+This model utilizes Convolutional Neural Networks (CNN) to analyze and predict diseases on plant leaves. The diseases that can be identified include the following four types:
+- **Black Spot**
+- **Downy Mildew**
+- **Leaf Rust**
+- **Powdery Mildew**
+"""
+
+def predict(img):
+    st.image(img, caption="Your image", use_column_width=True)
+    pred, key, probs = learn_inf.predict(img)
+    # st.write(learn_inf.predict(img))
+
+    f"""
+    ### Rediction result: {pred}
+    ### Probability of {pred}: {probs[key].item()*100: .2f}%
+    """
+
+
+path = "./"
+learn_inf = load_learner(path + "md_resnet34.pkl")
+
+option = st.radio("", ["Upload Image", "Image URL"])
+
+if option == "Upload Image":
+    uploaded_file = st.file_uploader("Please upload an image.")
+
+    if uploaded_file is not None:
+        img = PILImage.create(uploaded_file)
+        predict(img)
+
+else:
+    url = st.text_input("Please input a url.")
+
+    if url != "":
+        try:
+            response = requests.get(url)
+            pil_img = PILImage.create(BytesIO(response.content))
+            predict(pil_img)
+
+        except:
+            st.text("Problem reading image from", url)
+            

md_resnet34.pkl

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+version https://git-lfs.github.com/spec/v1
+oid sha256:6a5981dcac20df0f4f6856f81635c7a3a66940ab8da39c6903543d33bffd7095
+size 87498394

requirements.txt

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+fastbook
+altair<5