Update app.py

app.py

@@ -125,3 +125,25 @@ def predict_hemoglobin(age, gender, image):
     except Exception as e:
         print(f"An error occurred during prediction: {e}")
         return "An error occurred during prediction. Please try again."
+# Gradio interface
+with gr.Blocks() as anemia_detection_app:
+    gr.Markdown("# Hemoglobin Prediction App")
+    
+    with gr.Row():
+        age_input = gr.Number(label="Age", value=25)
+        gender_input = gr.Radio(label="Gender", choices=["Male", "Female"], value="Male")
+    
+    image_input = gr.Image(label="Upload Retinal Image", type="pil")
+    output_text = gr.Textbox(label="Predicted Hemoglobin Value")
+    
+    predict_button = gr.Button("Predict")
+    
+    predict_button.click(
+        fn=predict_hemoglobin,
+        inputs=[age_input, gender_input, image_input],
+        outputs=output_text
+    )
+
+# Run the app
+if __name__ == "__main__":
+    anemia_detection_app.launch()