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| import streamlit as st | |
| import pydicom | |
| import zipfile | |
| import os | |
| import subprocess | |
| subprocess_executed = False | |
| logo_image_path = '1.png' | |
| st.image(logo_image_path, width=150) | |
| st.title("Automated Abdominal Aortic Aneurysm Detection") | |
| st.write("Upload a ZIP file containing DICOM slices") | |
| uploaded_zip_file = st.file_uploader("Upload a .zip file", type=["zip"]) | |
| def install_dependencies(): | |
| command = "chmod +x install.sh" | |
| try: | |
| subprocess.run(command, shell=True, check=True) | |
| except subprocess.CalledProcessError as e: | |
| pass | |
| command = "./install.sh" | |
| try: | |
| subprocess.run(command, shell=True, check=True) | |
| except subprocess.CalledProcessError as e: | |
| pass | |
| def run_inference(): | |
| command = "chmod +x inference.sh" | |
| try: | |
| subprocess.run(command, shell=True, check=True) | |
| except subprocess.CalledProcessError as e: | |
| pass | |
| command = "./inference.sh" | |
| try: | |
| subprocess.run(command, shell=True, check=True) | |
| except subprocess.CalledProcessError as e: | |
| pass | |
| def create_zip_file(): | |
| outputs_directory = "/home/user/app/C2C/outputs" | |
| subdirectories = [subdir for subdir in os.listdir(outputs_directory) | |
| if os.path.isdir(os.path.join(outputs_directory, subdir))] | |
| first_subdirectory = subdirectories[0] if subdirectories else None | |
| if first_subdirectory: | |
| subdirectory_path = os.path.join(outputs_directory, first_subdirectory) | |
| temp_dicom_dir_path = os.path.join(subdirectory_path, "temp_dicom_dir") | |
| largest_slice = os.path.join(temp_dicom_dir_path, "largest_slice.png") | |
| diameter_graph = os.path.join(temp_dicom_dir_path, "diameter_graph.png") | |
| video_path = os.path.join(temp_dicom_dir_path, "video.mp4") | |
| files_to_zip = [largest_slice, diameter_graph, video_path] | |
| zip_file_path = os.path.join(outputs_directory, "outputs.zip") | |
| with zipfile.ZipFile(zip_file_path, 'w') as zipf: | |
| for file in files_to_zip: | |
| zipf.write(file, os.path.basename(file)) | |
| return zip_file_path | |
| else: | |
| return None | |
| if uploaded_zip_file is not None: | |
| try: | |
| install_dependencies() | |
| temp_dir = "/home/user/app/C2C/temp_dicom_dir" | |
| os.makedirs(temp_dir, exist_ok=True) | |
| with zipfile.ZipFile(uploaded_zip_file, "r") as zip_ref: | |
| zip_ref.extractall(temp_dir) | |
| dicom_files = [os.path.join(temp_dir, f) for f in os.listdir(temp_dir) if f.endswith(".dcm")] | |
| dicom_files.sort() | |
| for file_path in dicom_files: | |
| ds = pydicom.dcmread(file_path) | |
| if 'PatientName' in ds: | |
| ds.PatientName = 'Anonymized' | |
| if 'PatientID' in ds: | |
| ds.PatientID = '00000000' | |
| ds.save_as(file_path) | |
| except Exception as e: | |
| st.error(f"Error: {str(e)}") | |
| if st.button("Analyze"): | |
| st.success("Analysis started (expected time: 5 mins)") | |
| run_inference() | |
| outputs_directory = "/home/user/app/C2C/outputs" | |
| zip_file_path = create_zip_file() | |
| if zip_file_path: | |
| st.success("Analysis completed. Click the button below to download the outputs.") | |
| st.download_button(label="Download Outputs", data=zip_file_path, file_name="outputs.zip", mime="application/zip") | |
| subdirectories = [subdir for subdir in os.listdir(outputs_directory) | |
| if os.path.isdir(os.path.join(outputs_directory, subdir))] | |
| first_subdirectory = subdirectories[0] if subdirectories else None | |
| if first_subdirectory: | |
| subdirectory_path = os.path.join(outputs_directory, first_subdirectory) | |
| temp_dicom_dir_path = os.path.join(subdirectory_path, "temp_dicom_dir") | |
| dicom_subdirectories = [subdir for subdir in os.listdir(temp_dicom_dir_path) | |
| if os.path.isdir(os.path.join(temp_dicom_dir_path, subdir))] | |
| first_dicom_subdirectory = dicom_subdirectories[0] if dicom_subdirectories else None | |
| if first_dicom_subdirectory: | |
| video_path = os.path.join(temp_dicom_dir_path, first_dicom_subdirectory, "images/summary/aaa.mp4") | |
| image_path = os.path.join(temp_dicom_dir_path, first_dicom_subdirectory, "images/summary/diameter_graph.png") | |
| largest_slice = os.path.join(temp_dicom_dir_path, first_dicom_subdirectory, "images/summary/out.png") | |
| if os.path.exists(largest_slice): | |
| st.title("Largest Slice") | |
| st.image(largest_slice, use_column_width=True) | |
| if os.path.exists(video_path): | |
| st.title("Video") | |
| st.video(video_path, format="video/mp4") | |
| if os.path.exists(image_path): | |
| st.title("Diameter Graph") | |
| st.image(image_path, use_column_width=True) | |
| else: | |
| st.warning("No subdirectories or folders found inside 'temp_dicom_dir'.") | |
| else: | |
| st.warning("No subdirectories or folders found inside the 'outputs' directory.") | |