Update app.py

Starting the build of virtual keyboard

app.py

@@ -1,3 +1,31 @@
-import streamlit
+import logging
+import queue
+from pathlib import Path
+from typing import List, NamedTuple
+import mediapipe as mp
+import av
+import cv2
+import numpy as np
+import streamlit as st
+from streamlit_webrtc import WebRtcMode, webrtc_streamer
+from sample_utils.download import download_file
+from sample_utils.turn import get_ice_servers
+from cvzone.HandTrackingModule import HandDetector
+from cvzone.SelfiSegmentationModule import SelfiSegmentation
+import os
+import time
+
+logger = logging.getLogger(_name_)
+
+# Streamlit settings
+st.set_page_config(page_title="Virtual Keyboard", layout="wide")
+st.title("Interactive Virtual Keyboard")
+st.subheader('''Turn on the webcam and use hand gestures to interact with the virtual keyboard.
+Use 'a' and 'd' from the keyboard to change the background.''')
+
+
+
+# Logging setup
+logger = logging.getLogger(__name__)
 
 st.write("hi")