fixing camera n1235

requirements.txt

@@ -12,4 +12,5 @@ seaborn
 ultralytics
 av
 aiortc
-requests
+requests
+tqdm

src/streamlit_app.py

@@ -112,9 +112,9 @@ if 'demo_selected' not in st.session_state:
 
 # Demo images URLs (publicly accessible images)
 DEMO_IMAGES = {
-    "Indoor Scene": "https://images.unsplash.com/photo-1555992336-fb0d29498b13?w=800&q=80",  # Office/indoor
-    "Outdoor Scene": "https://images.unsplash.com/photo-1519501025264-65ba15a82390?w=800&q=80",  # Street scene
-    "Crowded Area": "https://images.unsplash.com/photo-1528543606781-2f6e6857f318?w=800&q=80"  # Crowded place
+    "Indoor Scene": "https://plus.unsplash.com/premium_photo-1661346079168-5152a94fee62?q=80&w=869&auto=format&fit=crop&ixlib=rb-4.1.0&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",  # Office/indoor
+    "Outdoor Scene": "https://images.unsplash.com/photo-1767034241658-0319e450c0eb?q=80&w=870&auto=format&fit=crop&ixlib=rb-4.1.0&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",  # Street scene
+    "Crowded Area": "https://images.unsplash.com/photo-1723930298143-48843627a478?q=80&w=387&auto=format&fit=crop&ixlib=rb-4.1.0&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D"  # Crowded place
 }
 
 def load_demo_image(demo_name):
@@ -426,7 +426,7 @@ def main():
             
             with col1:
                 st.markdown("#### 📸 Original Image")
-                st.image(image, use_column_width=True)
+                st.image(image, width=500)
             
             # Load model
             if st.session_state.model is None:
@@ -443,7 +443,7 @@ def main():
                 with col2:
                     st.markdown("#### 🎯 Detection Results")
                     if rendered_img is not None:
-                        st.image(rendered_img, use_column_width=True)
+                        st.image(rendered_img, width=500)
                 
                 # Generate navigation advice
                 advice, safety_level = get_navigation_advice(detections, image.width)