Update pages/Data Collection.py

pages/Data Collection.py

@@ -890,7 +890,7 @@ elif st.session_state.current_page == "image_operations":
 
     # Heading for cv2.cvtColor() function
     st.markdown("""
-        <h3 style="color: #e25822;">Converting Color Spaces with cv2.cvtColor()</h3>
+        <h3 style="color: #9400d3;">Converting Color Spaces</h3>
     """, unsafe_allow_html=True)
     
     # About cv2.cvtColor() function
@@ -902,11 +902,38 @@ elif st.session_state.current_page == "image_operations":
     # Syntax example for cv2.cvtColor()
     st.code("""
     # Converting an RGB image to Grayscale
-    gray_image = cv2.cvtColor(rgb_image, cv2.COLOR_BGR2GRAY)  # Convert from BGR to Grayscale
+    gray_img = cv2.cvtColor(rgb_image, cv2.COLOR_BGR2GRAY)  # Convert from BGR to Grayscale
     
     # Converting a Grayscale image to RGB
-    rgb_image = cv2.cvtColor(gray_image, cv2.COLOR_GRAY2BGR)  # Convert from Grayscale to BGR
+    rgb_img = cv2.cvtColor(gray_image, cv2.COLOR_GRAY2BGR)  # Convert from Grayscale to BGR
     """, language="python")
+    
+    st.write("""
+    In the next section, we will dive into **video processing using OpenCV**. We will explore how to:
+    - Use various OpenCV functions for handling video data.
+    - Play videos using OpenCV.
+    - Capture images from live video streams.
+    
+    Stay tuned for an exciting exploration of video handling!
+    """)
+
+    col1, col2, col3 = st.columns(3)
+
+    # Column 1 - Button to go to the Image Creation page
+    with col1:
+        if st.button("⬅️ Image Creation and Manipulation"):
+            navigate_to("image_operations")  # Image Creation and Manipulation page
+    
+    # Column 2 - Button for the main page (Images & Videos)
+    with col2:
+        if st.button("📸 Images & Videos"):
+            navigate_to("explore_images_video")  # Main page: Images & Videos
+    
+    # Column 3 - Button to go to the Videos page
+    with col3:
+        if st.button("➡️ Video Processing with OpenCV"):
+            navigate_to("video_processing")  # Videos page
+