update marc's presentation title

_features/05-schedule.md

@@ -21,7 +21,7 @@ div_class: lead
     <tr><td>15:00-15:25</td><td>Plenary 3: Spatiotemporal 3D Scene Understanding</td><td><a href="https://ir0.github.io/">Iro Armeni (Stanford)</a></td></tr>
     <tr><td>15:25-15:45</td><td>Spotlight Talks</td><td>Presentations of award finalists selected from the submission to the workshop</td></tr>
     <tr><td>15:45-16:30</td><td>Coffee Break & Poster + Demo Session</td><td>Accepted posters and demos</td></tr>
-    <tr><td>16:30-16:55</td><td>Plenary 4: Talk Title TBD</td><td><a href="https://people.inf.ethz.ch/marc.pollefeys/">Marc Pollefeys (Microsoft and ETH)</a></td></tr>
+    <tr><td>16:30-16:55</td><td>Plenary 4: Spatial AI for Robotics and MR</td><td><a href="https://people.inf.ethz.ch/marc.pollefeys/">Marc Pollefeys (Microsoft and ETH)</a></td></tr>
     <tr><td>16:55-17:20</td><td>Plenary 5: The coupling of perception and interaction for object discovery and understanding</td><td><a href="https://jenjenchung.github.io/anthropomorphic/">Jen Jen Chung (UQ)</a></td></tr>
     <tr><td>17:20-17:50</td><td>Interactive Discussion</td><td>Guided group discussions of mixed groups consisting of invited speakers, organizers, junior researchers with posters, and other attendees.</td></tr>
     <tr><td>17:50-18:00</td><td>Closing Remarks</td><td>Organizing Committee</td></tr>