<!DOCTYPE videoTopic SYSTEM "videoTopic.dtd">
<videoTopic num="041"  interactive="N-I" automatic="Y-A" knownItems="N-K">
  <!-- Crowd detection -->
  <textDescription text="All shots should be extracted which contain
at least x people (with x for example set to 8). There are no
constraints on the people themselves. The examples given below contain
shots of an audience, however, crowds can also be people on the
street, etc."/>
  <!-- Retrieval is mainly based on the image contents, audio contents
could help, e.g. detection of applause.-->
  <videoExample src="dbe1.mpg" start="51.5s" stop="53.3s"/>
  <!-- from frame 1546 to 1600 -->
  <videoExample src="dbe1.mpg" start="53.3s" stop="54.8s"/>
  <!-- from frame 1601 to 1644 -->
</videoTopic>
