updated docs

docs/docs/imaging.xml

@@ -103,6 +103,7 @@
          <item>test_box_overlap</item>
          <item>remove_unobtainable_rectangles</item>
          <item>setup_hashed_features</item>
+         <item>correlation_tracker</item>
          <item nolink="true">
             <name>Scan Image Pyramid Tools</name>
             <sub>
@@ -2148,6 +2149,31 @@
                                  
       </component>
             
+   <!-- ************************************************************************* -->
+
+      <component>
+         <name>correlation_tracker</name>
+         <file>dlib/image_processing.h</file>
+         <spec_file link="true">dlib/image_processing/correlation_tracker_abstract.h</spec_file>
+         <description>        
+                This is a tool for tracking moving objects in a video stream.  You give it
+                the bounding box of an object in the first frame and it attempts to track the
+                object in the box from frame to frame.  
+
+                <p>
+                  This tool is an implementation of the method described in the following paper:
+                  <blockquote>
+                     Danelljan, Martin, et al. "Accurate scale estimation for robust visual
+                     tracking." Proceedings of the British Machine Vision Conference BMVC. 2014.
+                  </blockquote>
+                </p>
+         </description>
+         <examples>
+            <example>video_tracking_ex.cpp.html</example>
+         </examples>
+                                 
+      </component>
+            
    <!-- ************************************************************************* -->
 
       <component>

docs/docs/main_menu.xml

@@ -174,6 +174,10 @@
          <item nolink="true">
             <name>Examples: C++</name>
             <sub>
+               <item>
+                  <name>Video_Object_Tracking</name>
+                  <link>video_tracking_ex.cpp.html</link>
+               </item>
                <item>
                   <name>SQLite</name>
                   <link>sqlite_ex.cpp.html</link>

docs/docs/term_index.xml

@@ -1330,6 +1330,7 @@
          <term file="imaging.html" name="remove_unobtainable_rectangles"        include="dlib/image_processing.h"/>
          <term file="imaging.html" name="get_frontal_face_detector"         include="dlib/image_processing/frontal_face_detector.h"/>
          <term file="imaging.html" name="object_detector"         include="dlib/image_processing.h"/>
+         <term file="imaging.html" name="correlation_tracker"         include="dlib/image_processing.h"/>
          <term file="dlib/image_processing/object_detector_abstract.h.html" name="rect_detection"        include="dlib/image_processing.h"/>
          <term file="dlib/image_processing/object_detector_abstract.h.html" name="full_detection"        include="dlib/image_processing.h"/>
          <term file="imaging.html" name="full_object_detection"   include="dlib/image_processing.h"/>