n class="string">'theta'</span>,<span class="string">'vx'</span>,<span class="string">'vy'</span>,<span class="string">'v'</span>,<span class="string">'vtheta'</span>,<span class="string">'tau'</span>,<span class="string">'kappa'</span>,<span class="string">'beta'</span>};
0200 fps = handles.fps;
0201 
0202 disp(<span class="string">'Segmenting speed.  Input parameters and wait...'</span>)
0203 <span class="comment">%based on how many spatial zones, ask how we want to segment speed.</span>
0204 <span class=