boxToRect

BOXTORECT Convert box data to rectangle data.

   RECT = boxToRect(BOX)
   Converts from boxrepresentation to rectangle representation.
   BOX is given by [XMIN XMAX YMIN YMAX].
   RECT is given by [X0 Y0 WIDTH HEIGHT], with WIDTH and HEIGHT > 0

   See also
   boxes2d, boxToPolygon, drawBox

0001 function rect = boxToRect(box)
0002 %BOXTORECT Convert box data to rectangle data.
0003 %
0004 %   RECT = boxToRect(BOX)
0005 %   Converts from boxrepresentation to rectangle representation.
0006 %   BOX is given by [XMIN XMAX YMIN YMAX].
0007 %   RECT is given by [X0 Y0 WIDTH HEIGHT], with WIDTH and HEIGHT > 0
0008 %
0009 %   See also
0010 %   boxes2d, boxToPolygon, drawBox
0011 %
0012 
0013 % ------
0014 % Author: David Legland
0015 % e-mail: david.legland@inra.fr
0016 % Created: 2012-08-23,    using Matlab 7.9.0.529 (R2009b)
0017 % Copyright 2012 INRA - Cepia Software Platform.
0018 
0019 rect = [box(:,1) box(:,3) box(:,2)-box(:,1) box(:,4)-box(:,3)];