mem objid      area   centerx   centery    aspect max10mspd  matchmem matchobid matchtint
   0     0       733       833       536  0.785383 13.457523        -1        -1         -1 
   2     1       175       860       558   0.61304  8.962468        -1        -1         -1 
   2     2       335       872       598   0.58019 14.852468        -1        -1         -1 
   3     3        74       790       530  0.525257  7.543838        -1        -1         -1 
   3     4       857       842       559  0.733616 17.063837         0         0 0.79702793114107506 
   4     5       590       759       530  0.538178 12.993249        -1        -1         -1 
   4     6       820       838       552  0.720856 13.573249         0         0 0.8379110157740195 
   4     7       158       819       614  0.689634 10.163249        -1        -1         -1 
   5     8      1775       834       551    0.7822   15.3643         0         0 0.54536467824692647 
   7     9       377       771       522  0.624604 16.674252        -1        -1         -1 
   7    10       914       840       562  0.752958 16.134251         0         0 0.78461576669045818 
   7    11       150       848       612  0.694639  8.994251        -1        -1         -1 
   8    12        84       751       489  0.731685 10.872577        -1        -1         -1 
   8    13       516       846       593  0.982236 16.862577        -1        -1         -1 
   9    14       489       754       493  0.516409 14.741704        -1        -1         -1 
   9    15      1560       849       548  0.824583 21.441704         0         0 0.5620101456235389