mem objid      area   centerx   centery    aspect max10mspd  matchmem matchobid matchtint
   0     0       493       833       535  0.718103 11.707523        -1        -1         -1 
   2     1       255       873       599  0.723729 14.492468        -1        -1         -1 
   3     2       810       843       561  0.727374 17.063837         0         0 0.661241319632629 
   4     3       261       763       538  0.616644 11.533249        -1        -1         -1 
   4     4       665       839       554  0.652111 13.573249         0         0 0.7430130752466807 
   4     5        62       819       614  0.955992 10.043249        -1        -1         -1 
   5     6      1730       835       552   0.73718   15.3643         0         0 0.40527916864800489 
   7     7       179       772       525  0.740214 16.674252        -1        -1         -1 
   7     8       700       840       564  0.783348 16.134251         0         0 0.65121861195435293 
   9     9       272       756       497  0.585113 14.741704        -1        -1         -1 
   9    10      1405       853       557  0.977313 21.441704        -1        -1         -1