mem objid      area   centerx   centery    aspect max10mspd  matchmem matchobid matchtint
   4     0       244       842       589  0.895852 21.240662        -1        -1         -1 
   5     1       132       845       587  0.503896 27.108313        -1        -1         -1 
   6     2       182       837       590  0.713446 25.574728        -1        -1         -1 
   7     3       237       869       589  0.982326 29.126152        -1        -1         -1 
   8     4        77       879       595  0.919026 20.324562        -1        -1         -1 
   8     5       130       875       617  0.593738 18.104561        -1        -1         -1 
   9     6        77       847       603  0.812534  15.84686        -1        -1         -1