@ Override public boolean computeStability ( int which , double disturbance , FiducialStability results ) { if ( ! getFiducialToCamera ( which , targetToCamera ) ) return false ; stability . setShape ( getSideWidth ( which ) , getSideHeight ( which ) ) ; stability . computeStability ( targetToCamera , disturbance , results ) ; return true ; }
Estimates the stability by perturbing each land mark by the specified number of pixels in the distorted image .