This paper proposes a suite of methods to realize
high precision pose measurement in 3-D Cartesian space
based on a multicamera microscopic vision system. Since it is
inefficient to develop a specific image algorithm for each kind
of object and the imaging condition might be unsatisfactory,
we propose a method of contour primitives of interest extraction,
which allows flexible reconfiguration for novel object image
and owns robustness under different imaging conditions.