为了避免捕捉到边缘或边缘对准，包裹sheet可以与3d目标表面接触。在这种情况下，sheet顶点将不会移动到目标边缘。The wrist joints join the carpal bones to facilitate sophisticated movements, like bending and straightening. The radiocarpal joint is formed with the radius and also the proximal row of carpal bon