giant.image_processing.SECOND_ORDER_MOMENTS

giant.image_processing.SECOND_ORDER_MOMENTS = array([[ 0.0177,  0.0595,  0.0507,  0.0595,  0.0177],        [ 0.0595, -0.0492, -0.1004, -0.0492,  0.0595],        [ 0.0507, -0.1004, -0.1516, -0.1004,  0.0507],        [ 0.0595, -0.0492, -0.1004, -0.0492,  0.0595],        [ 0.0177,  0.0595,  0.0507,  0.0595,  0.0177]])

Second order Zernike Moments

This is used in the zernike moment sub-pixel edge detection routines