Mittepidev kõverus on kumeruse mittepidev analoog, mis vastab kõverusele, mis on koondunud ühte punkti ja on kasutatav hulktahukate nurkdefektide hindamiseks.
Discrete curvature is a discrete analogue of curvature, corresponding to curvature concentrated at a single point and is used to evaluate corner defects in polygons.
