Added morphological smoothing segment.
Added morphological smoothing segment.

nagyistoce/devide,ivoflipse/devide,zhangfangyan/devide,chrisidefix/devide,chrisidefix/devide,nagyistoce/devide,ivoflipse/devide,fvpolpeta/devide,zhangfangyan/devide,fvpolpeta/devide