TY  - RPRT
TI  - Morse operators for digital planar surfaces and their application to image segmentation.
AU  - Luis Gustavo Nonato
AU  - Antônio Castelo Filho
AU  - Rosane Minghim
AU  - João Batista
PY  - 2004
DO  - 10.1109/tip.2003.819908
UR  - https://pubmed.ncbi.nlm.nih.gov/15376942/
ID  - 15376942
ER  -