A Knowledge Organization System for Image Classification and Retrieval in Petroleum Exploration Domain. - Mara Abel; Eduardo S. L. Gastal; Cassiana Roberta Lizzoni Michelin; Luiza Gonçalves Maggi; Bruno Eduardo Firnkes; Felix Eduardo Huaroto Pachas; Renata dos Santos Alvarenga (ONTOBRAS, 2019)

An Offline Writer-Independent Signature Verification Method with Robustness Against Scalings and Rotations. - Felix Eduardo Huaroto Pachas; Eduardo S. L. Gastal (SIBGRAPI, 2021)