Helano Miguel B. F. Portela

According to our database, Helano Miguel B. F. Portela authored at least 5 papers between 2020 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

A corneal ulcer segmentation approach using U-Net and stepwise fine-tuning.

Helano Miguel B. F. Portela, Rodrigo M. S. Veras, Luis H. S. Vogado, Daniel Leite, Paulo E. Ambrósio, Anselmo Cardoso de Paiva, João Manuel R. S. Tavares

Comput. methods Biomech. Biomed. Eng. Imaging Vis., January, 2024

2022

Semi-automatic segmentation of skin lesions based on superpixels and hybrid texture information.

Elineide S. dos Santos, Rodrigo de Melo Souza Veras, Kelson Rômulo Teixeira Aires, Helano Miguel B. F. Portela, Geraldo Braz Junior, Justino Santos, João Manuel R. S. Tavares

Medical Image Anal., 2022

2021

A Coarse to Fine Corneal Ulcer Segmentation Approach Using U-net and DexiNed in Chain.

Helano Miguel B. F. Portela, Rodrigo de Melo Souza Veras, Luis Henrique Silva Vogado, Daniel Leite, Jefferson Alves de Sousa, Anselmo Cardoso de Paiva, João Manuel R. S. Tavares

Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2021

2020

A semiautomatic segmentation approach to corneal lesions.

Pablo V. C. Lima, Rodrigo de Melo Souza Veras, Luis H. S. Vogado, Helano Miguel B. F. Portela, João Dallyson Sousa de Almeida, Kelson Rômulo Teixeira Aires, Daniel Leite

Comput. Electr. Eng., 2020

P-FideNet: Plasmodium Falciparum Identification Neural Network.

Daniel Cruz, Maíla de Lima Claro, Rodrigo Veras, Luis H. S. Vogado, Helano Miguel B. F. Portela, Nayara Holanda de Moura, Daniel Luz

Proceedings of the Advances in Visual Computing - 15th International Symposium, 2020