Osmar Luiz Ferreira de Carvalho
Biographic Data
| ID | 6880952 |
|---|---|
| NAME | Osmar Luiz Ferreira de Carvalho |
| GIVEN NAMES | Osmar Luiz Ferreira |
| FAMILY NAME | de Carvalho |
| SIGNATURE | DE CARVALHO O L F |
| AFFILIATIONS | Universidade de Brasília |
| ORCID | 0000-0002-5619-8525 |
| VERIFIED | Yes |
| TOTAL WORKS | 3 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 3 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2021 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 0 |
Decoding Brazil's bean belt
Brazil is one of the world's largest consumers and exporters of common beans ( Phaseolus vulgaris L . ), with production occurring year‐round across three distinct harvests in different regions. Considering the high degree of impact beans have on the Brazilian domestic economy and global supply, this study aims to map consolidated bean planting areas and analyse their spatiotemporal evolution from 2011 to 2022. The research comprised four steps: …
Growth and acceleration analysis of the soybean, sugar cane, maize and cattle production in Brazil
Instance Segmentation for Governmental Inspection of Small Touristic Infrastructure in Beach Zones Using Multispectral High-Resolution WorldView-3 Imagery
Misappropriation of public lands is an ongoing government concern. In Brazil, the beach zone is public property, but many private establishments use it for economic purposes, requiring constant inspection. Among the undue targets, the individual mapping of straw beach umbrellas (SBUs) attached to the sand is a great challenge due to their small size, high presence, and agglutinated appearance. This study aims to automatically detect and count SBU…
No prominent works on this page.
Instance Segmentation for Governmental Inspection of Small Touristic Infrastructure in Beach Zones Using Multispectral High-Resolution WorldView-3 Imagery
Misappropriation of public lands is an ongoing government concern. In Brazil, the beach zone is public property, but many private establishments use it for economic purposes, requiring constant inspection. Among the undue targets, the individual mapping of straw beach umbrellas (SBUs) attached to the sand is a great challenge due to their small size, high presence, and agglutinated appearance. This study aims to automatically detect and count SBU…
Growth and acceleration analysis of the soybean, sugar cane, maize and cattle production in Brazil
Decoding Brazil's bean belt
Brazil is one of the world's largest consumers and exporters of common beans ( Phaseolus vulgaris L . ), with production occurring year‐round across three distinct harvests in different regions. Considering the high degree of impact beans have on the Brazilian domestic economy and global supply, this study aims to map consolidated bean planting areas and analyse their spatiotemporal evolution from 2011 to 2022. The research comprised four steps: …
Computer Science (2 works) · Economics (2 works) · Environmental Science (2 works) · Rural Development and Agriculture (2 works) · Agricultural and Food Sciences (1 work) · Agricultural economics (1 work) · Agricultural Innovations and Practices (1 work) · Agricultural science (1 work) · Agriculture (1 work) · Agroforestry (1 work)