Osmar Abílio de Carvalho Jr.

Publication Activity (10 Years)

Years Active: 2003-2020
Publications (10 Years): 3

Top Topics

Spatial Patterns

Nearest Neighbor

Top Venues

ISPRS Int. J. Geo Inf.

Publications

Anesmar Olino de Albuquerque, Pablo Pozzobon de Bem, Rebeca dos Santos de Moura, Osmar Luiz Ferreira de Carvalho Jr., Pedro Henrique Guimarães Ferreira, Cristiano Rosa Silva, Roberto Arnaldo Trancoso Gomes, Renato Fontes Guimarães, Osmar Abílio de Carvalho Jr.
Center Pivot Classification with Deep Residual U-NET. IGARSS (2020)
Osmar Luiz Ferreira de Carvalho Jr., Renato Fontes Guimarães, Roberto Arnaldo Trancoso Gomes, Osmar Abílio de Carvalho Jr., Cristiano Rosa Silva
Nearest Neighbor Method to Estimate Urban Areas Using Modis Ndvi Time Series. IGARSS (2019)
Renato Fontes Guimarães, Wátila Portela Machado, Osmar Abílio de Carvalho Jr., David R. Montgomery, Roberto Arnaldo Trancoso Gomes, Harvey M. Greenberg, Márcio Cataldi, Pedro Coutinho Mendonça
Determination of Areas Susceptible to Landsliding Using Spatial Patterns of Rainfall from Tropical Rainfall Measuring Mission Data, Rio de Janeiro, Brazil. ISPRS Int. J. Geo Inf. 6 (10) (2017)
Natanael Antunes Abade, Osmar Abílio de Carvalho Jr., Renato Fontes Guimarães, Sandro Nunes de Oliveira
Comparative Analysis of MODIS Time-Series Classification Using Support Vector Machines and Methods Based upon Distance and Similarity Measures in the Brazilian Cerrado-Caatinga Boundary. Remote. Sens. 7 (9) (2015)
Osmar Abílio de Carvalho Jr., Renato Fontes Guimarães, Cristiano Rosa Silva, Roberto Arnaldo Trancoso Gomes
Standardized Time-Series and Interannual Phenological Deviation: New Techniques for Burned-Area Detection Using Long-Term MODIS-NBR Dataset. Remote. Sens. 7 (6) (2015)
Osmar Abílio de Carvalho Jr., Renato Fontes Guimarães, David R. Montgomery, Alan R. Gillespie, Roberto Arnaldo Trancoso Gomes, Eder de Souza Martins, Nilton Correia Silva
Karst Depression Detection Using ASTER, ALOS/PRISM and SRTM-Derived Digital Elevation Models in the Bambuí Group, Brazil. Remote. Sens. 6 (1) (2014)
Osmar Abílio de Carvalho Jr., Luz Marilda de Moraes Maciel, Ana Paula Ferreira de Carvalho, Renato Fontes Guimarães, Cristiano Rosa Silva, Roberto Arnaldo Trancoso Gomes, Nilton Correia Silva
Probability Density Components Analysis: A New Approach to Treatment and Classification of SAR Images. Remote. Sens. 6 (4) (2014)
Gabriel Antunes Daldegan, Osmar Abílio de Carvalho Jr., Renato Fontes Guimarães, Roberto Arnaldo Trancoso Gomes, Fernanda de Figueiredo Ribeiro, Concepta McManus
Spatial Patterns of Fire Recurrence Using Remote Sensing and GIS in the Brazilian Savanna: Serra do Tombador Nature Reserve, Brazil. Remote. Sens. 6 (10) (2014)
Roberto Arnaldo Trancoso Gomes, Renato Fontes Guimarães, Osmar Abílio de Carvalho Jr., Nelson Ferreira Fernandes, Eurípedes Vargas do Amaral Jr.
Combining Spatial Models for Shallow Landslides and Debris-Flows Prediction. Remote. Sens. 5 (5) (2013)
Osmar Abílio de Carvalho Jr., Renato Fontes Guimarães, Nilton Correia Silva, Alan R. Gillespie, Roberto Arnaldo Trancoso Gomes, Cristiano Rosa Silva, Ana Paula Ferreira de Carvalho
Radiometric Normalization of Temporal Images Combining Automatic Detection of Pseudo-Invariant Features from the Distance and Similarity Spectral Measures, Density Scatterplot Analysis, and Robust Regression. Remote. Sens. 5 (6) (2013)
Potira Meirelles Hermuche, Rebecca Lima Albuquerque Maranhão, Renato Fontes Guimarães, Osmar Abílio de Carvalho Jr., Roberto Arnaldo Trancoso Gomes, Samuel Rezende Paiva, Concepta McManus
Dynamics of Sheep Production in Brazil. ISPRS Int. J. Geo Inf. 2 (3) (2013)
Hércules Antônio do Prado, Edilson Ferneda, Francisco Carlos da Luz Rodrigues, Eder de Souza Martins, Osmar Abílio de Carvalho Jr., Alfredo José Barreto Luiz
Structuring Taxonomies from Texts: A Case-Study on Defining Soil Classes. ICCSA (3) (2012)
Roberto Arnaldo Trancoso Gomes, Renato Fontes Guimarães, Osmar Abílio de Carvalho Jr., Aline Brignol Menke, Eder de Souza Martins, Sandro Nunes de Oliveira, Nelson Ferreira Fernandes
Identification of areas prone to shallow landslide in Parque Nacional da Serra dos Órgãos (Brazil) considering seasonal rainfall. IGARSS (2010)
Osmar Abílio de Carvalho Jr., Renato Fontes Guimarães, Roberto Arnaldo Trancoso Gomes, Nilton C. da Silva
Time series interpolation. IGARSS (2007)
Osmar Abílio de Carvalho Jr., Renato Fontes Guimarães, Roberto Arnaldo Trancoso Gomes
Spectral change detection. IGARSS (2007)
Renato Fontes Guimarães, Roberto Arnaldo Trancoso Gomes, Osmar Abílio de Carvalho Jr., Eurípedes A. Vargas Júnior, Nelson Ferreira Fernandes, Eder de Souza Martins
Identification of the affected areas by mass movement through a physically based model of landslide hazard combined with a two-dimensional flood routing model for simulating debris flow. IGARSS (2007)
Osmar Abílio de Carvalho Jr., Renato Fontes Guimarães, Roberto Arnaldo Trancoso Gomes, Ana Paula Ferreira de Carvalho, Nilton C. da Silva
Normalization of Multi-Temporal Images Using a New Change Detection Method Based on the Spectral Classifier. IGARSS (2006)
Osmar Abílio de Carvalho Jr., Renato Fontes Guimarães, Ana Paula Ferreira de Carvalho, Eder de Souza Martins
Spectral mixture analysis of ASTER image to geobotanical investigation between ultramafic and mafic rocks from Niquelandia, Brazil. IGARSS (2004)
Renato Fontes Guimarães, Osmar Abílio de Carvalho Jr., Roberto Arnaldo Trancoso Gomes, Nelson Ferreira Fernandes
Comparative analysis of the SHALSTAB model from 1: 10, 000 and 1: 50, 000 scales. IGARSS (2004)
Renato Fontes Guimarães, André Luciancenov Redivo, M. D. de Araujo Neto, Osmar Abílio de Carvalho Jr., Miguel Farinasso
The Human Development Index and its relation to the irrigation projects on the Sao Francisco River Basin, Brazil. IGARSS (2004)
Osmar Abílio de Carvalho Jr., C. P. L. Bloise, Ana Paula Ferreira de Carvalho, Renato Fontes Guimarães, Eder de Souza Martins
Spectral mixture analysis of ASTER image in Brazilian Savanna. IGARSS (2003)
Renato Fontes Guimarães, V. M. Ramos, André Luciancenov Redivo, Roberto Arnaldo Trancoso Gomes, Nelson Ferreira Fernandes, Osmar Abílio de Carvalho Jr.
Application of the SHALSTAB model for mapping susceptible landslide areas in mine zone (Quadrilátero Ferrífero in southeast Brazil). IGARSS (2003)
Osmar Abílio de Carvalho Jr., Ana Paula Ferreira de Carvalho, Renato Fontes Guimarães, R. A. S. Lopes, P. A. Guimaraes, Eder de Souza Martins, J. N. Pedreno
Classification of hyperspectral image using SCM methods for geobotanical analysis in the Brazilian savanna region. IGARSS (2003)