Marcelo P. de Albuquerque

Image thresholding using Tsallis entropy

Marcelo P. de Albuquerque · Pattern Recognition Letters · 2004 · 508 citations

Tsallis Entropy, Machine Vision, Image Analysis +7

Predicting the Brazilian stock market through neural networks and adaptive exponential smoothing methods

Elisângela L. Faria, Marcelo P. de Albuquerque, J.L. González et al. · Expert Systems with Applications · 2009 · 142 citations

Intelligent Forecasting, Forecasting Methodology, Economic Forecasting +12

A deep residual convolutional neural network for automatic lithological facies identification in Brazilian pre-salt oilfield wellbore image logs

Manuel Blanco Valentín, Clécio R. Bom, Juliana Coelho et al. · Journal of Petroleum Science and Engineering · 2019 · 86 citations

Image Classification, Convolutional Neural Network, Machine Vision +13

Automatic detection of fractures and breakouts patterns in acoustic borehole image logs using fast-region convolutional neural networks

Luciana Olivia Dias, Clécio R. Bom, Elisângela L. Faria et al. · Journal of Petroleum Science and Engineering · 2020 · 81 citations

Image Classification, Convolutional Neural Network, Machine Vision +14

Estimation of permeability and effective porosity logs using deep autoencoders in borehole image logs from the brazilian pre-salt carbonate

Manuel Blanco Valentín, Clécio R. Bom, André Luiz Martins Compan et al. · Journal of Petroleum Science and Engineering · 2018 · 49 citations

Effective Porosity Logs, Hydrogeology, Pore Structure +10