Emmanuel Okafor

Comparing Local Descriptors and Bags of Visual Words to Deep Convolutional Neural Networks for Plant Recognition

Pornntiwa Pawara, Emmanuel Okafor, Olarik Surinta et al. · 2017 · 115 citations · Full text

Convolutional Neural Network, Engineering, Machine Learning +16

Deep Neural Networks with Intersection over Union Loss for Binary Image Segmentation

Floris van Beers, Arvid Lindström, Emmanuel Okafor et al. · 2019 · 113 citations · Full text

Convolutional Neural Network, Engineering, Machine Learning +22

One-vs-One classification for deep neural networks

Pornntiwa Pawara, Emmanuel Okafor, Marc Groefsema et al. · Pattern Recognition · 2020 · 76 citations · Full text

Image Classification, Deep Neural Networks, Image Analysis +15

An overview of deep reinforcement learning for spectrum sensing in cognitive radio networks

Felix Obite, Aliyu D. Usman, Emmanuel Okafor · Digital Signal Processing · 2021 · 47 citations

Dynamic Spectrum Management, Cognitive Radio Resource Management, Engineering +5

Comparative study between deep learning and bag of visual words for wild-animal recognition

Emmanuel Okafor, Pornntiwa Pawara, Faik Karaaba et al. · 2016 · 43 citations · Full text

Convolutional Neural Network, Object Categorization, Machine Learning +16