5 citations · 10 across the 5 of their papers we have counts for
7 papers
Building a Noisy Audio Dataset to Evaluate Machine Learning Approaches for Automatic Speech Recognition Systems
Julio Cesar Duarte, Sérgio Colcher
Automatic speech recognition systems are part of people's daily lives, embedded in personal assistants and mobile phones, helping as a facilitator for human-machine interaction whi…
Generating Data Augmentation samples for Semantic Segmentation of Salt Bodies in a Synthetic Seismic Image Dataset
Luis Felipe Henriques, Sérgio Colcher, Ruy Luiz Milidiú +2
Nowadays, subsurface salt body localization and delineation, also called semantic segmentation of salt bodies, are among the most challenging geophysicist tasks. Thus, identifying…
Prior Flow Variational Autoencoder: A density estimation model for Non-Intrusive Load Monitoring
Luis Felipe M. O. Henriques, Eduardo Morgan, Sergio Colcher +1
Non-Intrusive Load Monitoring (NILM) is a computational technique to estimate the power loads' appliance-by-appliance from the whole consumption measured by a single meter. In this…
A Cluster-Matching-Based Method for Video Face Recognition
Paulo R C Mendes, Antonio J G Busson, Sérgio Colcher +3
Face recognition systems are present in many modern solutions and thousands of applications in our daily lives. However, current solutions are not easily scalable, especially when…
Seismic Shot Gather Noise Localization Using a Multi-Scale Feature-Fusion-Based Neural Network
Antonio José G. Busson, Sérgio Colcher, Ruy Luiz Milidiú +2
Deep learning-based models, such as convolutional neural networks, have advanced various segments of computer vision. However, this technology is rarely applied to seismic shot gat…
A Deep Convolutional Network for Seismic Shot-Gather Image Quality Classification
Eduardo Betine Bucker, Antonio José Grandson Busson, Ruy Luiz Milidiú +3
Deep Learning-based models such as Convolutional Neural Networks, have led to significant advancements in several areas of computing applications. Seismogram quality assurance is a…