M
M.V. Lamar
Researcher at University of Brasília
Publications - 31
Citations - 322
M.V. Lamar is an academic researcher from University of Brasília. The author has contributed to research in topics: Artificial neural network & Gesture recognition. The author has an hindex of 9, co-authored 29 publications receiving 297 citations. Previous affiliations of M.V. Lamar include Federal University of Paraná & Nagoya Institute of Technology.
Papers
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Proceedings ArticleDOI
A rotation invariant approach on static-gesture recognition using boundary histograms and neural networks
TL;DR: A description of hand's posture features based on boundary histograms to deal with the chain small magnitude circular-shift problem caused by posture rotation and to attenuate the non-linearity caused by shape differences when performing gesture postures is presented.
Proceedings ArticleDOI
Recognizing facial actions using Gabor wavelets with neutral face average difference
Juliano João Bazzo,M.V. Lamar +1 more
TL;DR: This work proposes a recognition system where the Gabor kernels are applied on facial expression subtracted from an averaged neutral face, and a fast pre-processing technique that generates a small dimension output data is proposed.
Proceedings ArticleDOI
Real-time video based finger spelling recognition system using low computational complexity Artificial Neural Networks
TL;DR: A new approach for reducing the computational complexity of the activation function of the Multi-Layer Perceptron is proposed in this work, allowing complex processing of video signals be done in real-time.
Proceedings ArticleDOI
Neural network for travel demand forecast using GIS and remote sensing
TL;DR: An application of neural networks in the development of a travel forecast model for transportation planning that intends to quantify trips within the urban area through the representation of the land use-transportation system interaction is described.