J
José Francisco Vélez
Researcher at King Juan Carlos University
Publications - 46
Citations - 899
José Francisco Vélez is an academic researcher from King Juan Carlos University. The author has contributed to research in topics: Signature (logic) & Convolutional neural network. The author has an hindex of 12, co-authored 44 publications receiving 684 citations.
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Proceedings ArticleDOI
On the use of outer ear images for personal identification in security applications
TL;DR: A new multiple identification method, which combines the results obtained by several neural classifiers using, respectively, features outer ear points, information obtained from ear shape and wrinkles, and macrofeatures extracted by a compression network, is presented.
Journal ArticleDOI
Offline continuous handwriting recognition using sequence to sequence neural networks
TL;DR: A new neural network architecture that combines a deep convolutional neural network with an encoder–decoder, called sequence to sequence, to solve the problem of recognizing isolated handwritten words to recognize any given word is proposed.
Journal ArticleDOI
Support vector machines versus multi-layer perceptrons for efficient off-line signature recognition
TL;DR: An efficient off-line human signature recognition system based on support vector machines (SVM) is presented and its performance with a traditional classification technique, multi-layer perceptrons (MLP), is compared.
Proceedings ArticleDOI
Face recognition using 3D local geometrical features: PCA vs. SVM
TL;DR: Thirty local geometrical features extracted from 3D hitman face surfaces have been used to model the face for face recognition, with the most discriminating ones selected from a set of 86.
Book ChapterDOI
Automatic Image-Based Waste Classification
TL;DR: This work uses the TrashNet dataset to train and compare different deep learning architectures for automatic classification of garbage types, and several Convolutional Neural Networks (CNN) architectures were compared: VGG, Inception and ResNet.