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Projeto de implementação de rede local hierárquica no câmpus Ponta Grossa da Universidade Tecnológica Federal do Paraná
(Universidade Tecnológica Federal do ParanáCuritibaDepartamento Acadêmico de Eletrônica, 2012-10-06)
This paper addressed the main theoretical concepts involved in computer networks and computer hierarchical networks. Problems encountered are listed in a non-segmented network, as well as the mode of operation of a segmented ...
Grayscale Image Segmentation Based on Associative Memories
(Revista Computación y Sistemas; Vol. 15 No. 2, 2011-12-13)
Abstract. In this paper, a grayscale image segmentation algorithm based on Extended Associative Memories (EAM) is proposed. The algorithm is divided into three phases. First, the uniform distribution of the image pixel ...
Driving assistance algorithm for self-driving cars based on semantic segmentation
(2022-10)
This paper presents the implementation of a driving assistance algorithm based on semantic segmentation. The proposed implementation uses a convolutional neural network architecture known as U-Net to perform the image ...
Video Segmentation Learning Using Cascade Residual Convolutional Neural Network
(Ieee, 2019-01-01)
Video segmentation consists of a frame-by-frame selection process of meaningful areas related to foreground moving objects. Some applications include traffic monitoring, human tracking, action recognition, efficient video ...
Complex Network Construction for Interactive Image Segmentation Using Particle Competition and Cooperation: A New Approach
(2020-01-01)
In the interactive image segmentation task, the Particle Competition and Cooperation (PCC) model is fed with a complex network, which is built from the input image. In the network construction phase, a weight vector is ...
LVQ neural networks in color segmentation
(2010)
Segmentation in color images is a complex and challenging task in particular to overcome changes in light intensity caused by noise and shadowing. Most of the segmentation algorithms do not tolerate variations in color hue ...
Topology and dynamics of the zebrafish segmentation clock core circuit
(Public Library of Science, 2012-07)
During vertebrate embryogenesis, the rhythmic and sequential segmentation of the body axis is regulated by an oscillating genetic network termed the segmentation clock. We describe a new dynamic model for the core pace-making ...