Arquitectura y Tecnología de Computadores
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Dual Machine-Learning system to aid Glaucoma Diagnosis using disc and cup feature extraction. [Article]
(IEEE Computer Society, 2020)Glaucoma is a degenerative disease that affects vision, causing damage to the optic nerve that ends in vision loss. The ...
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Designing a wearable device for step analyzing [Presentation]
(IEEE Computer Society, 2019)During the locomotion, the foot is a contact surface and a source of interaction with the external environment. Because ...
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Methodology for Distributed-ROM-based Implementation of Finite State Machines [Article]
(Institute of Electrical and Electronics Engineers, 2020-11-24)This brief explores the optimization of distributed-ROM-based Finite State Machine (FSM) implementations as an alternative ...
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Affective State Assistant for Helping Users with Cognition Disabilities Using Neural Networks [Article]
(MDPI, 2020-09)Non-verbal communication is essential in the communication process. This means that its lack can cause misinterpretations ...
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Does Two-Class Training Extract Real Features? A COVID-19 Case Study [Article]
(MDPI, 2021-01)Diagnosis aid systems that use image analysis are currently very useful due to the large workload of health professionals ...
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Event-Based Gesture Recognition through a Hierarchy of Time-Surfaces for FPGA [Article]
(MDPI, 2020-06)Neuromorphic vision sensors detect changes in luminosity taking inspiration from mammalian retina and providing a stream ...
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Performance Evaluation of Deep Learning-Based Prostate Cancer Screening Methods in Histopathological Images: Measuring the Impact of the Model’s Complexity on Its Processing Speed [Article]
(MDPI, 2021-01)Prostate cancer (PCa) is the second most frequently diagnosed cancer among men worldwide, with almost 1.3 million new cases ...
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A Contribution to Deep Learning based Medical Image Diagnosis Aids [PhD Thesis]
(2020-11-13)In this work, an in-depth study about the use of Deep Learning techniques to support healthcare professionals for the ...
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Estudio e integración en sistemas empotrados de algoritmos de Aprendizaje Supervisado basados en Redes Neuronales Artificiales para el análisis de perturbaciones y eventos asociados a la marcha [PhD Thesis]
(2020-11-13)En este trabajo se contribuye al avance en el análisis de aspectos asociados a la marcha para la identificación de anomalías ...
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Evaluation of user satisfaction and usability of a mobile app for smoking cessation [Article]
(Elsevier, 2019)Background Mobile apps have a great potential to support patients in healthcare, and to encourage healthy behavioral ...
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ED-BioRob: A Neuromorphic Robotic Arm With FPGA-Based Infrastructure for Bio-Inspired Spiking Motor Controllers [Article]
(Frontiers Media, 2020-11)Compared to classic robotics, biological nervous systems respond to stimuli in a fast and efficient way regarding the ...
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Voltage Mode Driver for Low Power Transmission of High Speed Serial AER Links [Presentation]
(IEEE Computer Society, 2011)This paper presents a voltage-mode high speed driver to transmit serial AER data in scalable multi-chip AER systems. To ...
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Spiking Hough for Shape Recognition [Presentation]
(Springer, 2017)The paper implements a spiking neural model methodology inspired on the Hough Transform. On-line event-driven spikes ...
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Spike-Based Convolutional Network for real-time processing [Presentation]
(IEEE Computer Society, 2010)In this paper we propose the first bio-inspired sixlayer convolutional network (ConvNet) non-frame based that can be ...
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Scene Context Classification with Event-Driven Spiking Deep Neural Networks [Presentation]
(IEEE Computer Society, 2018)Event-Driven computation is attracting growing attention among researchers for several reasons. On one hand, the ...
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Retinomorphic Event-Based Vision Sensors: Bioinspired Cameras With Spiking Output [Article]
(IEEE Computer Society, 2014)State-of-the-art image sensors suffer from significant limitations imposed by their very principle of operation. These ...
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Programmable kernel analog VLSI convolution chip for real time vision processing [Presentation]
(IEEE Computer Society, 2000)A neural architecture that implements a programmable 2D image filter has been presented. The architecture allows to implement ...
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Programmable 2D image filter for AER vision processing [Presentation]
(IEEE Computer Society, 1999)A VLSI architecture is proposed for the realization of real-time 2D image filtering in an address-event-representation ...
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OTA-C oscillator with low frequency variations for on-chip clock generation in serial LVDS-AER links [Presentation]
(IEEE Computer Society, 2009)This paper presents the design and simulation of an OTA-C oscillator intended to be used as on-chip frequency reference. ...
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On the Design of Second Order Dynamics Reaction-Diffusion CNNs [Article]
(Springer, 1999)In this paper, a second order reaction-diffusion equation has been identified which is able to reproduce through parameter ...