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Mostrando ítems 541-550 de 600
Artículo
Semi-empirical RF MOST model for CMOS 65 nm technologies: theory, extraction method and validation
(Elsevier, 2016)
This paper presents a simple but accurate semi-empirical model especially focused on 65 nm MOST (MOS transistor) technologies and radio-frequency (RF) applications. It is obtained by means of simple dc and noise simulations ...
Ponencia
A VLSI-oriented and power-efficient approach for dynamic texture recognition applied to smoke detection
(2009)
The recognition of dynamic textures is fundamental in processing image sequences as they are very common in natural scenes. The computation of the optic flow is the most popular method to detect, segment and analyse dynamic ...
Ponencia
Live Demonstration: Gaussian Pyramid Extraction with a CMOS Vision Sensor
(Institute of Electrical and Electronics Engineers, 2015)
This live demonstration showcases the Gaussian pyramid with a CMOS vision sensor. The chip features a 176 120 pixel array in standard 0.18 m CMOS technology. The sensing elements are designed as 3-Transistor Active Pixel ...
Artículo
PreVIous: A Methodology for Prediction of Visual Inference Performance on IoT Devices
(Institute of Electrical and Electronics Engineers, 2020)
This article presents PreVIous, a methodology to predict the performance of convolutional neural networks (CNNs) in terms of throughput and energy consumption on vision-enabled devices for the Internet of Things. CNNs ...
Artículo
Early forest fire detection by vision-enabled wireless sensor networks
(CSIRO Publishing, 2012)
Wireless sensor networks constitute a powerful technology particularly suitable for environmental monitoring. With regard to wildfires, they enable low-cost fine-grained surveillance of hazardous locations like wildland-urban ...
Artículo
An automated design methodology of RF circuits by using Pareto-optimal fronts of EMsimulated inductors
(Institute of Electrical and Electronics Engineers, 2017)
A new design methodology for radiofrequency circuits is presented that includes electromagnetic (EM) simulation of the inductors into the optimization flow. This is achieved by previously generating the Pareto-optimal front ...
Artículo
Library for model-based design of image processing algorithms on FPGAs
(Universidad Pedagógica y Tecnológica de Colombia, 2013)
This paper describes a library (XSGImgLib) that includes parameterizable blocks to implement low-level image processing tasks on FPGAs. A modelbased design technique provided by Xilinx System Generator (XSG) has been used ...
Ponencia
A one-transistor-synapse strategy for electrically-programmable massively-parallel analog array processors
(Institute of Electrical and Electronics Engineers, 1997)
This paper presents a linear, four-quadrants, electrically-programmable, one-transistor synapse strategy applicable to the implementation of general massively-parallel analog processors in CMOS technology. It is specially ...
Ponencia
Boundary cost optimization for Alternate Test
(Institute of Electrical and Electronics Engineers, 2015)
Alternate Test has demonstrated in the last decade that advanced machine-learning tools can leverage the accuracy gap between functional test and indirect, or model-based, test. If a regression approach is taken, a model ...
Ponencia
Towards a computational approach for collision avoidance with real-world scenes
(SPIE- The International Society for Optical Engineering, 2003)
In the central nervous systems of animals like pigeons and locusts, neurons were identified which signal objects approaching the animal on a direct collision course. In order to timely initiate escape behavior, these neurons ...