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Mostrando ítems 71-78 de 78
Ponencia
Frames-to-AER efficiency study based on CPUs Performance Counters
(IEEE Computer Society, 2010)
Image processing in digital computer systems usually considers the visual information as a sequence of frames. These frames are from photographs that capture reality for a short period of time. They are renewed and ...
Ponencia
A perfomance comparison study between synchronous and asynchronous FPGA for spike based systems. Under the AER synthetic generation
(IEEE Computer Society, 2011)
Neuromorphic engineering tries to mimic biology in information processing. Address-Event Representation (AER) is a neuromorphic communication protocol for spiking neurons between different layers. AER bio-inspired ...
Ponencia
Spikes Monitors for FPGAs, an Experimental Comparative Study
(Springer, 2013)
In this paper we present and analyze two VHDL components for monitoring internal activity of spikes fired by silicon neurons inside FPGAs. These spikes monitors encode each spike according to the Address-Event ...
Ponencia
Live Demonstration: Real-time motor rotation frequency detection by spike-based visual and auditory AER sensory integration for FPGA
(IEEE Computer Society, 2015)
Multisensory integration is commonly used in various robotic areas to collect much more information from an environment using different and complementary types of sensors. This demonstration presents a scenario where ...
Ponencia
Performance evaluation over HW/SW co-design SoC memory transfers for a CNN accelerator
(IEEE Computer Society, 2018)
Many FPGAs vendors have recently included embedded processors in their devices, like Xilinx with ARM-Cortex A cores, together with programmable logic cells. These devices are known as Programmable System on Chip (PSoC). ...
Ponencia
MYOARM: prótesis robótica con sensado emg y entrenamiento con redes neuronales
(3 ciencias. Área de Innovación y Desarrollo,S.L., 2019)
El proyecto consiste en la creación de un brazo robótico controlado remotamente a través de un brazalete desarrollado por Thalmic Labs, el cual es capaz de leer los biopotenciales de los músculos residentes del muñón de ...
Artículo
Stereo Matching in Address-Event-Representation (AER) Bio-Inspired Binocular Systems in a Field-Programmable Gate Array (FPGA)
(MDPI, 2019)
In stereo-vision processing, the image-matching step is essential for results, although it involves a very high computational cost. Moreover, the more information is processed, the more time is spent by the matching ...
Artículo
Implementing a Distance Estimator for a Wildlife Tracking System Based on 802.15.4
(MDPI, 2019)
In this work, a novel distance estimation mechanism using received signal strength indication (RSSI) signals with ZigBee modules is designed, implemented and tested in several scenarios. This estimator was used for a ...