Neuromorphic silicon neuron circuits

G Indiveri, B Linares-Barranco, TJ Hamilton… - Frontiers in …, 2011 - frontiersin.org
Hardware implementations of spiking neurons can be extremely useful for a large variety of
applications, ranging from high-speed modeling of large-scale neural systems to real-time …

A reconfigurable on-line learning spiking neuromorphic processor comprising 256 neurons and 128K synapses

N Qiao, H Mostafa, F Corradi, M Osswald… - Frontiers in …, 2015 - frontiersin.org
Implementing compact, low-power artificial neural processing systems with real-time on-line
learning abilities is still an open challenge. In this paper we present a full-custom mixed …

On spike-timing-dependent-plasticity, memristive devices, and building a self-learning visual cortex

C Zamarreño-Ramos, LA Camuñas-Mesa… - Frontiers in …, 2011 - frontiersin.org
In this paper we present a very exciting overlap between emergent nanotechnology and
neuroscience, which has been discovered by neuromorphic engineers. Specifically, we are …

Feedforward categorization on AER motion events using cortex-like features in a spiking neural network

B Zhao, R Ding, S Chen… - IEEE transactions on …, 2014 - ieeexplore.ieee.org
This paper introduces an event-driven feedforward categorization system, which takes data
from a temporal contrast address event representation (AER) sensor. The proposed system …

Neuromorphic vision chips

N Wu - Science China Information Sciences, 2018 - Springer
The paper reviews the progress of neuromorphic vision chip research in decades. It focuses
on two kinds of the neuromorphic vision chips: frame-driven (FD) and event-driven (ED) …

CAVIAR: A 45k neuron, 5M synapse, 12G connects/s AER hardware sensory–processing–learning–actuating system for high-speed visual object recognition and …

R Serrano-Gotarredona, M Oster… - … on Neural networks, 2009 - ieeexplore.ieee.org
This paper describes CAVIAR, a massively parallel hardware implementation of a spike-
based sensing-processing-learning-actuating system inspired by the physiology of the …

Neural associative memories and sparse coding

G Palm - Neural Networks, 2013 - Elsevier
The theoretical, practical and technical development of neural associative memories during
the last 40 years is described. The importance of sparse coding of associative memory …

Robustness of spiking deep belief networks to noise and reduced bit precision of neuro-inspired hardware platforms

E Stromatias, D Neil, M Pfeiffer, F Galluppi… - Frontiers in …, 2015 - frontiersin.org
Increasingly large deep learning architectures, such as Deep Belief Networks (DBNs) are
the focus of current machine learning research and achieve state-of-the-art results in …

A binaural neuromorphic auditory sensor for FPGA: a spike signal processing approach

A Jiménez-Fernández… - IEEE transactions on …, 2016 - ieeexplore.ieee.org
This paper presents a new architecture, design flow, and field-programmable gate array
(FPGA) implementation analysis of a neuromorphic binaural auditory sensor, designed …

Analog VLSI biophysical neurons and synapses with programmable membrane channel kinetics

T Yu, G Cauwenberghs - IEEE Transactions on Biomedical …, 2010 - ieeexplore.ieee.org
We present and characterize an analog VLSI network of 4 spiking neurons and 12
conductance-based synapses, implementing a silicon model of biophysical membrane …