Event-based vision: A survey

G Gallego, T Delbrück, G Orchard… - IEEE transactions on …, 2020 - ieeexplore.ieee.org
Event cameras are bio-inspired sensors that differ from conventional frame cameras: Instead
of capturing images at a fixed rate, they asynchronously measure per-pixel brightness …

On non-von Neumann flexible neuromorphic vision sensors

H Wang, B Sun, SS Ge, J Su, ML ** - npj Flexible Electronics, 2024 - nature.com
The structure and mechanism of the human visual system contain rich treasures, and
surprising effects can be achieved by simulating the human visual system. In this article …

Neuro-inspired optical sensor array for high-accuracy static image recognition and dynamic trace extraction

PY Huang, BY Jiang, HJ Chen, JY Xu, K Wang… - Nature …, 2023 - nature.com
Neuro-inspired vision systems hold great promise to address the growing demands of mass
data processing for edge computing, a distributed framework that brings computation and …

A vision chip with complementary pathways for open-world sensing

Z Yang, T Wang, Y Lin, Y Chen, H Zeng, J Pei, J Wang… - Nature, 2024 - nature.com
Image sensors face substantial challenges when dealing with dynamic, diverse and
unpredictable scenes in open-world applications. However, the development of image …

Brain-inspired computing: A systematic survey and future trends

G Li, L Deng, H Tang, G Pan, Y Tian… - Proceedings of the …, 2024 - ieeexplore.ieee.org
Brain-inspired computing (BIC) is an emerging research field that aims to build fundamental
theories, models, hardware architectures, and application systems toward more general …

Retinomorphic event-based vision sensors: bioinspired cameras with spiking output

C Posch, T Serrano-Gotarredona… - Proceedings of the …, 2014 - ieeexplore.ieee.org
State-of-the-art image sensors suffer from significant limitations imposed by their very
principle of operation. These sensors acquire the visual information as a series of “snapshot” …

STDP and STDP variations with memristors for spiking neuromorphic learning systems

T Serrano-Gotarredona, T Masquelier… - Frontiers in …, 2013 - frontiersin.org
In this paper we review several ways of realizing asynchronous Spike-Timing-Dependent-
Plasticity (STDP) using memristors as synapses. Our focus is on how to use individual …

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 …

HFirst: A temporal approach to object recognition

G Orchard, C Meyer… - IEEE transactions on …, 2015 - ieeexplore.ieee.org
This paper introduces a spiking hierarchical model for object recognition which utilizes the
precise timing information inherently present in the output of biologically inspired …

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 …