An FPGA implementation of deep spiking neural networks for low-power and fast classification

X Ju, B Fang, R Yan, X Xu, H Tang - Neural computation, 2020 - direct.mit.edu
A spiking neural network (SNN) is a type of biological plausibility model that performs
information processing based on spikes. Training a deep SNN effectively is challenging due …

Bag of events: An efficient probability-based feature extraction method for AER image sensors

X Peng, B Zhao, R Yan, H Tang… - IEEE transactions on …, 2016 - ieeexplore.ieee.org
Address event representation (AER) image sensors represent the visual information as a
sequence of events that denotes the luminance changes of the scene. In this paper, we …

Spiking CMOS-NVM mixed-signal neuromorphic ConvNet with circuit-and training-optimized temporal subsampling

A Dorzhigulov, V Saxena - Frontiers in Neuroscience, 2023 - frontiersin.org
We increasingly rely on deep learning algorithms to process colossal amount of
unstructured visual data. Commonly, these deep learning algorithms are deployed as …

Spiking approximations of the maxpooling operation in deep SNNs

R Gaurav, B Tripp, A Narayan - 2022 International Joint …, 2022 - ieeexplore.ieee.org
Spiking Neural Networks (SNNs) are an emerging domain of biologically inspired neural
networks that have shown promise for low-power AI. A number of methods exist for building …

基于事件相机的机器人感知与控制综述

粟傈, 杨帆, 王向禹, 郭川东, 童良乐, 胡权 - 自动化学报, 2022 - aas.net.cn
事件相机作为一种新型动态视觉传感器, 通过各个像素点独立检测光照强度变化并异步输出“
事件流” 信号, 具有数据量小, 延迟低, 动态范围高等优秀特性, 给机器人控制带来新的可能 …

Event-based down sampling

V Rangan, WH Constable, X Wang… - US Patent 9,883,122, 2018 - Google Patents
A method of event-based down sampling includes receiving multiple sensor events
corresponding to addresses and time stamps. The method further includes spatially down …

An event-driven computational system with spiking neurons for object recognition

Y Ma, R Xiao, H Tang - … , ICONIP 2017, Guangzhou, China, November 14 …, 2017 - Springer
We propose a biologically plausible computational system using spiking neural networks for
object recognition, which processes the data from a temporal contrast address event …

Driving Scene Understanding using Spiking Neural Networks

R Gaurav - 2022 - uwspace.uwaterloo.ca
One of the applications of AI lies in developing intelligent systems for safe on-road driving,
other than building and perfecting self-driving vehicles, and many others. Driving Scene …

Event-based down sampling

V Rangan, WH CONSTABLE, X Wang, M RASTOGI - 2017 - Google Patents
the human retina in contrast, is an example of an event-based vision sensor. That is,
individual neurons in the retina are sensitive to a portion of the visual field such that each …

Event-driven temporal convolution for asynchronous pulse-modulated sampled signals

X Wang, YC Yoon, M Rastogi - US Patent 11,551,076, 2023 - Google Patents
(57) ABSTRACT A method of processing asynchronous event-driven input samples of a
continuous time signal, includes calculating a convolutional output directly from the event …