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Spiking neural networks (SNNs) have low power consumption and bio-interpretable characteristics, and are considered to have tremendous potential for energy-efficient computing. However, the exploration of SNNs on image generation tasks…

计算机视觉与模式识别 · 计算机科学 2024-02-27 Shu Yang , Hanzhi Ma , Chengting Yu , Aili Wang , Er-Ping Li

Event cameras sense brightness changes and output binary asynchronous event streams, attracting increasing attention. Their bio-inspired dynamics align well with spiking neural networks (SNNs), offering a promising energy-efficient…

计算机视觉与模式识别 · 计算机科学 2025-11-21 Shuhan Ye , Yi Yu , Qixin Zhang , Chenqi Kong , Qiangqiang Wu , Kun Wang , Xudong Jiang

Spiking Neural Networks (SNNs) offer an attractive and energy-efficient alternative to conventional Artificial Neural Networks (ANNs) due to their sparse binary activation. When SNN meets Transformer, it shows great potential in 2D image…

机器学习 · 计算机科学 2025-02-27 Peixi Wu , Bosong Chai , Hebei Li , Menghua Zheng , Yansong Peng , Zeyu Wang , Xuan Nie , Yueyi Zhang , Xiaoyan Sun

Spiking neural networks (SNNs) are the third generation of neural networks that are biologically inspired to process data in a fashion that emulates the exchange of signals in the brain. Within the Computer Vision community SNNs have…

音频与语音处理 · 电气工程与系统科学 2024-09-04 William Bjorndahl , Jack Easton , Austin Modoff , Eric C. Larson , Joseph Camp , Prasanna Rangarajan

Spiking neural networks (SNNs) have been gaining interest as energy-efficient alternatives of conventional artificial neural networks (ANNs) due to their event-driven computation. Considering the future deployment of SNN models to…

神经与进化计算 · 计算机科学 2022-06-28 Dongjin Lee , Seongsik Park , Jongwan Kim , Wuhyeong Doh , Sungroh Yoon

Spiking neural networks (SNNs), known for their low-power, event-driven computation and intrinsic temporal dynamics, are emerging as promising solutions for processing dynamic, asynchronous signals from event-based sensors. Despite their…

计算机视觉与模式识别 · 计算机科学 2024-08-05 Rui Zhang , Luziwei Leng , Kaiwei Che , Hu Zhang , Jie Cheng , Qinghai Guo , Jiangxing Liao , Ran Cheng

Implantable brain-machine interfaces (iBMIs) are evolving to record from thousands of neurons wirelessly but face challenges in data bandwidth, power consumption, and implant size. We propose a novel Spiking Neural Network Spike Detector…

信号处理 · 电气工程与系统科学 2025-05-13 Chanwook Hwang , Biyan Zhou , Ye Ke , Vivek Mohan , Jong Hwan Ko , Arindam Basu

Recently, spiking neural networks (SNNs) have demonstrated substantial potential in computer vision tasks. In this paper, we present an Efficient Spiking Deraining Network, called ESDNet. Our work is motivated by the observation that rain…

计算机视觉与模式识别 · 计算机科学 2024-05-13 Tianyu Song , Guiyue Jin , Pengpeng Li , Kui Jiang , Xiang Chen , Jiyu Jin

Spiking Neural Networks (SNNs) have recently attracted widespread research interest as an efficient alternative to traditional Artificial Neural Networks (ANNs) because of their capability to process sparse and binary spike information and…

神经与进化计算 · 计算机科学 2023-05-30 Yuhang Li , Abhishek Moitra , Tamar Geller , Priyadarshini Panda

Event-based cameras feature high temporal resolution, wide dynamic range, and low power consumption, which is ideal for high-speed and low-light object detection. Spiking neural networks (SNNs) are promising for event-based object…

计算机视觉与模式识别 · 计算机科学 2025-01-22 Ruixin Mao , Aoyu Shen , Lin Tang , Jun Zhou

Accurate estimation of wheat spike volume is important for yield component analysis and stress resilience assessment, yet field-based measurement remains challenging. Active 3D sensing methods such as Light Detection and Ranging (LiDAR) or…

计算机视觉与模式识别 · 计算机科学 2026-05-21 Olivia Zumsteg , Jannis Widmer , Yann Bourdé , Norbert Kirchgessner , Andreas Hund , Lukas Roth , Paraskevi Nousi

Spiking Neural Networks (SNNs) have emerged as a promising tool for event-based optical flow estimation tasks due to their ability to leverage spatio-temporal information and low-power capabilities. However, the performance of SNN models is…

计算机视觉与模式识别 · 计算机科学 2025-04-29 Hongze Sun , Jun Wang , Wuque Cai , Duo Chen , Qianqian Liao , Jiayi He , Yan Cui , Dezhong Yao , Daqing Guo

The spike camera, with its high temporal resolution, low latency, and high dynamic range, addresses high-speed imaging challenges like motion blur. It captures photons at each pixel independently, creating binary spike streams rich in…

计算机视觉与模式识别 · 计算机科学 2025-08-05 Liangyan Jiang , Chuang Zhu , Yanxu Chen

Spiking Neural Networks (SNNs) operate with asynchronous discrete events (or spikes) which can potentially lead to higher energy-efficiency in neuromorphic hardware implementations. Many works have shown that an SNN for inference can be…

机器学习 · 计算机科学 2020-05-06 Nitin Rathi , Gopalakrishnan Srinivasan , Priyadarshini Panda , Kaushik Roy

Spiking Neural Networks (SNNs), with their inherent recurrence, offer an efficient method for processing the asynchronous temporal data generated by Dynamic Vision Sensors (DVS), making them well-suited for event-based vision applications.…

硬件体系结构 · 计算机科学 2024-11-06 Deepika Sharma , Shubham Negi , Trishit Dutta , Amogh Agrawal , Kaushik Roy

Event-based cameras are raising interest within the computer vision community. These sensors operate with asynchronous pixels, emitting events, or "spikes", when the luminance change at a given pixel since the last event surpasses a certain…

计算机视觉与模式识别 · 计算机科学 2023-05-18 Javier Cuadrado , Ulysse Rançon , Benoît Cottereau , Francisco Barranco , Timothée Masquelier

Neuromorphic spike data, an upcoming modality with high temporal resolution, has shown promising potential in autonomous driving by mitigating the challenges posed by high-velocity motion blur. However, training the spike depth estimation…

计算机视觉与模式识别 · 计算机科学 2024-07-22 Jiaming Liu , Qizhe Zhang , Xiaoqi Li , Jianing Li , Guanqun Wang , Ming Lu , Tiejun Huang , Shanghang Zhang

Automotive embedded algorithms have very high constraints in terms of latency, accuracy and power consumption. In this work, we propose to train spiking neural networks (SNNs) directly on data coming from event cameras to design fast and…

计算机视觉与模式识别 · 计算机科学 2022-05-10 Loïc Cordone , Benoît Miramond , Philippe Thierion

Achieving optimal semantic segmentation with frame-based vision sensors poses significant challenges for real-time systems like UAVs and self-driving cars, which require rapid and precise processing. Traditional frame-based methods often…

计算机视觉与模式识别 · 计算机科学 2025-02-27 D. Hareb , J. Martinet , B. Miramond

Neuromorphic computing, which exploits Spiking Neural Networks (SNNs) on neuromorphic chips, is a promising energy-efficient alternative to traditional AI. CNN-based SNNs are the current mainstream of neuromorphic computing. By contrast, no…

神经与进化计算 · 计算机科学 2024-04-08 Man Yao , Jiakui Hu , Tianxiang Hu , Yifan Xu , Zhaokun Zhou , Yonghong Tian , Bo Xu , Guoqi Li