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Event cameras are considered to have great potential for computer vision and robotics applications because of their high temporal resolution and low power consumption characteristics. However, the event stream output from event cameras has…

计算机视觉与模式识别 · 计算机科学 2022-11-23 Xiaoshan Wu , Weihua He , Man Yao , Ziyang Zhang , Yaoyuan Wang , Guoqi Li

Event cameras generate asynchronous and sparse event streams capturing changes in light intensity. They offer significant advantages over conventional frame-based cameras, such as a higher dynamic range and an extremely faster data rate,…

计算机视觉与模式识别 · 计算机科学 2024-09-09 Yi Tian , Juan Andrade-Cetto

Event-based cameras display great potential for a variety of tasks such as high-speed motion detection and navigation in low-light environments where conventional frame-based cameras suffer critically. This is attributed to their high…

神经与进化计算 · 计算机科学 2020-09-16 Chankyu Lee , Adarsh Kumar Kosta , Alex Zihao Zhu , Kenneth Chaney , Kostas Daniilidis , Kaushik Roy

Spiking Neural Networks (SNNs) provide an energy-efficient deep learning option due to their unique spike-based event-driven (i.e., spike-driven) paradigm. In this paper, we incorporate the spike-driven paradigm into Transformer by the…

神经与进化计算 · 计算机科学 2023-07-06 Man Yao , Jiakui Hu , Zhaokun Zhou , Li Yuan , Yonghong Tian , Bo Xu , Guoqi Li

Depth estimation is an important computer vision task, useful in particular for navigation in autonomous vehicles, or for object manipulation in robotics. Here we solved it using an end-to-end neuromorphic approach, combining two…

计算机视觉与模式识别 · 计算机科学 2023-05-22 Ulysse Rançon , Javier Cuadrado-Anibarro , Benoit R. Cottereau , Timothée Masquelier

In the era of AI at the edge, self-driving cars, and climate change, the need for energy-efficient, small, embedded AI is growing. Spiking Neural Networks (SNNs) are a promising approach to address this challenge, with their event-driven…

计算机视觉与模式识别 · 计算机科学 2024-06-07 Lennard Bodden , Franziska Schwaiger , Duc Bach Ha , Lars Kreuzberg , Sven Behnke

Spiking Neural Networks (SNN) are energy-efficient computing architectures that exchange spikes for processing information, unlike classical Artificial Neural Networks (ANN). Due to this, SNNs are better suited for real-life deployments.…

神经与进化计算 · 计算机科学 2020-05-04 Ravi Kumar Kushawaha , Saurabh Kumar , Biplab Banerjee , Rajbabu Velmurugan

Event cameras provide superior temporal resolution, dynamic range, power efficiency, and pixel bandwidth. Spiking Neural Networks (SNNs) naturally complement event data through discrete spike signals, making them ideal for event-based…

Event-based semantic segmentation has great potential in autonomous driving and robotics due to the advantages of event cameras, such as high dynamic range, low latency, and low power cost. Unfortunately, current artificial neural network…

计算机视觉与模式识别 · 计算机科学 2026-01-01 Xianlei Long , Xiaxin Zhu , Fangming Guo , Wanyi Zhang , Qingyi Gu , Chao Chen , Fuqiang Gu

Event cameras are bio-inspired sensors that respond to local changes in light intensity and feature low latency, high energy efficiency, and high dynamic range. Meanwhile, Spiking Neural Networks (SNNs) have gained significant attention due…

计算机视觉与模式识别 · 计算机科学 2024-01-24 Hongwei Ren , Yue Zhou , Yulong Huang , Haotian Fu , Xiaopeng Lin , Jie Song , Bojun Cheng

Spiking neural networks (SNNs) offer an energy-efficient alternative to conventional deep learning by emulating the event-driven processing manner of the brain. Incorporating Transformers with SNNs has shown promise for accuracy. However,…

神经与进化计算 · 计算机科学 2024-09-05 Yuetong Fang , Ziqing Wang , Lingfeng Zhang , Jiahang Cao , Honglei Chen , Renjing Xu

Event-driven sensors such as LiDAR and dynamic vision sensor (DVS) have found increased attention in high-resolution and high-speed applications. A lot of work has been conducted to enhance recognition accuracy. However, the essential topic…

计算机视觉与模式识别 · 计算机科学 2021-01-25 Shibo Zhou , Wei Wang , Xiaohua Li , Zhanpeng Jin

Spiking Neural Networks (SNNs) are emerging as a brain-inspired alternative to traditional Artificial Neural Networks (ANNs), prized for their potential energy efficiency on neuromorphic hardware. Despite this, SNNs often suffer from…

机器学习 · 计算机科学 2025-05-29 Chengting Yu , Xiaochen Zhao , Lei Liu , Shu Yang , Gaoang Wang , Erping Li , Aili Wang

Spiking neural networks (SNNs) offer a promising avenue to implement deep neural networks in a more energy-efficient way. However, the network architectures of existing SNNs for language tasks are still simplistic and relatively shallow,…

计算与语言 · 计算机科学 2024-02-22 Changze Lv , Tianlong Li , Jianhan Xu , Chenxi Gu , Zixuan Ling , Cenyuan Zhang , Xiaoqing Zheng , Xuanjing Huang

Spiking neural networks (SNNs) have garnered significant attention for their low power consumption and high biological interpretability. Their rich spatio-temporal information processing capability and event-driven nature make them ideally…

计算机视觉与模式识别 · 计算机科学 2024-09-20 Xian Zhong , Shengwang Hu , Wenxuan Liu , Wenxin Huang , Jianhao Ding , Zhaofei Yu , Tiejun Huang

Spiking Neural Networks (SNNs) have emerged as a popular spatio-temporal computing paradigm for complex vision tasks. Recently proposed SNN training algorithms have significantly reduced the number of time steps (down to 1) for improved…

计算机视觉与模式识别 · 计算机科学 2023-11-29 Gourav Datta , Zeyu Liu , Anni Li , Peter A. Beerel

Event-based cameras have recently shown great potential for high-speed motion estimation owing to their ability to capture temporally rich information asynchronously. Spiking Neural Networks (SNNs), with their neuro-inspired event-driven…

计算机视觉与模式识别 · 计算机科学 2023-03-15 Adarsh Kumar Kosta , Kaushik Roy

Conventional frame-based cameras often struggle with stereo depth estimation in rapidly changing scenes. In contrast, bio-inspired spike cameras emit asynchronous events at microsecond-level resolution, providing an alternative sensing…

计算机视觉与模式识别 · 计算机科学 2026-04-07 Zhuoheng Gao , Yihao Li , Jiyao Zhang , Rui Zhao , Tong Wu , Hao Tang , Zhaofei Yu , Hao Dong , Guozhang Chen , Tiejun Huang

Reinforcement learning agents based on Transformer architectures have achieved impressive performance on sequential decision-making tasks, but their reliance on dense matrix operations makes them ill-suited for energy-constrained,…

机器学习 · 计算机科学 2025-09-01 Vishal Pandey , Debasmita Biswas

Neuromorphic vision sensors (event cameras) simulate biological visual perception systems and have the advantages of high temporal resolution, less data redundancy, low power consumption, and large dynamic range. Since both events and…

计算机视觉与模式识别 · 计算机科学 2023-03-15 Haibo Shen , Juyu Xiao , Yihao Luo , Xiang Cao , Liangqi Zhang , Tianjiang Wang
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