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Restoring naturalistic finger control in assistive technologies requires the continuous decoding of motor intent with high accuracy, efficiency, and robustness. Here, we present a spike-based decoding framework that integrates spiking…

Human-Computer Interaction · Computer Science 2025-09-05 Farah Baracat , Agnese Grison , Dario Farina , Giacomo Indiveri , Elisa Donati

Intracortical brain-machine interfaces demand low-latency, energy-efficient solutions for neural decoding. Spiking Neural Networks (SNNs) deployed on neuromorphic hardware have demonstrated remarkable efficiency in neural decoding by…

Neural and Evolutionary Computing · Computer Science 2025-04-17 Francesca Rivelli , Martin Popov , Charalampos S. Kouzinopoulos , Guangzhi Tang

Brain-machine interfaces (BMIs) are promising for motor rehabilitation and mobility augmentation. High-accuracy and low-power algorithms are required to achieve implantable BMI systems. In this paper, we propose a novel spiking neural…

Signal Processing · Electrical Eng. & Systems 2022-10-13 Jiawei Liao , Lars Widmer , Xiaying Wang , Alfio Di Mauro , Samuel R. Nason-Tomaszewski , Cynthia A. Chestek , Luca Benini , Taekwang Jang

Brain-computer interfaces (BCIs) are an advanced fusion of neuroscience and artificial intelligence, requiring stable and long-term decoding of neural signals. Spiking Neural Networks (SNNs), with their neuronal dynamics and spike-based…

Neural and Evolutionary Computing · Computer Science 2024-10-07 Yu Song , Liyuan Han , Bo Xu , Tielin Zhang

A brain-computer interface (BCI) facilitates direct interaction between the brain and external devices. To concurrently achieve high decoding accuracy and low energy consumption in invasive BCIs, we propose a novel spiking neural network…

Human-Computer Interaction · Computer Science 2024-12-31 Haotian Fu , Peng Zhang , Song Yang , Herui Zhang , Ziwei Wang , Dongrui Wu

While it is important to make implantable brain-machine interfaces (iBMI) wireless to increase patient comfort and safety, the trend of increased channel count in recent neural probes poses a challenge due to the concomitant increase in the…

Machine Learning · Computer Science 2025-05-23 Biyan Zhou , Pao-Sheng Vincent Sun , Arindam Basu

Spiking Neural Networks (SNN) are known to be very effective for neuromorphic processor implementations, achieving orders of magnitude improvements in energy efficiency and computational latency over traditional deep learning approaches.…

Neural and Evolutionary Computing · Computer Science 2022-07-15 Sidi Yaya Arnaud Yarga , Jean Rouat , Sean U. N. Wood

Implantable Brain-machine interfaces (BMIs) are promising for motor rehabilitation and mobility augmentation, and they demand accurate and energy-efficient algorithms. In this paper, we propose a novel spiking neural network (SNN) decoder…

Signal Processing · Electrical Eng. & Systems 2024-05-06 Jiawei Liao , Oscar Toomey , Xiaying Wang , Lars Widmer , Cynthia A. Chestek , Luca Benini , Taekwang Jang

This work presents a novel spiking neural network (SNN) decoding method, combining SNNs with Hyperdimensional computing (HDC). The goal is to create a decoding method with high accuracy, high noise robustness, low latency and low energy…

Artificial Intelligence · Computer Science 2026-04-24 Cedrick Kinavuidi , Luca Peres , Oliver Rhodes

Spiking neural networks (SNNs) have closer dynamics to the brain than current deep neural networks. Their low power consumption and sample efficiency make these networks interesting. Recently, several deep convolutional spiking neural…

Computer Vision and Pattern Recognition · Computer Science 2022-11-01 Shahriar Rezghi Shirsavar , Mohammad-Reza A. Dehaqani

Invasive cortical brain-machine interfaces (BMIs) can significantly improve the life quality of motor-impaired patients. Nonetheless, externally mounted pedestals pose an infection risk, which calls for fully implanted systems. Such…

Neurons and Cognition · Quantitative Biology 2024-09-04 Tengjun Liu , Julia Gygax , Julian Rossbroich , Yansong Chua , Shaomin Zhang , Friedemann Zenke

Intra-cortical brain-machine interfaces (iBMIs) present a promising solution to restoring and decoding brain activity lost due to injury. However, patients with such neuroprosthetics suffer from permanent skull openings resulting from the…

Machine Learning · Computer Science 2025-06-17 Jann Krausse , Alexandru Vasilache , Klaus Knobloch , Juergen Becker

Spiking Neural Networks (SNNs) are highly energy-efficient due to event-driven, sparse computation, but their training is challenged by spike non-differentiability and trade-offs among performance, efficiency, and biological plausibility.…

Neural and Evolutionary Computing · Computer Science 2026-01-30 Zihan Huang , Zijie Xu , Yihan Huang , Shanshan Jia , Tong Bu , Yiting Dong , Wenxuan Liu , Jianhao Ding , Zhaofei Yu , Tiejun Huang

Spiking Neural Networks (SNNs) have emerged as an attractive alternative to traditional deep learning frameworks, since they provide higher computational efficiency in event driven neuromorphic hardware. However, the state-of-the-art (SOTA)…

Neural and Evolutionary Computing · Computer Science 2021-09-05 Gourav Datta , Souvik Kundu , Peter A. Beerel

In recent years, Deep Convolutional Neural Networks (DCNNs) have outreached the performance of classical algorithms for image restoration tasks. However most of these methods are not suited for computational efficiency and are therefore too…

Computer Vision and Pattern Recognition · Computer Science 2023-05-23 Andrea Castagnetti , Alain Pegatoquet , Benoît Miramond

By exploiting discrete signal processing and simulating brain neuron communication, Spiking Neural Networks (SNNs) offer a low-energy alternative to Artificial Neural Networks (ANNs). However, existing SNN models, still face high…

Neural and Evolutionary Computing · Computer Science 2024-11-12 Wenxuan Pan , Feifei Zhao , Bing Han , Haibo Tong , Yi Zeng

Brain-computer interfaces (BCIs), transform neural signals in the brain into in-structions to control external devices. However, obtaining sufficient training data is difficult as well as limited. With the advent of advanced machine…

Neurons and Cognition · Quantitative Biology 2024-07-02 Shengjie Zheng , Wenyi Li , Lang Qian , Chenggang He , Xiaojian Li

Spiking neural networks (SNNs), a brain-inspired computing paradigm, are emerging for their inference performance, particularly in terms of energy efficiency and latency attributed to the plasticity in signal processing. To deploy SNNs in…

Signal Processing · Electrical Eng. & Systems 2024-07-15 Sizhen Bian , Elisa Donati , Michele Magno

Brain-inspired spiking neural networks (SNNs) have recently drawn more and more attention due to their event-driven and energy-efficient characteristics. The integration of storage and computation paradigm on neuromorphic hardwares makes…

Neural and Evolutionary Computing · Computer Science 2022-10-14 Yufei Guo , Liwen Zhang , Yuanpei Chen , Xinyi Tong , Xiaode Liu , YingLei Wang , Xuhui Huang , Zhe Ma

Spiking Neural Networks (SNNs) have garnered attention over recent years due to their increased energy efficiency and advantages in terms of operational complexity compared to traditional Artificial Neural Networks (ANNs). Two important…

Neural and Evolutionary Computing · Computer Science 2025-01-15 Daniel Windhager , Lothar Ratschbacher , Bernhard A. Moser , Michael Lunglmayr
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