Oscar Camacho Nieto - IEEE Xplore Author Profile

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Author details

Oscar Camacho Nieto

Also published under: O. Camacho Nieto, Oscar C. Nieto

Publications

7

Citations

49

Publications by Year

20082013

Co-Authors:

Ildar BatyrshinArodí Rafael Carballo DomínguezItzama Lopez YanezCornelio Yáñez MárquezImre J. Rudas

Show All Co-Authors (9)

Oscar Camacho Nieto

Also published under: O. Camacho Nieto, Oscar C. Nieto

Affiliation

Microelectronics Department

CIDETEC Instituto Politécnico Nácional

IPN, Distrito Federal, Mexico

Publication Topics

Center Of Mass,
Fuzzy System,
Linguistic Diversity,
Membership Values,
Rule-based,
Fuzzy Logic,
Fuzzy Numbers,
Fuzzy Set,
Fuzzy Values,
Hardware Implementation,
Inference Stage,
Membership Function

Biography

Oscar Camacho Nieto received the investigator's sufficiency from the Computer Architecture Department, Polytechnic University of Catalonia, Catalonia, Spain. He received the B.Sc. degree in communication and electronic engineering from the Superior School of Mechanic and Electric Engineering, National Polytechnic Institute (IPN), Mexico City, Mexico. He received the Ph.D. degree in computer science with honorific mention and the M.Sc. degree in computer engineering, both from the Computing Research Center (CIC), IPN.,He has been with the Neural Networks and Nonconventional Computing Laboratory, CIC, where he is actually a Professor of the computer engineering master and computer science doctoral programs. His research interests include comp...

Publications

7

Citations

49

Publications by Year

20082013

Co-Authors:

Ildar Batyrshin
Arodí Rafael Carballo Domínguez
Itzama Lopez Yanez
Cornelio Yáñez Márquez
Imre J. Rudas

Show All Co-Authors (9)

Author's Published Works

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Showing 1-25 of 34 results

Conferences (19)

Journals (14)

Early Access Articles (1)

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Biao Sun(34)
Wenfeng Zhao(7)
Xinshan Zhu(7)
Ming Zeng(5)
Zexu Wu(4)
School of Electrical and Information Engineering, Tianjin University, Tianjin, China(17)
School of Electrical Engineering and Automation, Tianjin University, Tianjin, China(6)
Institute of Robotics and Autonomous Systems, Tianjin University, Tianjin, China(4)
School of Electrical and Information Engineering, Tianjin University, Tianjin, P. R. China(3)
Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN, USA(3)
2016 12th World Congress on Intelligent Control and Automation (WCICA)(4)
IEEE Sensors Journal(3)
IEEE Signal Processing Letters(3)
2016 IEEE Biomedical Circuits and Systems Conference (BioCAS)(2)
2018 13th World Congress on Intelligent Control and Automation (WCICA)(2)
IEEE(34)
Media(2)
Guilin, China(4)
Shanghai, China(3)
Austin, TX, USA(2)
Changsha, China(2)
Kunming, China(2)
Convolutional Neural Network(11)
Convolutional Layers(10)
EEG Signals(8)
Neural Network(8)
Average Accuracy(6)

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SpikeNAS-Bench: Benchmarking NAS Algorithms for Spiking Neural Network Architecture

Genchen Sun;Zhengkun Liu;Lin Gan;Hang Su;Ting Li;Wenfeng Zhao;Biao Sun

IEEE Transactions on Artificial Intelligence

Year: 2025 | Early Access Article |

In recent years, Neural Architecture Search (NAS) has marked significant advancements, yet its efficacy is marred by the dependence on substantial computational resources. To mitigate this, the development of NAS benchmarks has emerged, offering datasets that enumerate all potential network architectures and their performances within a predefined search space. Nonetheless, these benchmarks predomi...Show More

SpikeNAS-Bench: Benchmarking NAS Algorithms for Spiking Neural Network Architecture

Genchen Sun;Zhengkun Liu;Lin Gan;Hang Su;Ting Li;Wenfeng Zhao;Biao Sun

IEEE Transactions on Artificial Intelligence

Year: 2025 | Early Access Article |

Compression of Respiratory Sound Signals via TranscoderQVAE

Jinglei Zhai;Wenfeng Zhao;Biao Sun

2024 IEEE Biomedical Circuits and Systems Conference (BioCAS)

Year: 2024 | Conference Paper |

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Respiratory diseases are one of the most common causes of death worldwide. At present, digital stethoscopes are valuable tools for diagnosing respiratory diseases, but they face limitations in storage, computation, and transmission capabilities. Therefore, developing respiratory sound compression algorithms is crucial. In this work, we propose TranscoderQVAE (TQVAE). TQVAE adopts the idea of varia...Show More

Compression of Respiratory Sound Signals via TranscoderQVAE

Jinglei Zhai;Wenfeng Zhao;Biao Sun

2024 IEEE Biomedical Circuits and Systems Conference (BioCAS)

Year: 2024 | Conference Paper |

SGDE-Net: SAM-Guided Dual-Path Encoding NetWork for Medical Image Segmentation

Zichen Luo;Xinshan Zhu;Di He;Liwen Cao;Biao Sun

2024 43rd Chinese Control Conference (CCC)

Year: 2024 | Conference Paper |

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Accurate segmentation is crucial in medical image diagnosis and treatment planning. Currently, segmentation methods in medical images primarily utilize Transformer and Convolutional Neural Networks (CNN) architectures for feature learning The former leverages its modeling capability for long-range dependencies to capture global information, while the latter is more adept at learning local informat...Show More

SGDE-Net: SAM-Guided Dual-Path Encoding NetWork for Medical Image Segmentation

Zichen Luo;Xinshan Zhu;Di He;Liwen Cao;Biao Sun

2024 43rd Chinese Control Conference (CCC)

Year: 2024 | Conference Paper |

EEG-Based Emotion Recognition Using Dynamic Spatial-Spectral-Temporal Network

Liwen Cao;Zichen Luo;Biao Sun

2024 43rd Chinese Control Conference (CCC)

Year: 2024 | Conference Paper |

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EEG-based emotion recognition has demonstrated significant potential in various domains, for example, emotion detection of patients with disorders of consciousness, cognitive load assessment, emotion detection of drivers and so on. In the realm of brain-computer interface research and development, the ability to accurately and effectively recognize emotions is of significant importance. In this pa...Show More

EEG-Based Emotion Recognition Using Dynamic Spatial-Spectral-Temporal Network

Liwen Cao;Zichen Luo;Biao Sun

2024 43rd Chinese Control Conference (CCC)

Year: 2024 | Conference Paper |

Graph Convolution Neural Network Based End-to-End Channel Selection and Classification for Motor Imagery Brain–Computer Interfaces

Biao Sun;Zhengkun Liu;Zexu Wu;Chaoxu Mu;Ting Li

IEEE Transactions on Industrial Informatics

Year: 2023 | Volume: 19, Issue: 9 | Journal Article |

Cited by: Papers (38)

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Classification of electroencephalogram-based motor imagery (MI-EEG) tasks is crucial in brain–computer interface (BCI). EEG signals require a large number of channels in the acquisition process, which hinders its application in practice. How to select the optimal channel subset without a serious impact on the classification performance is an urgent problem to be solved in the field of BCIs. This a...Show More

Graph Convolution Neural Network Based End-to-End Channel Selection and Classification for Motor Imagery Brain–Computer Interfaces

Biao Sun;Zhengkun Liu;Zexu Wu;Chaoxu Mu;Ting Li

IEEE Transactions on Industrial Informatics

Year: 2023 | Volume: 19, Issue: 9 | Journal Article |

A Multiscale Feature Extraction Network Based on Channel-Spatial Attention for Electromyographic Signal Classification

Biao Sun;Beida Song;Jiajun Lv;Peiyin Chen;Xinlin Sun;Chao Ma;Zhongke Gao

IEEE Transactions on Cognitive and Developmental Systems

Year: 2023 | Volume: 15, Issue: 2 | Journal Article |

Cited by: Papers (19)

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The applications of myoelectrical interfaces are majorly limited by the efficacy of decoding motion intent in the electromyographic (EMG) signal. Currently, EMG classification methods often rely substantially on handcrafted features or ignore key channel and interfeature information for classification tasks. To address these issues, a multiscale feature extraction network (MSFEnet) based on channe...Show More

A Multiscale Feature Extraction Network Based on Channel-Spatial Attention for Electromyographic Signal Classification

Biao Sun;Beida Song;Jiajun Lv;Peiyin Chen;Xinlin Sun;Chao Ma;Zhongke Gao

IEEE Transactions on Cognitive and Developmental Systems

Year: 2023 | Volume: 15, Issue: 2 | Journal Article |

WSQ-AdderNet: Efficient Weight Standardization based Quantized AdderNet FPGA Accelerator Design with High-Density INT8 DSP-LUT Co-Packing Optimization

Yunxiang Zhang;Biao Sun;Weixiong Jiang;Yajun Ha;Miao Hu;Wenfeng Zhao

2022 IEEE/ACM International Conference On Computer Aided Design (ICCAD)

Year: 2022 | Conference Paper |

Cited by: Papers (5)

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Convolutional neural networks (CNNs) have been widely adopted for various machine intelligence tasks. Nevertheless, CNNs are still known to be computational demanding due to the convolutional kernels involving expensive Multiply-ACcumulate (MAC) operations. Recent proposals on hardware-optimal neural network architectures suggest that AdderNet with a lightweight ℓ1-norm based feature extraction ke...Show More

WSQ-AdderNet: Efficient Weight Standardization based Quantized AdderNet FPGA Accelerator Design with High-Density INT8 DSP-LUT Co-Packing Optimization

Yunxiang Zhang;Biao Sun;Weixiong Jiang;Yajun Ha;Miao Hu;Wenfeng Zhao

2022 IEEE/ACM International Conference On Computer Aided Design (ICCAD)

Year: 2022 | Conference Paper |

Speed Imagery EEG Classification with Spatial-temporal Feature Attention Deep Neural Networks

Xiaoqian Hao;Biao Sun

2022 IEEE International Symposium on Circuits and Systems (ISCAS)

Year: 2022 | Conference Paper |

Cited by: Papers (1)

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Decoding continuous brain intentions is a major challenge for the research and application of brain-computer interfaces (BCI). Neuronal activity has been experimentally observed through various brain activity measuring techniques, of which electroencephalography (EEG) is the most widely used as it is noninvasive, practical, and has high time resolution. Here we propose a spontaneous speed imagery ...Show More

Speed Imagery EEG Classification with Spatial-temporal Feature Attention Deep Neural Networks

Xiaoqian Hao;Biao Sun

2022 IEEE International Symposium on Circuits and Systems (ISCAS)

Year: 2022 | Conference Paper |

Coupling Convolution, Transformer and Graph Embedding for Motor Imagery Brain-Computer Interfaces

Zexu Wu;Biao Sun;Xinshan Zhu

2022 IEEE International Symposium on Circuits and Systems (ISCAS)

Year: 2022 | Conference Paper |

Cited by: Papers (5)

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Over the past ten years, convolution neural network (CNN) and self-attention based models (e.g., transformer) have shown extremely competitive performance in the classification of motor imagery (MI) tasks based on electroencephalogram (EEG) signals. CNN exploits local features effectively, while self-attention based models are good at capturing long-distance feature dependencies. In this paper, we...Show More

Coupling Convolution, Transformer and Graph Embedding for Motor Imagery Brain-Computer Interfaces

Zexu Wu;Biao Sun;Xinshan Zhu

2022 IEEE International Symposium on Circuits and Systems (ISCAS)

Year: 2022 | Conference Paper |

An Olfactory EEG Signal Classification Network Based on Frequency Band Feature Extraction

Biao Sun;Zhigang Wei;Zhenyu Deng;Huirang Hou

2022 41st Chinese Control Conference (CCC)

Year: 2022 | Conference Paper |

Cited by: Papers (1)

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Classification of olfactory-induced electroencephalogram (EEG) signals has shown great potential in many fields. Since different frequency bands within the EEG signals contain different information, extracting specific frequency bands for classification performance is important. Moreover, due to the large inter-subject variability of the EEG signals, extracting frequency bands with subject-specifi...Show More

An Olfactory EEG Signal Classification Network Based on Frequency Band Feature Extraction

Biao Sun;Zhigang Wei;Zhenyu Deng;Huirang Hou

2022 41st Chinese Control Conference (CCC)

Year: 2022 | Conference Paper |

Training-Free Deep Generative Networks for Compressed Sensing of Neural Action Potentials

Biao Sun;Chaoxu Mu;Zexu Wu;Xinshan Zhu

IEEE Transactions on Neural Networks and Learning Systems

Year: 2022 | Volume: 33, Issue: 10 | Journal Article |

Cited by: Papers (6)

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Energy consumption is an important issue for resource-constrained wireless neural recording applications with limited data bandwidth. Compressed sensing (CS) is a promising framework for addressing this challenge because it can compress data in an energy-efficient way. Recent work has shown that deep neural networks (DNNs) can serve as valuable models for CS of neural action potentials (APs). Howe...Show More

Training-Free Deep Generative Networks for Compressed Sensing of Neural Action Potentials

Biao Sun;Chaoxu Mu;Zexu Wu;Xinshan Zhu

IEEE Transactions on Neural Networks and Learning Systems

Year: 2022 | Volume: 33, Issue: 10 | Journal Article |

Multi-Stream Fusion Network With Generalized Smooth L1 Loss for Single Image Dehazing

Xinshan Zhu;Shuoshi Li;Yongdong Gan;Yun Zhang;Biao Sun

IEEE Transactions on Image Processing

Year: 2021 | Volume: 30 | Journal Article |

Cited by: Papers (21)

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Single image dehazing is an important but challenging computer vision problem. For the problem, an end-to-end convolutional neural network, named multi-stream fusion network (MSFNet), is proposed in this paper. MSFNet is built following the encoder-decoder network structure. The encoder is a three-stream network to produce features at three resolution levels. Residual dense blocks (RDBs) are used ...Show More

Multi-Stream Fusion Network With Generalized Smooth L1 Loss for Single Image Dehazing

Xinshan Zhu;Shuoshi Li;Yongdong Gan;Yun Zhang;Biao Sun

IEEE Transactions on Image Processing

Year: 2021 | Volume: 30 | Journal Article |

Adaptive Spatiotemporal Graph Convolutional Networks for Motor Imagery Classification

Biao Sun;Han Zhang;Zexu Wu;Yunyan Zhang;Ting Li

IEEE Signal Processing Letters

Year: 2021 | Volume: 28 | Journal Article |

Cited by: Papers (33)

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Classification of electroencephalogram-based motor imagery (MI-EEG) tasks is crucial in brain computer interfaces (BCI). In view of the characteristics of non-stationarity, time-variability and individual diversity of EEG signals, a novel framework based on graph neural network is proposed for MI-EEG classification. First, an adaptive graph convolutional layer (AGCL) is constructed, by which the e...Show More

Adaptive Spatiotemporal Graph Convolutional Networks for Motor Imagery Classification

Biao Sun;Han Zhang;Zexu Wu;Yunyan Zhang;Ting Li

IEEE Signal Processing Letters

Year: 2021 | Volume: 28 | Journal Article |

EEG Motor Imagery Classification With Sparse Spectrotemporal Decomposition and Deep Learning

Biao Sun;Xing Zhao;Han Zhang;Ruifeng Bai;Ting Li

IEEE Transactions on Automation Science and Engineering

Year: 2021 | Volume: 18, Issue: 2 | Journal Article |

Cited by: Papers (51)

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Classification of electroencephalogram-based motor imagery (MI-EEG) tasks raises a big challenge in the design and development of brain-computer interfaces (BCIs). In view of the characteristics of nonstationarity, time-variability, and individual diversity of EEG signals, a deep learning framework termed SSD-SE-convolutional neural network (CNN) is proposed for MI-EEG classification. The framewor...Show More

EEG Motor Imagery Classification With Sparse Spectrotemporal Decomposition and Deep Learning

Biao Sun;Xing Zhao;Han Zhang;Ruifeng Bai;Ting Li

IEEE Transactions on Automation Science and Engineering

Year: 2021 | Volume: 18, Issue: 2 | Journal Article |

AxC-CS: Approximate Computing for Hardware Efficient Compressed Sensing Encoder Design

Wenfeng Zhao;Biao Sun;Jian Chen;Yajun Ha

2019 32nd IEEE International System-on-Chip Conference (SOCC)

Year: 2019 | Conference Paper |

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In this paper, we present an approximate computing framework for hardware-efficient compressed sensing encoder design exploiting application-level error-resiliency, termed as AxC-CS (Approximate Computing for Compressed Sensing). We consider a 2-stage scalar quantization scheme during CS encoding process for physiological signals in sensor nodes and demonstrate numerically that bringing forward th...Show More

AxC-CS: Approximate Computing for Hardware Efficient Compressed Sensing Encoder Design

Wenfeng Zhao;Biao Sun;Jian Chen;Yajun Ha

2019 32nd IEEE International System-on-Chip Conference (SOCC)

Year: 2019 | Conference Paper |

A Steganographic Scheme based on Perceptual Loss and Feature Fusion

Yunzhi Su;Xinshan Zhu;Biao Sun;Chao Ren

2019 Chinese Control Conference (CCC)

Year: 2019 | Conference Paper |

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The purpose of steganography is to convey information in public that no one else pays attention to. With the development of communication technique, the communication in the public channels also causes security problems.This is why the study of steganography has been concerned. Traditional steganographic algorithms usually extract the embedded information from the image itself. In this paper, a st...Show More

A Steganographic Scheme based on Perceptual Loss and Feature Fusion

Yunzhi Su;Xinshan Zhu;Biao Sun;Chao Ren

2019 Chinese Control Conference (CCC)

Year: 2019 | Conference Paper |

A Remote Free-Head Pupillometry Based on Deep Learning and Binocular System

Yuming Ni;Biao Sun

IEEE Sensors Journal

Year: 2019 | Volume: 19, Issue: 6 | Journal Article |

Cited by: Papers (6)

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Objective: Pupillometer plays a key role in a variety of research areas, including disease diagnosis, human-machine interaction, and education. Here, we set out to leverage the deep learning theory to develop a remote binocular vision system for pupil diameter estimation. Approach: the system consists of three parts: eye detection, eye tracking, and pupil diameter estimation. We first train a conv...Show More

A Remote Free-Head Pupillometry Based on Deep Learning and Binocular System

Yuming Ni;Biao Sun

IEEE Sensors Journal

Year: 2019 | Volume: 19, Issue: 6 | Journal Article |

A Hardware Platform for Wireless Structural Health Monitoring Based on Compressed Sensing

Lei Sun;Biao Sun;Yunxue Huang

2018 13th World Congress on Intelligent Control and Automation (WCICA)

Year: 2018 | Conference Paper |

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In this paper, a novel hardware platform is proposed for wireless structural health monitoring in real time based on compressed sensing. The platform consists of a three-axis accelerometer sensor, a high-precision multi-channel analog-to-digital converter, a wireless communication module and a Field Programmable Gate Array (FPGA) chip. Firstly, the three-axis acceleration signal of the structure a...Show More

A Hardware Platform for Wireless Structural Health Monitoring Based on Compressed Sensing

Lei Sun;Biao Sun;Yunxue Huang

2018 13th World Congress on Intelligent Control and Automation (WCICA)

Year: 2018 | Conference Paper |

Probability Model Based Clustering for Gene Activity States

Xu Han;Yongiun Qian;Xinshan Zhu;Biao Sun;Chao Ren;Mingshuang Wang

2018 13th World Congress on Intelligent Control and Automation (WCICA)

Year: 2018 | Conference Paper |

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As the quantity and diversity of transcriptomics data increase and the prices to obtain data continue to decline, numerous approaches which attempt to classify the gene activity into two states (active or inactive) appeared. These approaches suffer from many limitations, such as failing to overcome the limitation of data distribution. To address these limitations, we propose an improved Bayesian a...Show More

Probability Model Based Clustering for Gene Activity States

Xu Han;Yongiun Qian;Xinshan Zhu;Biao Sun;Chao Ren;Mingshuang Wang

2018 13th World Congress on Intelligent Control and Automation (WCICA)

Year: 2018 | Conference Paper |

On-Chip Neural Data Compression Based On Compressed Sensing With Sparse Sensing Matrices

Wenfeng Zhao;Biao Sun;Tong Wu;Zhi Yang

IEEE Transactions on Biomedical Circuits and Systems

Year: 2018 | Volume: 12, Issue: 1 | Journal Article |

Cited by: Papers (42)

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On-chip neural data compression is an enabling technique for wireless neural interfaces that suffer from insufficient bandwidth and power budgets to transmit the raw data. The data compression algorithm and its implementation should be power and area efficient and functionally reliable over different datasets. Compressed sensing is an emerging technique that has been applied to compress various ne...Show More

On-Chip Neural Data Compression Based On Compressed Sensing With Sparse Sensing Matrices

Wenfeng Zhao;Biao Sun;Tong Wu;Zhi Yang

IEEE Transactions on Biomedical Circuits and Systems

Year: 2018 | Volume: 12, Issue: 1 | Journal Article |

Improving Classification of Slow Cortical Potential Signals for BCI Systems With Polynomial Fitting and Voting Support Vector Machine

Hui-Rang Hou;Qing-Hao Meng;Ming Zeng;Biao Sun

IEEE Signal Processing Letters

Year: 2018 | Volume: 25, Issue: 2 | Journal Article |

Cited by: Papers (28)

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Classification of slow cortical potential (SCP) signals is crucial for brain-computer interface (BCI) systems. This letter presents a new scheme to improve the classification performance of SCP signals. It consists of two parts: first, by fitting the wavelet coefficients of SCP signals with a second-order polynomial, the SCP trends are extracted; and second, a voting system based on the optimal tr...Show More

Improving Classification of Slow Cortical Potential Signals for BCI Systems With Polynomial Fitting and Voting Support Vector Machine

Hui-Rang Hou;Qing-Hao Meng;Ming Zeng;Biao Sun

IEEE Signal Processing Letters

Year: 2018 | Volume: 25, Issue: 2 | Journal Article |

Using Spike-Based Bio-Inspired Olfactory Model for Data Processing in Electronic Noses

Ying-Jie Liu;Qing-Hao Meng;Pei-Feng Qi;Biao Sun;Xin-Shan Zhu

IEEE Sensors Journal

Year: 2018 | Volume: 18, Issue: 2 | Journal Article |

Cited by: Papers (13)

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Conventional electronic noses need complicated data preprocessing and tedious feature reduction steps for different sensors and applications. To overcome the drawbacks, a bio-inspired data processing method using a spike-based olfactory model is proposed in this paper, which consists of spike encoding by virtual olfactory receptor neurons (VORNs) and subsequent processing in a bionic olfactory bul...Show More

Using Spike-Based Bio-Inspired Olfactory Model for Data Processing in Electronic Noses

Ying-Jie Liu;Qing-Hao Meng;Pei-Feng Qi;Biao Sun;Xin-Shan Zhu

IEEE Sensors Journal

Year: 2018 | Volume: 18, Issue: 2 | Journal Article |

Efficient Compressed Sensing for Wireless Neural Recording: A Deep Learning Approach

Biao Sun;Hui Feng

IEEE Signal Processing Letters

Year: 2017 | Volume: 24, Issue: 6 | Journal Article |

Cited by: Papers (23)

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Data compression is crucial for resource-constrained wireless neural recording applications with limited data bandwidth, and compressed sensing (CS) theory has successfully demonstrated its potential in neural recording applications. Based on deep learning theory, this paper presents a binarized autoencoder scheme for CS, in which a binary sensing matrix and a noniterative recovery solver are join...Show More

Efficient Compressed Sensing for Wireless Neural Recording: A Deep Learning Approach

Biao Sun;Hui Feng

IEEE Signal Processing Letters

Year: 2017 | Volume: 24, Issue: 6 | Journal Article |

A Training-Free One-Bit Compressed Sensing Framework for Wireless Neural Recording

Biao Sun;Yuming Ni

IEEE Communications Letters

Year: 2017 | Volume: 21, Issue: 8 | Journal Article |

Cited by: Papers (6)

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Signal compression is crucial for resource-constrained wireless neural recording applications with limited data bandwidth, and compressed sensing (CS) has successfully demonstrated its potential in this field. This letter proposes a training-free one-bit compressed sensing framework for wireless neural recording applications. By adopting the analysis model to enforce the signal sparsity and constr...Show More

A Training-Free One-Bit Compressed Sensing Framework for Wireless Neural Recording

Biao Sun;Yuming Ni

IEEE Communications Letters

Year: 2017 | Volume: 21, Issue: 8 | Journal Article |

Training-free compressed sensing for wireless neural recording

Biao Sun;Yuming Ni;Wenfeng Zhao

2016 IEEE Biomedical Circuits and Systems Conference (BioCAS)

Year: 2016 | Conference Paper |

Cited by: Papers (3)

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Signal compression is crucial for resource-constrained wireless neural recording applications with limited data bandwidth, and Compressed Sensing (CS) has successfully demonstrated its potential in this field. However, the conventional CS approaches rely on data-dependent and computationally intensive dictionary learning processes to find out the sparse representation of neural signals, and dictio...Show More

Training-free compressed sensing for wireless neural recording

Biao Sun;Yuming Ni;Wenfeng Zhao

2016 IEEE Biomedical Circuits and Systems Conference (BioCAS)

Year: 2016 | Conference Paper |

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