作者： Peifu Liu¹;Tingfa Xu^1,2,3;Huan Chen¹;Shiyun Zhou¹;Haolin Qin¹;Jianan Li¹; （¹Beijing Institute of Technology, Beijing, China ²Key Laboratory of Photoelectronic Imaging Technology and System, Ministry of Education of China, Beijing, China ³Big Data and Artificial Intelligence Laboratory, Beijing Institute of Technology Chongqing Innovation Center, Chongqing, China）

出处： IEEE Transactions on Multimedia 2024 Vol.26 P5296-5310

关键词： Image edge detection;Feature extraction;Object detection;Hyperspectral imaging;Head;Neural networks;Image color analysis;Salient Object;Salient Object Detection;Neural Network;Attention Module;Salient Information;Edge Features;Edge Information;Spectral Distance;Receiver Operating Characteristic Curve;Convolutional Neural Network;Qualitative Results;Detection Performance;Attention Mechanism;Deep Features;Area Under Curve;Channel Dimension;Precision-recall Curve;Similar Color;Image Edge;Color Information;Saliency Map;Attention Heads;Low-frequency Features;Shallow Features;Floating-point Operations;Performance Of Detection Models;Binary Cross-entropy Loss;Spatial Resolution Of Pixels;Salient Regions;Spectral Imaging

摘要： Hyperspectral salient object detection (HSOD) aims to detect spectrally salient objects in hyperspectral images (HSIs). However, existing methods inad ...

作者： Qi Dong^{1   2};Xiaomei Chen^{1   2};Lili Jiang³;Lin Wang^{1   2};Jiachong Chen^{1   2};Ying Zhao^{1   2}; （¹ School of Optics and Photonics, Beijing Institute of Technology, Beijing 100081, China. ² Key Laboratory of Photoelectronic Imaging Technology and System, Ministry of Education, Beijing Institute of Technology, Beijing 100081, China. ³ China Academy of Railway Sciences Corporation Limited, Beijing 100081, China.）

出处： Sensors (Basel, Switzerland) 2024 Vol.24 No.6 P1876

关键词： color-coated steel sheet roof buildings;high-speed railway;remote sensing images;segment anything model.

摘要： With the rapid development of China\'s railways, ensuring the safety of the operating environment of high-speed railways faces daunting challenges. In ...

作者： Xiaoying Yuan¹;Tingfa Xu^1,2,3;Xincong Liu¹;Ying Wang¹;Haolin Qin¹;Yuqiang Fang⁴;Jianan Li^1,2; （¹Beijing Institute of Technology, Beijing, China ²Key Laboratory of Photoelectronic Imaging Technology and System, Ministry of Education of China, Beijing, China ³Chongqing Innovation Center, Beijing Institute of Technology, Chongqing, China ⁴Science and Technology on Complex Electronic System Simulation Laboratory, Space Engineering University, Beijing, China）

出处： IEEE Transactions on Circuits and Systems for Video Technology 2024 P1

关键词： Correlation;Autonomous aerial vehicles;Transformers;Target tracking;Feature extraction;Task analysis;Object tracking

摘要： In the realm of unmanned aerial vehicle (UAV) tracking, Siamese-based approaches have gained traction due to their optimal balance between efficiency ...

作者： Runqi Chai¹;Kaiyuan Chen²;Bikang Hua¹;Yaoyao Lu¹;Yuanqing Xia¹;Xi-Ming Sun³;Guo-Ping Liu⁴;Wannian Liang²; （¹School of Automation, Beijing Institute of Technology, Beijing, China ²Vanke School of Public Health and the Institute for Healthy China, Tsinghua University, Beijing, China ³Key Laboratory of Intelligent Control and Optimization for Industrial Equipment of Ministry of Education, Dalian University of Technology, Dalian, China ⁴Center for Control Science and Technology, Southern University of Science and Technology, Shenzhen, China）

出处： IEEE Transactions on Cybernetics 2024 P1-14

关键词： Planning;Task analysis;Optimization;Uncertainty;Trajectory optimization;Trajectory planning;Multi-robot systems

摘要： Timely delivery of first aid supplies is significant to saving lives when an accident happens. Among the promising solutions provided for such scenari ...

作者： Englert, Berthold-Georg^{1, 2, 3}; （¹Key Laboratory of Advanced Optoelectronic Quantum Architecture and Measurement of Ministry of Education, School of Physics, Beijing Institute of Technology, Beijing; 100081, China;²Centre for Quantum Technologies, National University of Singapore, Singapore; 117543, Singapore;³Department of Physics, National University of Singapore, Singapore; 117542, Singapore）

出处： Physics Letters, Section A: General, Atomic and Solid State Physics 2024 Vol.494 No.0 P129278

关键词： Kennard inequality;Maccone–Pati inequalities;Minimum-uncertainty states;Robertson–Schrödinger inequality;Uncertainty measures;Uncertainty principle

摘要： Introductory courses on quantum mechanics usually include lectures on uncertainty relations, typically the inequality derived by Robertson and, perhap ...

作者： Fuze Tian¹;Lixian Zhu¹;Qiuxia Shi²;Xiaokun Jin¹;Ran Cai¹;Qunxi Dong¹;Qinglin Zhao³;Bin Hu¹; （¹Key Laboratory of Brain Health Intelligent Evaluation and Intervention, Ministry of Education, and the School of Medical Technology, Beijing Institute of Technology, Beijing, China ²School of Computer and Communication, Lanzhou University of Technology, Lanzhou, China ³School of Information Science and Engineering, Lanzhou University, Lanzhou, China）

出处： IEEE Transactions on Microwave Theory and Techniques 2024 Vol.72 No.3 P1900-1910

关键词： Demodulation;Baseband;Doppler effect;Biosensors;Signal to noise ratio;Heuristic algorithms;Monitoring;Dc Offset;Offset Compensation;Imbalance Correction;Dc Offset Compensation;Root Mean Square Error;Mean Square Error;Fast Fourier Transform;Phase Detection;Baseband Signal;Auxiliary Device;Frequency Range;Step Size;Performance Of Algorithm;Fundamental Frequency;Power Spectral Density;Processing Algorithms;Signal Frequency;Analog-to-digital Converter;Chest Wall;Electromagnetic Interference;Small Angle Approximation;Finite Impulse Response Filter;Empirical Mode Decomposition;Fitting Method;Phase Noise;Hz Frequency Range;Frequency Resolution;Channel Environment;Dc Component;Physical Signals

摘要： The challenge of noncontact presentation of human cardiopulmonary activity using a bioradar sensor is to linearly demodulate the Doppler cardiopulmona ...

作者： Junwei Wang¹;Xiuqing Hu^2,3;Kun Gao¹;Yuqing He¹;Ling Wang^2,3;Guorong Li¹;Na Xu^2,3;Peng Zhang^2,3; （¹School of Optics and Photonics and the Key Laboratory of Photoelectronic Imaging Technology and System, Ministry of Education, Beijing Institute of Technology, Beijing, China ²Key Laboratory of Radiometric Calibration and Validation for Environmental Satellites, National Satellite Meteorological Center (National Center for Space Weather), China Meteorological Administration, Beijing, China ³Innovation Center for FengYun Meteorological Satellite (FYSIC), Beijing, China）

出处： IEEE Transactions on Geoscience and Remote Sensing 2024 Vol.62 P1-17

关键词： Calibration;Sensors;Satellite broadcasting;Radiometry;Degradation;Sensor systems;Uncertainty;Intercalibration Methods;Medium-Resolution Spectral Imager;Dynamic Range;Image Pairs;Multispectral Images;Target Knowledge;Long-term Time Series;Spectral Bands;Impact Of Events;Atmospheric Conditions;Regression Slope;Order Polynomial;Surface Type;Solar Zenith Angle;Residual Standard Deviation;Regression Intercept;Radiometric Calibration;Calibration Coefficients;Atmospheric Waves;Top-of-atmosphere Reflectance;View Zenith Angle;Spectral Response Function;Spatial Uniformity;Seasonal Oscillations;Atmospheric Influence;Acquisition Interval;Variate;Sensitivity Coefficient;Canonical Correlation Analysis

摘要： This study presents a novel approach to the radiometric intercalibration between two sensors onboard the same satellite based on pseudo-invariant pixe ...

作者： Yaochen Liu¹;Yazhou Zhang^2,3,4,5,6;Dawei Song^1,7; （¹School of Computer Science and Technology, Beijing Institute of Technology, Beijing, China ²School of Nursing, The Hong Kong Polytechnic University, Hong Kong ³Key Laboratory of Dependable Service Computing in Cyber Physical Society, Chongqing University, Ministry of Education, Chongqing, China ⁴Artificial Intelligence Laboratory, China Mobile Communication Group Tianjin Company, Ltd., Tianjin, China ⁵State Key Laboratory for Novel Software Technology, Nanjing University, Nanjing, Jiangsu, China ⁶Zhengzhou University of Light Industry, Zhengzhou, Henan, China ⁷School of Computing and Communications, The Open University, Walton Hall, U.K.）

出处： IEEE Transactions on Affective Computing 2024 Vol.15 No.1 P326-341

关键词： Emotion recognition;Task analysis;Sentiment analysis;Correlation;Interference;Context modeling;Analytical models;Sentiment Analysis;Multimodal Analysis;Quantum Probability;Multimodal Emotion Analysis;Probability Theory;Classical Probability;Hilbert Space;Emotion Recognition;Density Matrix;Multi-task Learning;Graph Neural Networks;Quantum Interference;Superposition Of States;Contextual Representation;Multimodal Model;Transition Amplitude;Emotion Recognition Task;State-space System;Quantum Measurement;Multimodal Representation;Multi-task Learning Framework;Text Modality;Complex Hilbert Space;Multi-task Framework;Pre-trained Language Models;Sentiment Polarity;Analysis Tasks;Multimodal Learning;Negative Sentiment;Affective Computing

摘要： Sarcasm, sentiment, and emotion are three typical kinds of spontaneous affective responses of humans to external events and they are tightly intertwin ...

作者： Yao Zou^1,2;Zongyu Zuo³;Kewei Xia⁴;Zhengtao Ding⁵; （¹School of Intelligence Science and Technology, University of Science and Technology Beijing, Beijing, China ²Key Laboratory of Perception and Control of Intelligent Bionic Unmanned Systems, Ministry of Education, University of Science and Technology Beijing, Beijing, China ³Seventh Research Division, Beihang University (BUAA), Beijing, China ⁴Advanced Research Institute of Multidisciplinary Sciences, Beijing Institute of Technology, Beijing, China ⁵Department of Electrical and Electronic Engineering, University of Manchester, Manchester, U.K.）

出处： IEEE Transactions on Automatic Control 2024 Vol.69 No.3 P1804-1811

关键词： Topology;Multi-agent systems;Switches;Protocols;Network topology;Actuators;Upper bound;Saturation Level;Multi-agent Systems;Strong Connection;Weak Connections;Connection Topology;Consensus Results;Input Saturation;Saturated System;Step Function;Closed-loop System;Graph Theory;Local Interactions;Weak Conditions;Level Of Agency;Actual Object;Continuous-time Systems;Finite Interval;Neighboring Vertices;Switching Topologies

摘要： This article explores the input saturation effect with nonidentical asymmetric levels in the multiagent consensus over a switching directed topology o ...

作者： Jingyu Liu¹;Wenxin Yang²;Yulan Ma³;Qunxi Dong¹;CA1;Yang Li³;CA2;Bin Hu¹;CA3;DIRECT Consortium （¹Key Laboratory of Brain Health Intelligent Evaluation and Intervention, Ministry of Education, and the School of Medical Technology, Beijing Institute of Technology, Beijing, 100081, China;²School of Information Science and Engineering, Lanzhou University, 730000, Lanzhou, China;³School of Automation Science and Electrical Engineering, State Key Laboratory of Virtual Reality Technology and Systems, Beihang University, Beijing, 100191, China）

出处： Computers in Biology and Medicine 2024 Vol.171 P108069

关键词： Deep learning;Functional connectivity;Hypergraph effective connectivity;Major depressive disorder (MDD);Resting-state functional magnetic resonance imaging (rs-fMRI).

摘要： Functional connectivity (FC) derived from resting-state fMRI (rs-fMRI) is a primary approach for identifying brain diseases, but it is limited to capt ...