成果/Result
- LNSC: A Security Model for Electric Vehicle and Charging Pile Management Based on Blockchain Ecosystem被引量：172收藏
- 作者：Huang, Xiaohong Xu, Cheng Wang, Pengfei Liu, Hongzhe
- 机构：Beijing Univ Posts & Telecommun;Beijing Shougang Automat & Informat Technol Co Lt;Beijing Union Univ
- 来源：IEEE ACCESS 2018
- 关键词：Blockchain smart contract vehicle charging mutual authentication Internet of Energy
- Bluetooth Indoor Positioning Based on RSSI and Kalman Filter被引量：71收藏
- 作者：Zhou, Cheng Yuan, Jiazheng Liu, Hongzhe Qiu, Jing
- 机构：Beijing Union Univ;Beijing Open Univ
- 来源：WIRELESS PERSONAL COMMUNICATIONS 2017
- 关键词：Indoor positioning Bluetooth ibeacon Museum Propagation model
- Concept vector for semantic similarity and relatedness based on WordNet structure被引量：40收藏
- 作者：Liu, Hongzhe Bao, Hong Xu, De
- 机构：Beijing Jiaotong Univ;Beijing Jiaotong Univ;Beijing Union Univ
- 来源：JOURNAL OF SYSTEMS AND SOFTWARE 2012
- 关键词：Concept similarity Concept relatedness Concept vector model Hierarchical concept tree Hierarchical concept graph WordNet
- Deep Learning for The Detection of COVID-19 Using Transfer Learning and Model Integration被引量：35收藏
- 作者：Wang, Ningwei Liu, Hongzhe Xu, Cheng
- 机构：Beijing Union Univ
- 来源：PROCEEDINGS OF 2020 IEEE 10TH INTERNATIONAL CONFERENCE ON ELECTRONICS INFORMATION AND EMERGENCY COMMUNICATION (ICEIEC 2020) 2020
- 关键词：deep learning covid-19 detection covid-net transfer learning model integration
- A Remote Attestation Security Model Based on Privacy-Preserving Blockchain for V2X被引量：28收藏
- 作者：Xu, Cheng Liu, Hongzhe Li, Peifeng Wang, Pengfei
- 机构：Beijing Union Univ;Beijing Univ Posts & Telecommun;State Adm Work Safety
- 来源：IEEE ACCESS 2018
- 关键词：Blockchain remote attestation vehicular communication V2X privacy-preserving
- Exposure fusion based on sparse representation using approximate K-SVD被引量：24收藏
- 作者：Wang, Jinhua Liu, Hongzhe He, Ning
- 机构：Beijing Union Univ;Beijing Union Univ
- 来源：NEUROCOMPUTING 2014
- 关键词：Exposure fusion High dynamic range imaging Sparse representation OMP Approximate K-SVD
- Mutual authentication for vehicular network in complex and uncertain driving被引量：22收藏
- 作者：Xu, Cheng Liu, Hongzhe Zhang, Yong Wang, Pengfei
- 机构：Beijing Union Univ;Beijing Univ Posts & Telecommun;State Adm Work Safety
- 来源：NEURAL COMPUTING & APPLICATIONS 2020
- 关键词：Mutual authentication LTE-V Vehicular network Cloud service Privacy preserving
- Improved Target Detection Algorithm Based on Libra R-CNN被引量：13收藏
- 作者：Zhao, Zijing Li, Xuewei Liu, Hongzhe Xu, Cheng
- 机构：Beijing Union Univ
- 来源：IEEE ACCESS 2020
- 关键词：Object detection Training Feature extraction Classification algorithms Shape Deep learning Deep learning target detection traffic sign detection improved Libra R-CNN
- An Intelligent Scheduling Access Privacy Protection Model of Electric Vehicle Based on 5G-V2X被引量：10收藏
- 作者：Xu, Cheng Wu, Hongjun Liu, Hongzhe Li, Xuewei Liu, Li Wang, Pengfei
- 机构：Beijing Union Univ;Yunnan Power Grid Co Ltd;Minist Emergency Management Peoples Republ China
- 来源：SCIENTIFIC PROGRAMMING 2021
- 关键词：5G mobile communication systems - Digital storage - Electric lines - Electric power transmission networks - Scheduling - Smart contract - Traffic congestion - Vehicle-to-grid
- Efficient Hybrid Supervision for Instance Segmentation in Aerial Images被引量：10收藏
- 作者：Chen, Linwei Fu, Ying You, Shaodi Liu, Hongzhe
- 机构：Beijing Inst Technol;Univ Amsterdam;Beijing Union Univ
- 来源：REMOTE SENSING 2021
- 关键词：hybrid supervision instance segmentation aerial images labeling cost
- S-MAT: Semantic-Driven Masked Attention Transformer for Multi-Label Aerial Image Classification被引量：9收藏
- 作者：Wu, Hongjun Xu, Cheng Liu, Hongzhe
- 机构：Beijing Union Univ;Beijing Union Univ
- 来源：SENSORS 2022
- 关键词：aerial scene classification multi-label learning redundancy removing label correlation semantic disentanglement
- A Real-Time Complex Road AI Perception Based on 5G-V2X for Smart City Security被引量：7收藏
- 作者：Xu, Cheng Wu, Hongjun Zhang, Yinong Dai, Songyin Liu, Hongzhe Tian, Jin
- 机构：Beijing Union Univ;Beijing Union Univ;Beijing Univ Posts & Telecommun
- 来源：WIRELESS COMMUNICATIONS & MOBILE COMPUTING 2022
- 关键词：Security of data - 5G mobile communication systems - Vehicle to Everything - Roads and streets
- Multi-label video classification via coupling attentional multiple instance learning with label relation graph *被引量：7收藏
- 作者：Li, Xuewei Wu, Hongjun Li, Mengzhu Liu, Hongzhe
- 机构：Beijing Union Univ
- 来源：PATTERN RECOGNITION LETTERS 2022
- 关键词：Multi-label video classification Multiple instance learning Attentional feature learning Label relation graph
- Facial Landmark Detection Using Generative Adversarial Network Combined with Autoencoder for Occlusion被引量：6收藏
- 作者：Liu, Hongzhe Zheng, Weicheng Xu, Cheng Liu, Teng Zuo, Min
- 机构：Beijing Union Univ;Beijing Technol & Business Univ
- 来源：MATHEMATICAL PROBLEMS IN ENGINEERING 2020
- 关键词：Learning systems
- Adaptive all-season image tag ranking by saliency-driven image pre-classification被引量：5收藏
- 作者：Feng, Songhe Lang, Congyan Liu, Hongzhe Huang, Xiankai
- 机构：Beijing Jiaotong Univ;Beijing Union Univ;Beijing Union Univ;Beijing Jiaotong Univ
- 来源：JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION 2013
- 关键词：Adaptive tag ranking Visual attention model Sparse representation Multi-instance learning Tag saliency ranking Tag relevance ranking Image pre-classification Gray histogram descriptor
- TSD-YOLO: Small traffic sign detection based on improved YOLO v8被引量：5收藏
- 作者：Du, Songjie Pan, Weiguo Li, Nuoya Dai, Songyin Xu, Bingxin Liu, Hongzhe Xu, Cheng Li, Xuewei
- 机构：Beijing Union Univ;Beijing Union Univ
- 来源：IET IMAGE PROCESSING 2024
- 关键词：computer vision convolutional neural nets object detection
- A group authentication and privacy-preserving level for vehicular networks based on fuzzy system被引量：5收藏
- 作者：Xu, Cheng Liu, Hongzhe Pan, Zhenhua Li, Wenfa Ye, Zhao
- 机构：Beijing Union Univ;Beijing Inst Technol;Beijing Union Univ
- 来源：JOURNAL OF INTELLIGENT & FUZZY SYSTEMS 2020
- 关键词：Group authentication key agreement LTE-A vehicular network fuzzy system
- Exposure Fusion Using a Relative Generative Adversarial Network被引量：5收藏
- 作者：Wang, Jinhua Li, Xuewei Liu, Hongzhe
- 机构：Beijing Union Univ;Beijing Union Univ
- 来源：IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS 2021
- 关键词：exposure fusion relative generative adversarial network high dynamic range image
- A Vehicle Detection Model Based on 5G-V2X for Smart City Security Perception被引量：5收藏
- 作者：Liu, Teng Xu, Cheng Liu, Hongzhe Li, Xuewei Wang, Pengfei
- 机构：Beijing Union Univ;Minist Emergency Management Peoples Republ China
- 来源：WIRELESS COMMUNICATIONS & MOBILE COMPUTING 2021
- 关键词：Deep learning - Extraction - Feature extraction - Smart city - Vehicle to Everything - Vehicles
- BFF R-CNN: Balanced Feature Fusion for Object Detection被引量：5收藏
- 作者：Liu, Hongzhe Wang, Ningwei Li, Xuewei Xu, Cheng Li, Yaze
- 机构：Beijing Union Univ
- 来源：IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS 2022
- 关键词：deep learning neural network object detection feature fusion
- A novel deep network and aggregation model for saliency detection被引量：4收藏
- 作者：Liang, Ye Liu, Hongzhe Ma, Nan
- 机构：Beijing Union Univ;Beijing Union Univ
- 来源：VISUAL COMPUTER 2020
- 关键词：Saliency detection Multi-scale network Feature pyramid Saliency aggregation
- TRANSTL: SPATIAL-TEMPORAL LOcaLIZATION TRANSFORMER FOR MULTI-LABEL VIDEO CLASSIFIcaTION被引量：4收藏
- 作者：Wu, Hongjun Li, Mengzhu Liu, Yongcheng Liu, Hongzhe Xu, Cheng Li, Xuewei
- 机构：Beijing Union Univ;Chinese Acad Sci
- 来源：2022 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING (ICASSP) 2022
- 关键词：Multi-label Video Classification Label Co-occurrence Dependency Spatial Temporal Label Dependency Transformer
- SMART: Semantic-Aware Masked Attention Relational Transformer for Multi-label Image Recognition被引量：4收藏
- 作者：Wu, Hongjun Xu, Cheng Liu, Hongzhe
- 机构：Beijing Union Univ
- 来源：IEEE SIGNAL PROCESSING LETTERS 2022
- 关键词：Transformers Task analysis Image recognition Semantics Correlation Convolution Visualization Multi-label image recognition transformer label correlation masked attention
- REAL-TIME TRAFFIC LIGHT RECOGNITION BASED ON C-HOG FEATURES被引量：3收藏
- 作者：Zhou, Xuanru Yuan, Jiazheng Liu, Hongzhe
- 机构：Beijing Union Univ;Beijing Open Univ
- 来源：COMPUTING AND INFORMATICS 2017
- 关键词：C-HOG features SVM traffic light recognition intelligent vehicles
- Hierarchical semantic segmentation of image scene with object labeling被引量：3收藏
- 作者：Li, Qing Liang, Aihua Liu, Hongzhe
- 机构：Beijing Union Univ
- 来源：EURASIP JOURNAL ON IMAGE AND VIDEO PROCESSING 2018
- 关键词：Semantic labeling Object labeling Semantic segmentation
- Hybrid supervised instance segmentation by learning label noise suppression被引量：3收藏
- 作者：Chen, Linwei Fu, Ying You, Shaodi Liu, Hongzhe
- 机构：Beijing Inst Technol;Univ Amsterdam;Beijing Union Univ
- 来源：NEUROCOMPUTING 2022
- 关键词：Instance segmentation Semantic segmentation Weak supervision Semi-supervision Hybrid supervision Pseudo label Labeling cost
- Target Localization and Navigation with Directed Radio Sensing in Wireless Sensor Networks被引量：3收藏
- 作者：Wang, Ju Liu, Hongzhe Bao, Hong Bennett, Brian Flores-Montoya, Cesar
- 机构：Virginia State Univ;Beijing United Univ
- 来源：INTERNET OF VEHICLES - SAFE AND INTELLIGENT MOBILITY, IOV 2015 2015
- 关键词：RF mapping Robot localization Navigation Particle filtering
- Asymmetric Mutual Mean-Teaching for Unsupervised Domain Adaptive Person Re-Identification被引量：2收藏
- 作者：Dong, Yachao Liu, Hongzhe Xu, Cheng
- 机构：Beijing Union Univ
- 来源：IEEE ACCESS 2021
- 关键词：Feature extraction Adaptation models Training Task analysis Generative adversarial networks Clustering algorithms Unsupervised learning Deep learning person re-identification unsupervised domain adaptation mutual mean-teaching
- Salient object detection of social images based on semantic tag context被引量：2收藏
- 作者：Liang, Ye Lang, Congyan Yu, Jian Liu, Hongzhe
- 机构：Beijing Jiaotong Univ;Beijing Union Univ
- 来源：INTERNATIONAL JOURNAL OF SENSOR NETWORKS 2017
- 关键词：saliency salient object detection social images tags
- Constrained low-rank gamut completion for robust illumination estimation被引量：2收藏
- 作者：Zhou, Jianshen Yuan, Jiazheng Liu, Hongzhe
- 机构：Capital Normal Univ;Beijing Union Univ;Beijing Union Univ
- 来源：OPTICAL ENGINEERING 2017
- 关键词：color constancy illumination estimation low rank
