Hui Liu

63 papers Misc 1Journal 34Unranked 22
YearRankTypeTitle / Venue / Authors
2026 J jnl
Aerial Images for Intelligent Vehicle Detection and Classification via YOLOv11 and Deep Learner.
Comput. Mater. Continua
Ghulam Mujtaba, Wenbiao Liu, Mohammed Alshehri, Yahya Alqahtani, Nouf Abdullah Almujally, Hui Liu
2026 J jnl
Dynamic graph neural networks for UAV-based group activity recognition in structured team sports.
Frontiers Neurorobotics
Ishrat Zahra, Yanfeng Wu, Haifa F. Alhasson, Shuaa S. Alharbi, Hanan Aljuaid, Ahmad Jalal, Hui Liu
2026 — conf
Influence of Multi-Wavelength Sensor Array Design on Signal Stability and Application in Blood Pressure Detection.
BIOSTEC (1)
Yuke Zheng, Long Yu, Ruishi Zhou, Yuchen Hu, Hongwei Wang, Hui Liu, Xuesong Ye, Congcong Zhou
2026 J jnl
Multimodal Neural Network Framework for Individual and Social Activity Recognition in UAV Surveillance.
IEEE Access
Ishrat Zahra, Hadeel Alsolai, Bayan Alabdullah, Fatimah Alhayan, Ahmad Jalal, Hui Liu
2026 — ed.
Proceedings of the 19th International Joint Conference on Biomedical Engineering Systems and Technologies, BIOSTEC 2026, Marbella, Spain, March 2-4, 2026, Volume 1: BIOSIGNALS
BIOSTEC (1)
Janina Bahnemann, Sebastian J. F. Fudickar, Francesco Mercaldo, Jordi Solé-Casals, Hui Liu, Eleni Kaldoudi, Hugo Gamboa
2026 — ed.
Proceedings of the 19th International Joint Conference on Biomedical Engineering Systems and Technologies, BIOSTEC 2026, Marbella, Spain, March 2-4, 2026, Volume 2: BIODEVICES, BIOIMAGING, BIOINFORMATICS
BIOSTEC (2)
Janina Bahnemann, Sebastian J. F. Fudickar, Francesco Mercaldo, Jordi Solé-Casals, Hui Liu, Eleni Kaldoudi, Hugo Gamboa
2026 — ed.
Proceedings of the 19th International Joint Conference on Biomedical Engineering Systems and Technologies, BIOSTEC 2026, Marbella, Spain, March 2-4, 2026, Volume 3: HEALTHINF
BIOSTEC (3)
Janina Bahnemann, Sebastian J. F. Fudickar, Francesco Mercaldo, Jordi Solé-Casals, Hui Liu, Eleni Kaldoudi, Hugo Gamboa
2026 — ed.
Proceedings of the 19th International Joint Conference on Biomedical Engineering Systems and Technologies, BIOSTEC 2026, Marbella, Spain, March 2-4, 2026, Volume 4: HEALTHINF
BIOSTEC (4)
Janina Bahnemann, Sebastian J. F. Fudickar, Francesco Mercaldo, Jordi Solé-Casals, Hui Liu, Eleni Kaldoudi, Hugo Gamboa
2026 J jnl
UAV-based intelligent traffic surveillance using recurrent neural networks and Swin transformer for dynamic environments.
Frontiers Neurorobotics
Mohammed Alshehri, Ting Wu, Nouf Abdullah Almujally, Yahya Alqahtani, Muhammad Hanzla, Ahmad Jalal, Hui Liu
2025 J jnl
A Deep Learning Framework for Healthy Lifestyle Monitoring and Outdoor Localization.
IEEE Access
Mehrab Rafiq, Naif S. Alshammari, Haifa F. Alhasson, Dina Abdulaziz Alhammadi, Mohammed Alshehri, Ahmad Jalal, Hui Liu
2025 J jnl
A Hybrid Deep Learning Pipeline for Wearable Sensors-Based Human Activity Recognition.
Comput. Mater. Continua
Asaad Algarni, Iqra Aijaz Abro, Mohammed Alshehri, Yahya Alqahtani, Abdulmonem Alshahrani, Hui Liu
2025 J jnl
A Novel Deep Learner for Human Behavior Prediction Over Public Video Surveillance.
IEEE Access
Bayan Ibrahimm Alabdullah, Bisma Batool Fatima, Haifa F. Alhasson, Mohammed Alshehri, Yahya Alqahtani, Nouf Albhassabi, Hui Liu
2025 J jnl
Advanced Biosignal-RGB Fusion With Adaptive Neurofuzzy Classification for High-Precision Action Recognition.
IEEE Access
Iqra Aijaz Abro, Haifa F. Alhasson, Shuaa S. Alharbi, Mohammed Hamad Alatiyyah, Dina Abdulaziz Alhammadi, Ahmad Jalal, Hui Liu
2025 J jnl
Advanced Leaf Classification Using Multi-Layer Perceptron for Smart Crop Management.
IEEE Access
Sara Mumtaz, Mohammed Alshehri, Yahya Alqahtani, Abdulmonem Alshahrani, Bayan Ibrahimm Alabdullah, Haifa F. Alhasson, Hui Liu
2025 J jnl
Attention-Driven Emotion Recognition in EEG: A Transformer-Based Approach With Cross-Dataset Fine-Tuning.
IEEE Access
Ghulam Ghous, Shaheryar Najam, Mohammed Alshehri, Abdulmonem Alshahrani, Yahya Alqahtani, Ahmad Jalal, Hui Liu
2025 J jnl
Drone-Based Public Surveillance Using 3D Point Clouds and Neuro-Fuzzy Classifier.
Comput. Mater. Continua
Yawar Abbas, Aisha Ahmed AlArfaj, Ebtisam Abdullah Alabdulqader, Asaad Algarni, Ahmad Jalal, Hui Liu
2025 J jnl
Examining the Effects of Human-Likeness of Avatars on Emotion Perception and Emotion Elicitation.
CoRR
Shiyao Zhang, Omar Faruk, Robert Porzel, Dennis Küster, Tanja Schultz, Hui Liu
2025 J jnl
Human Pose Estimation and Event Recognition via Feature Extraction and Neuro-Fuzzy Classifier.
IEEE Access
Muhammad Hanzla, Naif S. Alshammari, Shuaa S. Alharbi, Wasim Wahid, Nouf Abdullah Almujally, Ahmad Jalal, Hui Liu
2025 J jnl
Integrated neural network framework for multi-object detection and recognition using UAV imagery.
Frontiers Neurorobotics
Mohammed Alshehri, Tingting Xue, Ghulam Mujtaba, Yahya Alqahtani, Nouf Abdullah Almujally, Ahmad Jalal, Hui Liu
2025 J jnl
Leaf Classification for Sustainable Agriculture and In-Depth Species Analysis.
IEEE Access
Sara Mumtaz, Shabbab Ali Algamdi, Haifa F. Alhasson, Dina Abdulaziz Alhammadi, Ahmad Jalal, Hui Liu
2025 — conf
Longitudinal Data Acquisition for AI Services in Long-Term Care Facilities for Older Adults.
BIOSTEC (2): HEALTHINF
Rinu Elizabeth Paul, Pantea Kock, Yale Hartmann, Eckhard Ball, Kathrin Seibert, Hui Liu, Tanja Schultz
2025 J jnl
Remote Sensing Surveillance Using Multilevel Feature Fusion and Deep Neural Network.
IEEE Access
Laiba Zahoor, Haifa F. Alhasson, Mohammed Alnusayri, Mohammed Hamad Alatiyyah, Dina Abdulaziz Alhammadi, Ahmad Jalal, Hui Liu
2025 J jnl
SiWformer: multi-scale feature fusion via discrete wavelet transform and vision transformer.
Signal Image Video Process.
Muhammad Waqas Ahmed, Yanfeng Wu, Nouf Abdullah Almujally, Haita F. Alhaston, Shuou S. Aihardi, Ahmad Jalal, Hui Liu
2025 — conf
The Bigger the Better? Towards EMG-Based Single-Trial Action Unit Recognition of Subtle Expressions.
BIOSTEC (1)
Dennis Küster, Rathi Adarshi Rammohan, Hui Liu, Tanja Schultz, Rainer Koschke
2025 J jnl
Towards Human Modeling for Human-Robot Collaboration and Digital Twins in Industrial Environments: Research Status, Prospects, and Challenges.
Robotics Comput. Integr. Manuf.
Guoyi Xia, Zied Ghrairi, Thorsten Wuest, Karl Hribernik, Aaron Heuermann, Furui Liu, Hui Liu, Klaus-Dieter Thoben
2025 J jnl
Unmanned aerial vehicle based multi-person detection via deep neural network models.
Frontiers Neurorobotics
Mohammed Alshehri, Laiba Zahoor, Yahya Alqahtani, Abdulmonem Alshahrani, Dina Abdulaziz Alhammadi, Ahmad Jalal, Hui Liu
2024 — conf
Associating Endpoint Accuracy and Similarity of Muscle Synergies.
BIOSTEC (1)
Liming Cai, Shuhao Yan, Chuanyun Ouyang, Tianxiang Zhang, Jun Zhu, Li Chen, Hui Liu
2024 J jnl
Biosensor-Driven IoT Wearables for Accurate Body Motion Tracking and Localization.
Sensors
Nouf Abdullah Almujally, Danyal Khan, Naif Al Mudawi, Mohammed Alonazi, Abdulwahab Alazeb, Asaad Algarni, Ahmad Jalal, Hui Liu
2024 — conf
Can Electromyography Alone Reveal Facial Action Units? A Pilot EMG-Based Action Unit Recognition Study with Real-Time Validation.
BIOSTEC (1)
Abhinav Veldanda, Hui Liu, Rainer Koschke, Tanja Schultz, Dennis Küster
2024 — conf
Comfort Assessment Method of EEG-Based Exoskeleton Walking-Assistive Device.
BIOSTEC (1)
Heyuan Wang, Kaitai Li, Hui Liu, Xuesong Ye, Congcong Zhou
2024 J jnl
Enhanced Data Mining and Visualization of Sensory-Graph-Modeled Datasets through Summarization.
Sensors
Syed Jalaluddin Hashmi, Bayan Ibrahimm Alabdullah, Naif Al Mudawi, Asaad Algarni, Ahmad Jalal, Hui Liu
2024 — conf
Examining the Effects of Human-Likeness of Avatars on Emotion Perception and Emotion Elicitation.
ABC
Shiyao Zhang, Omar Faruk, Robert Porzel, Dennis Küster, Tanja Schultz, Hui Liu
2024 J jnl
Human Activity Recognition, Monitoring, and Analysis Facilitated by Novel and Widespread Applications of Sensors.
Sensors
Hui Liu, Hugo Gamboa, Tanja Schultz
2024 — conf
Integrated Driver Pose Estimation for Autonomous Driving.
BIOSTEC (1)
Xiao Cao, Wei Hu, Hui Liu
2024 — conf
LSTM-MorA: Melody-Accompaniment Classification of MIDI Tracks.
ICANN (9)
Hui Liu, Leon Flaack, Shiyao Zhang, Tanja Schultz
2024 J jnl
MS2OD: outlier detection using minimum spanning tree and medoid selection.
Mach. Learn. Sci. Technol.
Jia Li, Jiangwei Li, Chenxu Wang, Fons J. Verbeek, Tanja Schultz, Hui Liu
2024 J jnl
Multi-modal remote perception learning for object sensory data.
Frontiers Neurorobotics
Nouf Abdullah Almujally, Adnan Ahmed Rafique, Naif Al Mudawi, Abdulwahab Alazeb, Mohammed Alonazi, Asaad Algarni, Ahmad Jalal, Hui Liu
2024 — ed.
Proceedings of the 17th International Joint Conference on Biomedical Engineering Systems and Technologies, BIOSTEC 2024, Volume 1, Rome, Italy, February 21-23, 2024.
BIOSTEC (1)
Maria Pedro Guarino, Kazuhiro Hotta, Malik Yousef, Hui Liu, Giovanni Saggio, Ana Fred, Hugo Gamboa
2024 — conf
Really Can't Hold On Anymore? Physiological Indicators Versus Self-Reported Motivation Drop During Jogging.
BIOSTEC (1)
Shiyao Zhang, Sergei Kolensnikov, Till Rennspieß, Robert Porzel, Tanja Schultz, Hui Liu
2024 J jnl
Remote intelligent perception system for multi-object detection.
Frontiers Neurorobotics
Abdulwahab Alazeb, Bisma Riaz Chughtai, Naif Al Mudawi, Yahya Alqahtani, Mohammed Alonazi, Hanan Aljuaid, Ahmad Jalal, Hui Liu
2024 J jnl
Robust Human Interaction Recognition Using Extended Kalman Filter.
Comput. Mater. Continua
Tanvir Fatima Naik Bukht, Abdulwahab Alazeb, Naif Al Mudawi, Bayan Alabdullah, Khaled Alnowaiser, Ahmad Jalal, Hui Liu
2024 J jnl
Understanding Naturalistic Facial Expressions with Deep Learning and Multimodal Large Language Models.
Sensors
Yifan Bian, Dennis Küster, Hui Liu, Eva Krumhuber
2023 J jnl
Efficient Wi-Fi-Based Human Activity Recognition Using Adaptive Antenna Elimination.
IEEE Access
Mir Kanon Ara Jannat, Md Shafiqul Islam, Sung-Hyun Yang, Hui Liu
2023 J jnl
Hybrid modeling on reconstitution of continuous arterial blood pressure using finger photoplethysmography.
Biomed. Signal Process. Control.
Wenying Shi, Congcong Zhou, Yiming Zhang, Kaitai Li, Xianglin Ren, Hui Liu, Xuesong Ye
2023 — conf
On a Real Real-Time Wearable Human Activity Recognition System.
HEALTHINF
Hui Liu, Tingting Xue, Tanja Schultz
2023 J jnl
Sensor-Based Human Activity and Behavior Research: Where Advanced Sensing and Recognition Technologies Meet.
Sensors
Hui Liu, Hugo Gamboa, Tanja Schultz
2022 — conf
A Practical Wearable Sensor-based Human Activity Recognition Research Pipeline.
HEALTHINF
Hui Liu, Yale Hartmann, Tanja Schultz
2022 — conf
High-Level Features for Human Activity Recognition and Modeling.
BIOSTEC (Selected Papers)
Yale Hartmann, Hui Liu, Tanja Schultz
2022 — conf
How Long Are Various Types of Daily Activities? Statistical Analysis of a Multimodal Wearable Sensor-based Human Activity Dataset.
HEALTHINF
Hui Liu, Tanja Schultz
2022 — conf
Interactive and Interpretable Online Human Activity Recognition.
PerCom Workshops
Yale Hartmann, Hui Liu, Tanja Schultz
2022 — conf
Interpretable High-level Features for Human Activity Recognition.
BIOSIGNALS
Yale Hartmann, Hui Liu, Steffen Lahrberg, Tanja Schultz
2022 — conf
Merged Pitch Histograms and Pitch-duration Histograms.
SIGMAP
Hui Liu, Tingting Xue, Tanja Schultz
2022 J jnl
TSSEARCH: Time Series Subsequence Search Library.
SoftwareX
Duarte Folgado, Marília Barandas, Margarida Antunes, Maria Lua Nunes, Hui Liu, Yale Hartmann, Tanja Schultz, Hugo Gamboa
2021 — —
Biosignal processing and activity modeling for multimodal human activity recognition
Hui Liu
2021 J jnl
CSL-SHARE: A Multimodal Wearable Sensor-Based Human Activity Dataset.
Frontiers Comput. Sci.
Hui Liu, Yale Hartmann, Tanja Schultz
2021 J jnl
Corrigendum: CSL-SHARE: A Multimodal Wearable Sensor-Based Human Activity Dataset.
Frontiers Comput. Sci.
Hui Liu, Yale Hartmann, Tanja Schultz
2021 — conf
Feature Space Reduction for Human Activity Recognition based on Multi-channel Biosignals.
BIOSIGNALS
Yale Hartmann, Hui Liu, Tanja Schultz
2021 — conf
Motion Units: Generalized Sequence Modeling of Human Activities for Sensor-Based Activity Recognition.
EUSIPCO
Hui Liu, Yale Hartmann, Tanja Schultz
2020 — conf
Feature Space Reduction for Multimodal Human Activity Recognition.
BIOSIGNALS
Yale Hartmann, Hui Liu, Tanja Schultz
2020 J jnl
TSFEL: Time Series Feature Extraction Library.
SoftwareX
Marília Barandas, Duarte Folgado, Letícia Fernandes, Sara Santos, Mariana Abreu, Patrícia J. Bota, Hui Liu, Tanja Schultz, Hugo Gamboa
2019 — conf
A Wearable Real-time Human Activity Recognition System using Biosensors Integrated into a Knee Bandage.
BIODEVICES
Hui Liu, Tanja Schultz
2018 — conf
ASK: A Framework for Data Acquisition and Activity Recognition.
BIOSIGNALS
Hui Liu, Tanja Schultz
2017 Misc conf
Bremen Big Data Challenge 2017: Predicting University Cafeteria Load.
KI
Jochen Weiner, Lorenz Diener, Simon Stelter, Eike Externest, Sebastian Kühl, Christian Herff, Felix Putze, Timo Schulze, Mazen Salous, Hui Liu, Dennis Küster, Tanja Schultz