Author

Liefu Ai

Observed name: Lie-fu Ai

Institution: Anqing Normal University

Observed institutions: Anqing Normal University, Huazhong University of Science and Technology

ORCID: 0000-0002-6452-2110

Observed ORCID: 0000-0002-6452-2110

OpenAlex ID: A5010067644

View synthesis-based light field image compression using a generative adversarial network

2020 · Deyang Liu, Xinpeng Huang, et al. · Information Sciences · 64

Optimized residual vector quantization for efficient approximate nearest neighbor search

2015 · Liefu Ai, Junqing Yu, et al. · Multimedia Systems · 29

High-dimensional indexing technologies for large scale content-based image retrieval: a review

2013 · Lie-fu Ai, Jun-qing Yu, et al. · Frontiers of Information Technology & Electronic Engineering · 26

White blood cell detection using saliency detection and CenterNet: A two‐stage approach

2022 · Xin Zheng, Pan Tang, et al. · Journal of Biophotonics · 22

Scalable Omnidirectional Video Coding for Real-Time Virtual Reality Applications

2018 · Deyang Liu, Ping An, et al. · IEEE Access · 22

Global finite-time stabilization for a class of high-order nonlinear systems with multiple unknown control directions

2016 · Jing Li, Jian Wu, et al. · International Journal of Control Automation and Systems · 15

Hybrid regularizers-based adaptive anisotropic diffusion for image denoising

2016 · Kui Liu, Jieqing Tan, et al. · SpringerPlus · 15

Global adaptive neural tracking control of nonlinear MIMO systems

2016 · Jian Wu, Benyue Su, et al. · Neural Computing and Applications · 14

WBC Image Segmentation Based on Residual Networks and Attentional Mechanisms

2022 · Jiangping Wu, Xin Zheng, et al. · Computational Intelligence and Neuroscience · 10

Efficient approximate nearest neighbor search by optimized residual vector quantization

2014 · Liefu Ai, Junqing Yu, et al. · International Workshop on Content-Based Multimedia Indexing (CBMI) · 10

Motion estimation of indoor robot based on image sequences and improved particle filter

2018 · Xiaoming Dong, Liefu Ai, et al. · Multimedia Tools and Applications · 8

Approximate Nearest Neighbor Search Using Enhanced Accumulative Quantization

2022 · Liefu Ai, Hongjun Cheng, et al. · Electronics · 4

Spherical Soft Assignment: Improving Image Representation in Content-Based Image Retrieval

2012 · Liefu Ai, Junqing Yu, et al. · Lecture notes in computer science · 4

Accumulative Quantization for Approximate Nearest Neighbor Search

2022 · Liefu Ai, Yong Tao, et al. · Computational Intelligence and Neuroscience · 3

EDGE-Net: an edge-guided enhanced network for RGB-T salient object detection

2022 · Xin Zheng, Boyang Wang, et al. · Journal of Electronic Imaging · 3

Learning Adaptive Hypersphere: Boosting Efficiency on Approximate Nearest Neighbor Search

2024 · Liefu Ai, Changyu Jiang · IEEE Signal Processing Letters · 2

An Improved DV-Hop Localization Algorithm via Inverse Distance Weighting Method in Wireless Sensor Networks

2017 · Wenming Wang, Xiaowei Cao, et al. · Lecture notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering · 2

Design and Implementation of Operation Replay for Virtual Experiment

2009 · Jiufei Tang, Xingming Ouyang, et al. · Lecture notes in computer science · 2

Codewords-Expanded Enhanced Residual Vector Quantization for Approximate Nearest Neighbor Search

2022 · Liefu Ai, Hongjun Cheng, et al. · Journal of Computer-Aided Design & Computer Graphics · 1

Sum‐rate optimization scheme for time‐varying distributed MU‐MIMO systems

2021 · Shaoguo Xie, Liefu Ai · IET Communications · 1

Adaptive fuzzy tracking control for uncertain systems with dead zone and predefined accuracy

2016 · Jian Wu, Liefu Ai, et al. · International Conference on Informative and Cybernetics for Computational Social Systems · 1

Jointing negative view-based contrastive learning and deep accumulative quantization for unsupervised image retrieval

2026 · Changyu Jiang, Liefu Ai · Multimedia Systems

Hypersphere-Based Adaptive Filtration for Approximate Nearest Neighbor Search

2026 · Liefu Ai, Changyu Jiang, et al. · Electronics

System utility maximization scheme for wireless cellular networks

2025 · Shaoguo Xie, Liefu Ai, et al. · Wireless Networks

Effective capacity optimization for UDN

2022 · Shaoguo Xie, Liefu Ai, et al. · IET Communications

Works count: 27

Citation count: 258

H-index: 10

I10-index: 10