Wei Liu

55.3k citations
819 papers · 26.8k · 19 hit papers · h-index 80

Impact in

    • Advanced Image and Video Retrieval Techniques
    • Video Surveillance and Tracking Methods
    • Multimodal Machine Learning Applications
    • Image Retrieval and Classification Techniques
    • Face and Expression Recognition
    • Advanced Neural Network Applications
    • Face recognition and analysis

Papers in

    • Advanced Image and Video Retrieval Techniques 150
    • Video Surveillance and Tracking Methods 78
    • Face and Expression Recognition 61
    • Advanced Vision and Imaging 60
    • Image Retrieval and Classification Techniques 58
    • Multimodal Machine Learning Applications 57
    • Advanced Neural Network Applications 48
    • Domain Adaptation and Few-Shot Learning 70

Wei Liu

750 papers receiving 26.2k citations

Wei Liu's Hit Papers

LLDiffusion: Learning degradation representations in diffusion models for low-light image enhancement 2025 · 24 citations
240+3+6Years since publication50010001.5k

Peers

Wei Liu
Comparison fields: 5 of 217
  • Computational Mathematics 598
  • Computer Vision and Pattern Recognition 18.2k
  • Media Technology 2.8k
  • Artificial Intelligence 7.5k
  • Signal Processing 2.2k
Replace Jiashi Feng with:
Jiashi Feng Singapore
Xinbo Gao China
Yi Yang China
Xuelong Li China
Jian Yang China
Dong Xu China
Xiaofei He China
Wangmeng Zuo China
Yun Fu United States
Partha Niyogi United States
Wei Liu relative to Jiashi Feng Singapore Jiashi Feng's profile →
Citations per field
00.5×4.8×
Jiashi Feng · 1×
Citations per year

Countries citing papers authored by Wei Liu

Since Specialization
Citations

This map shows the geographic impact of Wei Liu's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Wei Liu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Wei Liu more than expected).

Fields of papers citing papers by Wei Liu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Wei Liu. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Wei Liu. The network helps show where Wei Liu may publish in the future.

Co-authors

The 25 scholars most cited alongside Wei Liu, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Wei Liu Line = papers co-authored together Wei Liu links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 819 papers — load more, or switch the sort, to bring in the rest.

#Work
1
CosFace: Large Margin Cosine Loss for Deep Face Recognition
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20181689
2
SCA-CNN: Spatial and Channel-Wise Attention in Convolutional Networks for Image Captioning
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20171411
3
Supervised hashing with kernels
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20121027
4
Enhancing Geometric Factors in Model Learning and Inference for Object Detection and Instance Segmentation
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2021891
5
Tensor Robust Principal Component Analysis with a New Tensor Nuclear Norm
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2019734
6
Attentive Collaborative Filtering
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2017571
7
Beyond Brightening Low-light Images
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2021548
8
Tensor Robust Principal Component Analysis: Exact Recovery of Corrupted Low-Rank Tensors via Convex Optimization
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2016394
9
Large Graph Construction for Scalable Semi-Supervised Learning
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2010350
10
Learning to Hash for Indexing Big Data—A Survey
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2015347
11
Learning to Compose Dynamic Tree Structures for Visual Contexts
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2019332
12
Discrete Graph Hashing
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2014331
13
Unsupervised Deep Tracking
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2019291
14
Generalizing Face Forgery Detection with High-frequency Features
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2021285
15
Deblurring by Realistic Blurring
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2020267
16
A Sufficient Condition for Convergences of Adam and RMSProp
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2019264
17 2017258
18 2019255
19 2011251
20 2016233

About Wei Liu

Wei Liu is a scholar working on Computer Vision and Pattern Recognition, Artificial Intelligence, Aerospace Engineering, Media Technology and Computational Mechanics, having authored 819 papers that have together received 26.8k indexed citations. Recurring topics across this work include Advanced Image and Video Retrieval Techniques (150 papers), Video Surveillance and Tracking Methods (78 papers), Domain Adaptation and Few-Shot Learning (70 papers), Face and Expression Recognition (61 papers), Advanced Vision and Imaging (60 papers), Image Retrieval and Classification Techniques (58 papers), Multimodal Machine Learning Applications (57 papers) and Advanced Neural Network Applications (48 papers). The work is most often cited by research in Computational Mathematics (598 citations), Computer Vision and Pattern Recognition (18.2k citations), Media Technology (2.8k citations), Artificial Intelligence (7.5k citations) and Signal Processing (2.2k citations). Wei Liu has collaborated with scholars based in China, United States and Australia. Frequent co-authors include Shih‐Fu Chang, Hanwang Zhang, Tat‐Seng Chua, Dacheng Tao, Liqiang Nie, Lin Ma, Rongrong Ji, Dihong Gong, Yu–Gang Jiang and Long Chen. Their work appears in journals such as IEEE Transactions on Pattern Analysis and Machine Intelligence, IEEE Transactions on Image Processing, Neurocomputing, IEEE Transactions on Circuits and Systems for Video Technology and Applied Sciences.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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