Science Explorer Back to mapMap
Discussion
Researcher · BT Research · United Kingdom

Li-Qun Xu

Li-Qun Xu publishes mostly in Computer Vision and Pattern Recognition, Artificial Intelligence and Signal Processing, on topics such as Video Analysis and Summarization, Video Surveillance and Tracking Methods and Advanced Vision and Imaging.

ORCID 0000-0001-6315-4240 OpenAlex
World rank
#1,911,082
of 7,710,434 ranked researchers
Rank in United Kingdom
#141,435
of 367,258
Works
87
Citations
2.1k
Citations per work
24.7
h-index
19
i10-index 27Top 15% in Computer Vision and Pattern Recognition
Li-Qun Xu

What does Li-Qun Xu research?

Li-Qun Xu's work is mostly in Computer Science (60%), Engineering (3%), Medicine (3%).

Physical Sciences: 54 works · 62.3% of their workComputer Science: 52 works · 59.8% of their workComputer Vision and Pattern Recognition: 40 works · 45.6% of their workArtificial Intelligence: 6 works · 7.1% of their workSignal Processing: 4 works · 4.6% of their workHuman-Computer Interaction: 2 works · 2.5% of their workEngineering: 2 works · 2.5% of their workBiomedical Engineering: 2 works · 2.5% of their workEverything else: 31 works · 35.2% of their workHealth Sciences: 2 works · 2.5% of their workMedicine: 2 works · 2.5% of their workRadiology, Nuclear Medicine and Imaging: 2 works · 2.5% of their workTHEIR WORKLi-Qun Xu87works
Physical Sciences62%Health Sciences3%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Computer Science5259.8%
    2. Engineering22.5%
  2. Everything else3135.2%
    1. Medicine22.5%
  1. 1Computer Vision and Pattern Recognition46% of their works
  2. 2Artificial Intelligence7% of their works
  3. 3Signal Processing5% of their works
  4. 4Biomedical Engineering2% of their works
  5. 5Human-Computer Interaction2% of their works
  6. 6Radiology, Nuclear Medicine and Imaging2% of their works

Research topics

Which keywords describe Li-Qun Xu's research?

The keywords of their largest research topics: Deep Learning, Convolutional Networks, Convolutional Neural Networks, Content-Based Retrieval, Video Summarization, Object Tracking, Visual Tracking and Depth Estimation.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 19 words, with their numbers
  1. Deep Learning535 topics
  2. Convolutional Networks272 topics
  3. Convolutional Neural Networks252 topics
  4. Content-Based Retrieval211 topic
  5. Video Summarization211 topic
  6. Object Tracking181 topic
  7. Visual Tracking181 topic
  8. Depth Estimation161 topic
  9. Stereo Vision161 topic
  10. Action Recognition111 topic
  11. Pose Estimation111 topic
  12. Content-Based Image Retrieval101 topic
  13. Feature Matching101 topic
  14. Local Descriptors101 topic
  15. Shape Matching101 topic
  16. Anomaly Detection71 topic
  17. Audio Signal Classification71 topic
  18. Music Information Retrieval71 topic
  19. Unsupervised71 topic

Where does Li-Qun Xu work?

Li-Qun Xu's main affiliation in the publication record is BT Research, United Kingdom.

How many publications and citations does Li-Qun Xu have?

OpenAlex counts 87 works and 2,149 citations for Li-Qun Xu, an h-index of 19, ranking #1,911,082 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

Discussion

Ask a question or share a note about Li-Qun Xu. Posts are plain text and can be reported.