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Researcher · University of Twente · Netherlands

Lieuwe Jan Spreeuwers

Lieuwe Jan Spreeuwers publishes mostly in Computer Vision and Pattern Recognition, Signal Processing and Artificial Intelligence, on topics such as Face recognition and analysis, Biometric Identification and Security and Face and Expression Recognition.

OpenAlex
World rank
#6,315,077
of 7,710,434 ranked researchers
Rank in Netherlands
#100,849
of 107,149
Works
39
Citations
91
Citations per work
2.3
h-index
5
i10-index 3Top 87% in Computer Vision and Pattern Recognition
Lieuwe Jan Spreeuwers

What does Lieuwe Jan Spreeuwers research?

Lieuwe Jan Spreeuwers's work is mostly in Computer Science (58%), Engineering (9%), Social Sciences (3%).

Physical Sciences: 26 works · 67.4% of their workComputer Science: 23 works · 58.4% of their workComputer Vision and Pattern Recognition: 15 works · 39.3% of their workSignal Processing: 5 works · 12.4% of their workArtificial Intelligence: 3 works · 6.7% of their workEngineering: 4 works · 9.0% of their workControl and Systems Engineering: 2 works · 5.6% of their workMedia Technology: 1 works · 3.4% of their workEverything else: 11 works · 29.2% of their workSocial Sciences: 1 works · 3.4% of their workSocial Sciences: 1 works · 3.4% of their workLaw: 1 works · 3.4% of their workTHEIR WORKLieuwe JanSpreeuwers39works
Physical Sciences67%Social 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 Science2358.4%
    2. Engineering49.0%
  2. Everything else1129.2%
    1. Social Sciences13.4%
  1. 1Computer Vision and Pattern Recognition39% of their works
  2. 2Signal Processing12% of their works
  3. 3Artificial Intelligence7% of their works
  4. 4Control and Systems Engineering6% of their works
  5. 5Law3% of their works
  6. 6Media Technology3% of their works

Research topics

Which keywords describe Lieuwe Jan Spreeuwers's research?

The keywords of their largest research topics: Face Recognition, Deep Learning, Convolutional Neural Networks, Age Estimation, Facial Landmark Detection, Biometric Recognition, Security and Dimensionality Reduction.

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. Face Recognition232 topics
  2. Deep Learning183 topics
  3. Convolutional Neural Networks152 topics
  4. Age Estimation131 topic
  5. Facial Landmark Detection131 topic
  6. Biometric Recognition111 topic
  7. Security111 topic
  8. Dimensionality Reduction101 topic
  9. Feature Selection101 topic
  10. Neural Networks31 topic
  11. Self-Organizing Maps31 topic
  12. Clustering21 topic
  13. Depth Estimation21 topic
  14. Fragmented Objects21 topic
  15. Image Denoising21 topic
  16. Mixture Models21 topic
  17. Reconstruction21 topic
  18. Sparse Representations21 topic
  19. Stereo Vision21 topic

Where does Lieuwe Jan Spreeuwers work?

Lieuwe Jan Spreeuwers's main affiliation in the publication record is University of Twente, Netherlands.

How many publications and citations does Lieuwe Jan Spreeuwers have?

OpenAlex counts 39 works and 91 citations for Lieuwe Jan Spreeuwers, an h-index of 5, ranking #6,315,077 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.

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