Sang‐Il Choi
Sang‐Il Choi publishes mostly in Computer Vision and Pattern Recognition, Signal Processing and Civil and Structural Engineering, on topics such as Face and Expression Recognition, Geophysical Methods and Applications and Insect Pheromone Research and Control.
- World rank
- #1,173,988 of 1,633,909 ranked researchers
- Rank in South Korea
- #24,285 of 38,381
- Works
- 31
- Citations
- 42
- Citations per work
- 1.4
What does Sang‐Il Choi research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Computer Vision and Pattern Recognition26% of their works
- 2Signal Processing8% of their works
- 3Civil and Structural Engineering5% of their works
- 4Cardiology and Cardiovascular Medicine5% of their works
- 5Artificial Intelligence5% of their works
- 6Biomedical Engineering5% of their works
Research topics
Which keywords describe Sang‐Il Choi's research?
The keywords of their largest research topics: Local Binary Patterns, Dimensionality Reduction, Face Recognition, Ground-Penetrating Radar, Sedimentology, Chemical Ecology, Chiral Separation and Clustering Algorithms.
- Self-Organizing Maps
- Neural Networks
- Multivariate Calibration
- K-means
- Clustering Algorithms
- Chemical Ecology
- Ground-Penetrating Radar
- Dimensionality Reduction
- Local Binary Patterns
- Face Recognition
- Sedimentology
- Chiral Separation
- Content-Based Image Retrieval
- Liquid Chromatography
- Near-Infrared Spectroscopy
- Pheromones
- Shape Matching
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 17 words, with their numbers
- Local Binary Patterns62 topics
- Dimensionality Reduction51 topic
- Face Recognition51 topic
- Ground-Penetrating Radar21 topic
- Sedimentology21 topic
- Chemical Ecology11 topic
- Chiral Separation11 topic
- Clustering Algorithms11 topic
- Content-Based Image Retrieval11 topic
- K-means11 topic
- Liquid Chromatography11 topic
- Multivariate Calibration11 topic
- Near-Infrared Spectroscopy11 topic
- Neural Networks11 topic
- Pheromones11 topic
- Self-Organizing Maps11 topic
- Shape Matching11 topic
Where does Sang‐Il Choi work?
Sang‐Il Choi's main affiliation in the publication record is Dankook University, South Korea.
How many publications and citations does Sang‐Il Choi have?
Science Explorer counts 31 works and 42 citations for Sang‐Il Choi, ranking #1,173,988 of 1,633,909 researchers worldwide on the composite 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.
Other researchers named Sang‐Il Choi
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