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Researcher · Saga University · Japan

Kohei Arai

Kohei Arai publishes mostly in Computer Vision and Pattern Recognition, Atmospheric Science and Aerospace Engineering, on topics such as Remote Sensing and Land Use, Calibration and Measurement Techniques and Remote-Sensing Image Classification.

ORCID 0009-0005-5210-7787 OpenAlex
World rank
#5,218,779
of 7,710,434 ranked researchers
Rank in Japan
#169,801
of 383,136
Works
569
Citations
2.9k
Citations per work
5.1
h-index
20
i10-index 67Top 13% in Computer Vision and Pattern Recognition
Kohei Arai

What does Kohei Arai research?

Kohei Arai's work is mostly in Computer Science (23%), Earth and Planetary Sciences (11%), Engineering (8%).

Everything else: 293 works · 51.5% of their workPhysical Sciences: 276 works · 48.5% of their workComputer Science: 131 works · 23.1% of their workComputer Vision and Pattern Recognition: 70 works · 12.3% of their workArtificial Intelligence: 35 works · 6.1% of their workHuman-Computer Interaction: 27 works · 4.7% of their workEarth and Planetary Sciences: 64 works · 11.2% of their workAtmospheric Science: 64 works · 11.2% of their workEngineering: 48 works · 8.5% of their workAerospace Engineering: 48 works · 8.5% of their workEnvironmental Science: 32 works · 5.7% of their workGlobal and Planetary Change: 32 works · 5.7% of their workTHEIR WORKKohei Arai569works
Physical Sciences48%

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. Everything else29351.5%
    1. Computer Science13123.1%
    2. Earth and Planetary Sciences6411.2%
    3. Engineering488.5%
    4. Environmental Science325.7%
  1. 1Computer Vision and Pattern Recognition12% of their works
  2. 2Atmospheric Science11% of their works
  3. 3Aerospace Engineering8% of their works
  4. 4Artificial Intelligence6% of their works
  5. 5Global and Planetary Change6% of their works
  6. 6Human-Computer Interaction5% of their works

Research topics

Which keywords describe Kohei Arai's research?

The keywords of their largest research topics: Remote Sensing, Climate, Machine Learning, Satellite Observations, Geohazards, Hyperspectral Imaging, On-Orbit Performance and Radiometric Calibration.

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 20 words, with their numbers
  1. Remote Sensing1864 topics
  2. Climate772 topics
  3. Machine Learning772 topics
  4. Satellite Observations712 topics
  5. Geohazards621 topic
  6. Hyperspectral Imaging621 topic
  7. On-Orbit Performance551 topic
  8. Radiometric Calibration551 topic
  9. Hyperspectral471 topic
  10. Image Analysis471 topic
  11. Aerosols411 topic
  12. Content-Based Image Retrieval411 topic
  13. Hydrological Cycle411 topic
  14. Shape Matching411 topic
  15. Eye Tracking401 topic
  16. Gaze Estimation401 topic
  17. Phenology361 topic
  18. Vegetation Monitoring361 topic
  19. Emissions301 topic
  20. Methane301 topic

Where does Kohei Arai work?

Kohei Arai's main affiliation in the publication record is Saga University, Japan.

How many publications and citations does Kohei Arai have?

OpenAlex counts 569 works and 2,887 citations for Kohei Arai, an h-index of 20, ranking #5,218,779 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.

Other researchers named Kohei Arai

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

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