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Researcher · KDDI Research (Japan) · Japan

Shigeyuki Sakazawa

Shigeyuki Sakazawa publishes mostly in Computer Vision and Pattern Recognition, Signal Processing and Computer Graphics and Computer-Aided Design, on topics such as Advanced Vision and Imaging, Video Coding and Compression Technologies and Advanced Steganography and Watermarking Techniques.

OpenAlex
World rank
#243,518
of 1,633,909 ranked researchers
Rank in Japan
#6,932
of 114,622
Works
54
Citations
186
Citations per work
3.4

What does Shigeyuki Sakazawa research?

Computer Vision and Pattern Recognition: 43.2%Signal Processing: 9.5%Computer Graphics and Computer-Aided Design: 5.4%Computer Networks and Communications: 4.1%other fields: 37.8%43%top field
Computer Vision and Pattern Recognition43.2%Signal Processing9.5%Computer Graphics and Computer-Aided Design5.4%Computer Networks and Communications4.1%other fields37.8%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Computer Vision and Pattern Recognition43% of their works
  2. 2Signal Processing10% of their works
  3. 3Computer Graphics and Computer-Aided Design5% of their works
  4. 4Computer Networks and Communications4% of their works
  5. 5Artificial Intelligence4% of their works
  6. 6Sociology and Political Science4% of their works

Research topics

Which keywords describe Shigeyuki Sakazawa's research?

The keywords of their largest research topics: Depth Estimation, Stereo Vision, H.264/AVC, Video Coding, Interactive Television, Reversible Data Embedding, Social TV and Steganography.

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 16 words, with their numbers
  1. Depth Estimation81 topic
  2. Stereo Vision81 topic
  3. H.264/AVC51 topic
  4. Video Coding51 topic
  5. Interactive Television31 topic
  6. Reversible Data Embedding31 topic
  7. Social TV31 topic
  8. Steganography31 topic
  9. Cognitive Decline21 topic
  10. Computer Graphics21 topic
  11. Digital Media Technology21 topic
  12. Education21 topic
  13. Hearing Loss21 topic
  14. Robotics Programming21 topic
  15. Visual Communication Design21 topic
  16. Visualization21 topic

Where does Shigeyuki Sakazawa work?

Shigeyuki Sakazawa's main affiliation in the publication record is KDDI Research (Japan), Japan.

How many publications and citations does Shigeyuki Sakazawa have?

Science Explorer counts 54 works and 186 citations for Shigeyuki Sakazawa, ranking #243,518 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.

Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.