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Researcher · Microsoft (United States) · United States

Gary J. Sullivan

Gary J. Sullivan publishes mostly in Computer Vision and Pattern Recognition, Signal Processing and Psychiatry and Mental health, on topics such as Video Coding and Compression Technologies, Advanced Data Compression Techniques and Advanced Vision and Imaging.

ORCID 0000-0002-2350-9235 OpenAlex
World rank
#213,468
of 7,710,434 ranked researchers
Rank in United States
#79,107
of 1,627,098
Works
144
Citations
32k
Citations per work
223.3
h-index
44
i10-index 78Top 1.7% in Computer Vision and Pattern Recognition
Gary J. Sullivan

What does Gary J. Sullivan research?

Gary J. Sullivan's work is mostly in Computer Science (63%), Medicine (4%), Health Professions (2%).

Physical Sciences: 91 works · 63.4% of their workComputer Science: 91 works · 63.4% of their workComputer Vision and Pattern Recognition: 60 works · 42.0% of their workSignal Processing: 31 works · 21.4% of their workEverything else: 38 works · 26.5% of their workHealth Sciences: 9 works · 6.3% of their workMedicine: 5 works · 3.8% of their workPsychiatry and Mental health: 5 works · 3.8% of their workHealth Professions: 4 works · 2.5% of their workGeneral Health Professions: 4 works · 2.5% of their workSocial Sciences: 5 works · 3.8% of their workPsychology: 3 works · 2.0% of their workClinical Psychology: 3 works · 2.0% of their workSocial Sciences: 3 works · 1.8% of their workSociology and Political Science: 3 works · 1.8% of their workTHEIR WORKGary J. Sullivan144works
Physical Sciences63%Health Sciences6%Social Sciences4%

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 Science9163.4%
  2. Everything else3826.5%
    1. Medicine53.8%
    2. Health Professions42.5%
    1. Psychology32.0%
    2. Social Sciences31.8%
  1. 1Computer Vision and Pattern Recognition42% of their works
  2. 2Signal Processing21% of their works
  3. 3Psychiatry and Mental health4% of their works
  4. 4General Health Professions2% of their works
  5. 5Clinical Psychology2% of their works
  6. 6Sociology and Political Science2% of their works

Research topics

Which keywords describe Gary J. Sullivan's research?

The keywords of their largest research topics: Video Coding, Deep Learning, H.264/AVC, High Efficiency Video Coding (HEVC), Hyperspectral Imaging, JPEG2000, Wavelet Compression and Convolutional Networks.

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. Video Coding1462 topics
  2. Deep Learning1074 topics
  3. H.264/AVC791 topic
  4. High Efficiency Video Coding (HEVC)791 topic
  5. Hyperspectral Imaging752 topics
  6. JPEG2000671 topic
  7. Wavelet Compression671 topic
  8. Convolutional Networks542 topics
  9. Depth Estimation431 topic
  10. Stereo Vision431 topic
  11. Image Quality Assessment211 topic
  12. Perceptual Quality211 topic
  13. Image111 topic
  14. Super-Resolution111 topic
  15. Antipsychotic Drugs81 topic
  16. Image Denoising81 topic
  17. Neurocognitive Deficits81 topic
  18. Sparse Representations81 topic
  19. Interactive Television71 topic
  20. Social TV71 topic

Where does Gary J. Sullivan work?

Gary J. Sullivan's main affiliation in the publication record is Microsoft (United States), United States.

How many publications and citations does Gary J. Sullivan have?

OpenAlex counts 144 works and 32,150 citations for Gary J. Sullivan, an h-index of 44, ranking #213,468 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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