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Researcher · Indian Institute of Technology Hyderabad · India

Sumohana S. Channappayya

Sumohana S. Channappayya publishes mostly in Computer Vision and Pattern Recognition, Aerospace Engineering and Signal Processing, on topics such as Image and Video Quality Assessment, Advanced Image Processing Techniques and Robotics and Sensor-Based Localization.

ORCID 0000-0002-5687-0887 OpenAlex
World rank
#956,944
of 1,633,909 ranked researchers
Rank in India
#16,302
of 44,512
Works
43
Citations
98
Citations per work
2.3

What does Sumohana S. Channappayya research?

Computer Vision and Pattern Recognition: 48.6%Aerospace Engineering: 13.9%Signal Processing: 9.7%Mechanics of Materials: 4.2%other fields: 23.6%49%top field
Computer Vision and Pattern Recognition48.6%Aerospace Engineering13.9%Signal Processing9.7%Mechanics of Materials4.2%other fields23.6%

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 Recognition49% of their works
  2. 2Aerospace Engineering14% of their works
  3. 3Signal Processing10% of their works
  4. 4Mechanics of Materials4% of their works
  5. 5Cognitive Neuroscience3% of their works
  6. 6Biomedical Engineering3% of their works

Research topics

Which keywords describe Sumohana S. Channappayya's research?

The keywords of their largest research topics: Deep Learning, Image Quality Assessment, Perceptual Quality, Sparse Representation, Image, Super-Resolution, Video Coding and 3D Mapping.

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. Deep Learning225 topics
  2. Image Quality Assessment91 topic
  3. Perceptual Quality91 topic
  4. Sparse Representation92 topics
  5. Image61 topic
  6. Super-Resolution61 topic
  7. Video Coding62 topics
  8. 3D Mapping51 topic
  9. SLAM51 topic
  10. H.264/AVC41 topic
  11. High Efficiency Video Coding (HEVC)41 topic
  12. Feature Matching31 topic
  13. Infrared31 topic
  14. Local Descriptors31 topic
  15. Small Target31 topic
  16. JPEG200021 topic
  17. Object Tracking21 topic
  18. Visual Tracking21 topic
  19. Wavelet Compression21 topic

Where does Sumohana S. Channappayya work?

Sumohana S. Channappayya's main affiliation in the publication record is Indian Institute of Technology Hyderabad, India.

How many publications and citations does Sumohana S. Channappayya have?

Science Explorer counts 43 works and 98 citations for Sumohana S. Channappayya, ranking #956,944 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.