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Researcher · Bharath University · India

B. Karthik

B. Karthik publishes mostly in Computer Vision and Pattern Recognition, Signal Processing and Electrical and Electronic Engineering, on topics such as Image and Signal Denoising Methods, Advanced Data Compression Techniques and Speech and Audio Processing.

OpenAlex
World rank
#1,241,864
of 1,633,909 ranked researchers
Rank in India
#25,860
of 44,512
Works
33
Citations
19
Citations per work
0.6

What does B. Karthik research?

Computer Vision and Pattern Recognition: 28.1%Signal Processing: 12.5%Electrical and Electronic Engineering: 12.5%Media Technology: 9.4%other fields: 37.5%28%top field
Computer Vision and Pattern Recognition28.1%Signal Processing12.5%Electrical and Electronic Engineering12.5%Media Technology9.4%other fields37.5%

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 Recognition28% of their works
  2. 2Signal Processing12% of their works
  3. 3Electrical and Electronic Engineering12% of their works
  4. 4Media Technology9% of their works
  5. 5Control and Systems Engineering6% of their works
  6. 6Radiology, Nuclear Medicine and Imaging6% of their works

Research topics

Which keywords describe B. Karthik's research?

The keywords of their largest research topics: Deep Learning, Hyperspectral Imaging, Wavelet Transform, Convolutional Neural Networks, Convolutional Neural Network, Image Denoising, Sparse Representations and Audio-Visual Speech Recognition.

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 24 words, with their numbers
  1. Deep Learning117 topics
  2. Hyperspectral Imaging52 topics
  3. Wavelet Transform52 topics
  4. Convolutional Neural Networks42 topics
  5. Convolutional Neural Network32 topics
  6. Image Denoising31 topic
  7. Sparse Representations31 topic
  8. Audio-Visual Speech Recognition21 topic
  9. Image Fusion21 topic
  10. Image Segmentation22 topics
  11. JPEG200021 topic
  12. Machine Learning22 topics
  13. Medical Image Analysis22 topics
  14. Multispectral21 topic
  15. Speech Enhancement21 topic
  16. Wavelet Compression21 topic
  17. Active Contours11 topic
  18. Brain Tumor11 topic
  19. Computer-Aided Detection11 topic
  20. Edge Computing11 topic
  21. Graph Cuts11 topic
  22. Histopathology Images11 topic
  23. Internet of Things11 topic
  24. MRI11 topic

Where does B. Karthik work?

B. Karthik's main affiliation in the publication record is Bharath University, India.

How many publications and citations does B. Karthik have?

Science Explorer counts 33 works and 19 citations for B. Karthik, ranking #1,241,864 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.