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Researcher · Nitte University · India

Venugopala P S

Venugopala P S publishes mostly in Computer Vision and Pattern Recognition, Artificial Intelligence and Signal Processing, on topics such as Advanced Steganography and Watermarking Techniques, Chaos-based Image/Signal Encryption and Digital Media Forensic Detection.

ORCID 0000-0002-3903-5986 OpenAlex
World rank
#4,326,833
of 7,710,434 ranked researchers
Rank in India
#108,222
of 280,097
Works
25
Citations
201
Citations per work
8.0
h-index
6
i10-index 5Top 78% in Computer Vision and Pattern Recognition
Venugopala P S

What does Venugopala P S research?

Venugopala P S's work is mostly in Computer Science (75%), Neuroscience (3%), Engineering (3%).

Physical Sciences: 20 works · 78.2% of their workComputer Science: 19 works · 75.3% of their workComputer Vision and Pattern Recognition: 16 works · 62.3% of their workArtificial Intelligence: 3 works · 10.1% of their workSignal Processing: 1 works · 2.9% of their workEngineering: 1 works · 2.9% of their workOcean Engineering: 1 works · 2.9% of their workEverything else: 4 works · 16.0% of their workLife Sciences: 1 works · 2.9% of their workNeuroscience: 1 works · 2.9% of their workNeurology: 1 works · 2.9% of their workHealth Sciences: 1 works · 2.9% of their workMedicine: 1 works · 2.9% of their workRadiology, Nuclear Medicine and Imaging: 1 works · 2.9% of their workTHEIR WORKVenugopala P S25works
Life Sciences3%Physical Sciences78%Health Sciences3%

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 Science1975.3%
    2. Engineering12.9%
  2. Everything else416.0%
    1. Neuroscience12.9%
    1. Medicine12.9%
  1. 1Computer Vision and Pattern Recognition62% of their works
  2. 2Artificial Intelligence10% of their works
  3. 3Signal Processing3% of their works
  4. 4Neurology3% of their works
  5. 5Radiology, Nuclear Medicine and Imaging3% of their works
  6. 6Ocean Engineering3% of their works

Research topics

Which keywords describe Venugopala P S's research?

The keywords of their largest research topics: Deep Learning, Reversible Data Embedding, Steganography, Chaos, Image Encryption, Hyperspectral Imaging, Classification and Digital Forensics.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 20 words, with their numbers
  1. Deep Learning306 topics
  2. Reversible Data Embedding141 topic
  3. Steganography141 topic
  4. Chaos81 topic
  5. Image Encryption81 topic
  6. Hyperspectral Imaging62 topics
  7. Classification52 topics
  8. Digital Forensics51 topic
  9. Image Forgery Detection51 topic
  10. Machine Learning52 topics
  11. JPEG200041 topic
  12. Wavelet Compression41 topic
  13. Content-Based Retrieval31 topic
  14. Encrypted Traffic31 topic
  15. Internet Traffic31 topic
  16. Video Summarization31 topic
  17. Brain Tumor21 topic
  18. Image Denoising21 topic
  19. MRI21 topic
  20. Sparse Representations21 topic

Where does Venugopala P S work?

Venugopala P S's main affiliation in the publication record is Nitte University, India.

How many publications and citations does Venugopala P S have?

OpenAlex counts 25 works and 201 citations for Venugopala P S, an h-index of 6, ranking #4,326,833 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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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