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Researcher · City University of Hong Kong · Hong Kong

L.M. Cheng

L.M. Cheng publishes mostly in Computer Vision and Pattern Recognition, Electrical and Electronic Engineering and Computer Networks and Communications, on topics such as Advanced Steganography and Watermarking Techniques, Chaos-based Image/Signal Encryption and Advanced Data Compression Techniques.

ORCID 0000-0001-5501-8441 OpenAlex
World rank
#29,383
of 1,633,909 ranked researchers
Rank in Hong Kong
#129
of 5,618
Works
45
Citations
498
Citations per work
11.1

What does L.M. Cheng research?

Computer Vision and Pattern Recognition: 33.3%Electrical and Electronic Engineering: 15.8%Computer Networks and Communications: 10.5%Atomic and Molecular Physics, and Optics: 7.0%other fields: 33.4%33%top field
Computer Vision and Pattern Recognition33.3%Electrical and Electronic Engineering15.8%Computer Networks and Communications10.5%Atomic and Molecular Physics, and Optics7.0%other fields33.4%

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 Recognition33% of their works
  2. 2Electrical and Electronic Engineering16% of their works
  3. 3Computer Networks and Communications10% of their works
  4. 4Atomic and Molecular Physics, and Optics7% of their works
  5. 5Artificial Intelligence7% of their works
  6. 6Statistical and Nonlinear Physics4% of their works

Research topics

Which keywords describe L.M. Cheng's research?

The keywords of their largest research topics: Deep Learning, Reversible Data Embedding, Steganography, Chaos, Entropy, Image Encryption, JPEG2000 and Wavelet Compression.

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 18 words, with their numbers
  1. Deep Learning82 topics
  2. Reversible Data Embedding51 topic
  3. Steganography51 topic
  4. Chaos41 topic
  5. Entropy42 topics
  6. Image Encryption41 topic
  7. JPEG200031 topic
  8. Wavelet Compression31 topic
  9. Cellular Automata21 topic
  10. Compression21 topic
  11. Computation21 topic
  12. Memristor21 topic
  13. Neuromorphic Computing21 topic
  14. Optical Modulators21 topic
  15. Silicon Photonics21 topic
  16. Suffix Arrays21 topic
  17. Matrix Metalloproteinases11 topic
  18. Tissue Inhibitors of Metalloproteinases11 topic

Where does L.M. Cheng work?

L.M. Cheng's main affiliation in the publication record is City University of Hong Kong, Hong Kong.

How many publications and citations does L.M. Cheng have?

Science Explorer counts 45 works and 498 citations for L.M. Cheng, ranking #29,383 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.