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Researcher · MediaTek (Taiwan) · Taiwan

Yung-Chang Chang

Yung-Chang Chang publishes mostly in Computer Vision and Pattern Recognition, Signal Processing and Electrical and Electronic Engineering, on topics such as Video Coding and Compression Technologies, Advanced Data Compression Techniques and Image and Video Quality Assessment.

ORCID 0000-0003-4107-7787 OpenAlex
World rank
#6,357,130
of 7,710,434 ranked researchers
Rank in Taiwan
#48,977
of 57,035
Works
29
Citations
355
Citations per work
12.2
h-index
9
i10-index 9Top 52% in Computer Vision and Pattern Recognition
Yung-Chang Chang

What does Yung-Chang Chang research?

Yung-Chang Chang's work is mostly in Computer Science (67%), Engineering (23%).

Physical Sciences: 26 works · 89.3% of their workComputer Science: 19 works · 66.6% of their workComputer Vision and Pattern Recognition: 8 works · 27.4% of their workSignal Processing: 6 works · 21.4% of their workHardware and Architecture: 3 works · 9.5% of their workComputer Networks and Communications: 2 works · 8.3% of their workEngineering: 7 works · 22.7% of their workElectrical and Electronic Engineering: 5 works · 16.7% of their workMedia Technology: 2 works · 6.0% of their workEverything else: 3 works · 10.7% of their workTHEIR WORKYung-Chang Chang29works
Physical Sciences89%

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 Science1966.6%
    2. Engineering722.7%
  2. Everything else310.7%
  1. 1Computer Vision and Pattern Recognition27% of their works
  2. 2Signal Processing21% of their works
  3. 3Electrical and Electronic Engineering17% of their works
  4. 4Hardware and Architecture10% of their works
  5. 5Computer Networks and Communications8% of their works
  6. 6Media Technology6% of their works

Research topics

Which keywords describe Yung-Chang Chang's research?

The keywords of their largest research topics: Video Coding, Deep Learning, H.264/AVC, High Efficiency Video Coding (HEVC), Image Quality Assessment, JPEG2000, Perceptual Quality 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. 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 18 words, with their numbers
  1. Video Coding232 topics
  2. Deep Learning162 topics
  3. H.264/AVC151 topic
  4. High Efficiency Video Coding (HEVC)151 topic
  5. Image Quality Assessment81 topic
  6. JPEG200081 topic
  7. Perceptual Quality81 topic
  8. Wavelet Compression81 topic
  9. Interconnection Networks61 topic
  10. Networks on Chip61 topic
  11. CMOS Image Sensors41 topic
  12. High-Speed Imaging41 topic
  13. Depth Estimation31 topic
  14. FFT31 topic
  15. Filter Banks31 topic
  16. High-Level Synthesis31 topic
  17. Reconfigurable Computing31 topic
  18. Stereo Vision31 topic

Where does Yung-Chang Chang work?

Yung-Chang Chang's main affiliation in the publication record is MediaTek (Taiwan), Taiwan.

How many publications and citations does Yung-Chang Chang have?

OpenAlex counts 29 works and 355 citations for Yung-Chang Chang, an h-index of 9, ranking #6,357,130 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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