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Everything about Chroma subsampling

Practice of encoding color images

Chroma subsampling or color subsampling is the practice of encoding images by implementing less resolution for chroma information than for luma information, taking advantage of the human visual system's lower acuity for color differences than for luminance. Wikipedia →

🧭 Start here: a 6-step reading path

  1. Read the overview: Chroma subsamplingA 5-minute orientation
  2. Skim a recent paper: Intelligent Driver Drowsiness Detection for Traffic Safety Based on Multi CNN Deep Model and Facial SubsamplingInfluential work since 2022
  3. Pick up a classic book: National Health and Nutrition Examination SurveyThe most-reprinted book on the subject
  4. Read the landmark paper: The program structure does not reliably recover the correct population structure when sampling is uneven: subsampling and new estimators alleviate the problemCited 957 times
  5. Go sideways: YCbCrA closely related topic
  6. Go sideways: Y′UVA closely related topic

📖 Definitions

Noun The creation of subsamples

Noun A subordinate sampling

🏆 Landmark papers (most cited)

🆕 Influential since 2022

📚 Books worth reading

Ranked by number of editions on Open Library, a rough measure of how lasting a book is.

🔗 Related topics