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chroma subsampling

encoding images using a lower resolution for chroma channels
Class type of: downsampling, lossy compression, image processing Q355236

Facts

3 properties
Instance of
image compression, video compression[2]
Subclass of
downsampling, lossy compression, image processing[3][4][5]
Has goal
data compression[6]
🏷️ Also known as
en chroma subsampling cs Podvzorkování barvonosných složek de Farbunterabtastung es Submuestreo de crominancia fi värisävyjen aliotanta fr Sous-échantillonnage de la chrominance it Sottocampionamento della crominanza ja 彩度副標本化 ja クロマサブサンプリング ko 크로마 서브샘플링 pl Podpróbkowanie chrominancji pt sampleamento de imagem ru Цветовая субдискретизация uk Колірна субдискретизація vi Lấy mẫu phụ sắc độ zh 色度抽样
🔖 Identifiers · 2
Freebase ID
/m/0179gs
Microsoft Academic ID (discontinued)
38526869

Report an error or request removal Lineage (PROV-JSON)

🔗 Connections
Subclass of 3
image processing, lossy compression, downsampling
Instance of 2
image compression, video compression
Has goal 1
data compression
← FactGrid item ID 1
Talamanca
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Summary

chroma subsampling is an image compression[1].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). chroma subsampling. Retrieved November 5, 2026, from https://4ort.xyz/entity/chroma-subsampling
MLA “chroma subsampling.” 4ort.xyz Knowledge Graph, 4ort.xyz, 5 Nov. 2026, https://4ort.xyz/entity/chroma-subsampling.
BibTeX @misc{4ortxyz_chroma-subsampling_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{chroma subsampling}}, year = {2026}, url = {https://4ort.xyz/entity/chroma-subsampling}, note = {Accessed: 2026-11-05}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): chroma subsampling — https://4ort.xyz/entity/chroma-subsampling (retrieved 2026-11-05)

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