Fundamentals of Computer Graphics¶
Marschner, S., & Shirley, P. (2021). Fundamentals of Computer Graphics. CRC Press.
Cited by¶
1 citation across 1 artifact.
Each citation links to the sentence it supports in the citing article.
Primes¶
- Aliasing
- In video and imaging, temporal undersampling makes wheels appear to rotate backward (the wagon-wheel effect), and spatial undersampling of fine textures produces moiré patterns and jagged edges where the pixel grid folds high spatial frequencies into false coarse ones.
This sourceStandard graphics text covering sampling, aliasing, and antialiasing — including spatial undersampling producing moiré and jagged edges and temporal undersampling producing the wagon-wheel/strobe effect.
- In video and imaging, temporal undersampling makes wheels appear to rotate backward (the wagon-wheel effect), and spatial undersampling of fine textures produces moiré patterns and jagged edges where the pixel grid folds high spatial frequencies into false coarse ones.
Verification¶
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Does it back the claim? Not recorded. The single citation of this work carries no recorded support check.
Support is checked per citation rather than per work — the same source can be cited soundly in one article and wrongly in another. Per-citation recording began recently, so a citation with no recorded check is a gap in the record rather than evidence it went unchecked.
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Registry ID ref:55e0540e28de · see in the full table