salt-and-pepper noise
salt-and-pepper noise · salt-and-pepper noises
A form of noise encountered in digital images, caused by defective light sensors at…A form of noise encountered in digital images, caused by defective light sensors at specific pixels, causing those pixels to appear fully black or fully white.
Meaning
1 senses(countable, uncountable)A form of noise encountered in digital images, caused by defective light sensors at specific pixels, causing those pixels to appear fully black or fully white.
Origin
From the appearance of the random white and black noisy pixels, as though salt and pepperFrom the appearance of the random white and black noisy pixels, as though salt and pepper grains had been spread across the image.
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Forms
plural: salt-and-pepper noises| Singular | salt-and-pepper noise |
|---|---|
| Plural | salt-and-pepper noises |
regular
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable