WEBVTT

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display resolution.

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When referring to images,
resolution is the density of information,

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typically within an inch,
contained within the image file.

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PPI, or pixels per inch,

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tells us how many pixels are represented
in a square inch when printed.

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Or, put simply, resolution is the amount
of detail available in the image.

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For displays or screens, resolution it
how many pixels a display contains.

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Typically represented in columns by rows,
for example, 1920 pixels by 1080 pixels.