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RLE

RLE

1 8.2
A simple way to make data smaller by storing repeated values as one value and a count
  • symbol
  • Specialized
: RLE
  • The graphics file was compressed using RLE to save storage space.

Examples

  • The RLE algorithm is widely used in image compression.

  • Many simple image formats support RLE for efficient data storage.

  • When transmitting data, RLE can help reduce the amount of information sent.

  • Can you explain how RLE works?

  • The graphics file was compressed using RLE to save storage space.

  • Many simple image formats support RLE for efficient data storage.

  • When transmitting data, RLE can help reduce the amount of information sent.

Synonyms

compression
vsRLE
  • Specialized
12 3.8

Making data such as files smaller so it takes less space and can be sent faster

is a specific method that encodes repeated values as one value and a count

Surface Forms

RLE main

Etymology

RLE stands for Run-Length Encoding. A helpful way to remember it is to think of a 'run' as a long group of the same item: the method saves space by recording that item plus a count, like saying 'five red' instead of 'red red red red red'.