Data compression examples

Data compression is used whenever there is a need to reduce the size of data. Common examples include: Image compression: Certain digit cameras compress the images for efficient storage. Also, to address the reduction in camera speed due to large raw images, compression is done.

What are the different types of compression?

There are two types of compression that can be applied to files: With lossy compression, some data is removed and discarded, thereby reducing the overall amount of data and the size of the file

An image can be compressed by reducing its colour depth

This reduces the range of colours that the image contains

What format uses lossless compression?

Formats such as GIF and PNG use lossless compression

Compression is often compared to data deduplication, but the two techniques operate differently

Deduplication is a type of compression that looks for redundant chunks of data across a storage or file system and then replaces each duplicate chunk with a pointer to the original

×Examples of data compression techniques include:
  • Shannon-Fano Algorithm
  • LZW (Lempel–Ziv–Welch) Compression technique
  • PGP - Compression
  • Compression of IPv6 address
  • Difference between Inter and Intra Frame Compression
  • DjVu Compression in Computer Network
  • Difference between Data Privacy and Data Security
Data compression techniques can be applied to different types of data, including text, image, and audio files.,Shannon-Fano Algorithm for Data Compression LZW (Lempel–Ziv–Welch) Compression technique PGP - Compression Compression of IPv6 address Difference between Inter and Intra Frame Compression DjVu Compression in Computer Network Difference between Data Privacy and Data Security

These are:

  • Text: Text data compression involves identifying patterns and redundancies in the text and encoding them using shorter codes or symbols. ...
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