Compression losses

• Compression will be divided into two types Lossless Compression and Lossy Compression.

Lossless Compression

• If the decompressed data (quality) is equal to original data is called Lossless Compression.

Lossless Compression losses

• In these compression no quality will be loss but unnecessary data will be loss.

Lossy Compression

• If the decompressed data (quality) is not equal to original data is called Lossy Compression.

Lossy Compression losses

• Quality degrades with higher ratio of compression.
• Can't get original data back after compression.