Posts Tagged ‘image compression. digital watermarking’

  • IMAGE COMPRESSION

    Jun 21, 13 • 3913 Views • Notes • • 2 Comments

    IMAGE COMPRESSION When the large amount of data is stored in a space is known as image compression. It is of two types Lossless compression Lossy compression LOSSLESS COMPRESSION: It is a reversible process No information is lost It is useful for text data