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bpatel1
Posts: 8
Posted 17:38 Dec 08, 2014 |

 Given a RGB image, JPEG performs two transformations for compression. Name these transformations and explain how
each contribute for the compression

1) DCT

2) ???

 

PabloS
Posts: 20
Posted 17:42 Dec 08, 2014 |

The other one is the color transformation from RGB to Y, Cb, Cr

ngalleg
Posts: 1
Posted 17:45 Dec 08, 2014 |

Color space transform from rgb to YCbCr