Documents Discrete Cosine Transform

Discrete cosine transform From Wikipedia, the free encyclopedia Jump to: navigation, search A discrete cosine transform (DCT) expresses a sequence of finitely many data points…

Documents JPEG

Slide 1 JPEG Marco Fuentes García Francisco Gea Martínez Topics Why do we need image compression? Lossless and lossy compression Image file formats What is JPEG? Steps…

Documents Course Work 1

THE UNIVERSITY OF NOTTINGHAM SCHOOL OF ELECTRICAL AND ELECTRONIC ENGINEERING JPEG – Computing Exercise AUTHOR SUPERVISOR DATE SUBMITTED Mr Richard Krishna Beharry Dr James…