Digital Content Processing III

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E/CI20 Digital Content Processing III

Professor: Dimitris KOSMOPOULOS

The course aims to introduce techniques for compression-encoding, for restoration and retrieval from multimedia databases and protection using watermarking. The course will cover the following topics.

  • Introduction to encoding, restoration and management of multimedia content.
  • Pricnciples of encoding and compression. Entropy encoding, differential encoding, transformation encoding.
  • Encoding of audio, images (JPEG) and video (MPEG, H26x).
  • Μetadata (MPEG7).
  • Content based retrieval in multimedia databases.
  • Content maintenance issues. Digital enhancement and restoration of audio, images and video.
  • Digital rights and digital watermarking.
  • Laboratory: Encoding analysis, digital enhancement and restoration, watermarking using Matlab.

Companions

  1. Βιβλίο [68398016]: ΨΗΦΙΑΚΗ ΕΠΕΞΕΡΓΑΣΙΑ ΕΙΚΟΝΑΣ ΚΑΙ ΒΙΝΤΕΟ, ΙΩΑΝΝΗΣ Ν. ΕΛΛΗΝΑΣ Λεπτομέρειες
  2. Βιβλίο [68374176]: Επεξεργασία Ψηφιακών Εικόνων, Αναγνωστόπουλος Χρήστος Νικόλαος Λεπτομέρειες