Publication detail

Video Signals Transparency in Consequence of 3D-DCT Transform

FRÝZA, T. HANUS, S.

Original Title

Video Signals Transparency in Consequence of 3D-DCT Transform

English Title

Video Signals Transparency in Consequence of 3D-DCT Transform

Type

conference paper

Language

en

Original Abstract

The contribution deals with the frame transparency of two video sequences as a product of the 3D-DCT transform. Principle of the 3D-DCT transform is based on the correlation between several frames in the temporal dimension. The obvious disadvantage of this transform is represented by video sequences mixing inside this group of frames. The method of transparency elimination founded on the 3D-DCT encoder and decoder modification is introduced in this paper.

English abstract

The contribution deals with the frame transparency of two video sequences as a product of the 3D-DCT transform. Principle of the 3D-DCT transform is based on the correlation between several frames in the temporal dimension. The obvious disadvantage of this transform is represented by video sequences mixing inside this group of frames. The method of transparency elimination founded on the 3D-DCT encoder and decoder modification is introduced in this paper.

Keywords

Video compression, 3-D DCT, video sequence cut, frame transparency, transparency reduction

Released

06.05.2003

Publisher

Institute of Radio Electronics, FEEC BUT

Location

Brno, Czech Republic

ISBN

80-214-2383-8

Book

Radioelektronika 2003 Conference Proceedings

Pages from

127

Pages to

130

Pages count

4

BibTex


@inproceedings{BUT10166,
  author="Tomáš {Frýza} and Stanislav {Hanus}",
  title="Video Signals Transparency in Consequence of 3D-DCT Transform",
  annote="The contribution deals with the frame transparency of two video sequences as a product of the 3D-DCT transform. Principle of the 3D-DCT transform is based on the correlation between several frames in the temporal dimension. The obvious disadvantage of this transform is represented by video sequences mixing inside this group of frames. The method of transparency elimination founded on the 3D-DCT encoder and decoder modification is introduced in this paper.",
  address="Institute of Radio Electronics, FEEC BUT",
  booktitle="Radioelektronika 2003 Conference Proceedings",
  chapter="10166",
  howpublished="print",
  institution="Institute of Radio Electronics, FEEC BUT",
  year="2003",
  month="may",
  pages="127--130",
  publisher="Institute of Radio Electronics, FEEC BUT",
  type="conference paper"
}