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
Documents
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"
}