Szczegóły

Tytuł artykułu

View and Depth Preprocessing for View Synthesis Enhancement

Tytuł czasopisma

International Journal of Electronics and Telecommunications

Rocznik

2018

Numer

No 3

Autorzy publikacji

Słowa kluczowe

virtual view synthesis ; free-viewpoint television ; free navigation ; depth-image-based rendering

Wydział PAN

Nauki Techniczne

Abstrakt

In the paper, two preprocessing methods for virtual view synthesis are presented. In the first approach, both horizontal and vertical resolutions of the real views and the corresponding depth maps are doubled in order to perform view synthesis on images with densely arranged points. In the second method, real views are filtered in order to eliminate blurred or improperly shifted edges of the objects. Both methods are performed prior to synthesis, thus they may be applied to different Depth-Image-Based Rendering algorithms. In the paper, for both proposed methods, the achieved quality gains are presented.

Wydawca

Polish Academy of Sciences Committee of Electronics and Telecommunications

Data

2018.08.23

Typ

Artykuły / Articles

Identyfikator

ISSN 2081-8491 (until 2012) ; eISSN 2300-1933 (since 2013)

DOI

10.24425/123518

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