A Novel Hole filling method based on Projection onto Convex Set in DIBR

DOI

10.2991/icmt-13.2013.12How to use a DOI?

Keywords

DIBR; Projection onto convex set; Affine Transformation; PSF estimation.

Abstract

Depth image based rending (DIBR) is a common technology for synthesis virtual viewpoint in 3DTV. The main problem is how to effectively reduce and fill the holes in the virtual viewpoint. In this paper, a novel hole filling method based on projection onto convex set is proposed to solve this problem. To achieve the hole-filling, the proposed method projects the pixels of the observed frame onto the holes position of reference frame by forming the convex set. The experimental results show that our method can improve the quality of virtual view images and solve the hole-filling problem efficiently.

Copyright

© 2013, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Download article (PDF)

TY  - CONF
AU  - Wang Weiquan
AU  - Yang Yingyun
AU  - Liang Qian
PY  - 2013/11
DA  - 2013/11
TI  - A Novel Hole filling method based on Projection onto Convex Set in DIBR
BT  - Proceedings of 3rd International Conference on Multimedia Technology(ICMT-13)
PB  - Atlantis Press
SP  - 88
EP  - 95
SN  - 1951-6851
UR  - https://doi.org/10.2991/icmt-13.2013.12
DO  - 10.2991/icmt-13.2013.12
ID  - Weiquan2013/11
ER  -