Journal article
An Improved Depth Image Based Virtual View Synthesis Method for Interactive 3D Video
Abstract
Depth image-based rendering (DIBR) is one of the main techniques in interactive 3D video systems. But a critical problem of DIBR is that how to eliminate the holes appearing in virtual view images. In this paper, an improved depth image based virtual view synthesis algorithm is proposed. In depth map pre-processing, only local areas of the depth map with sudden changes are pre-processed by the asymmetric filter. After this, we combine the …
Authors
Zhu S; Xu H; Yan L
Journal
IEEE Access, Vol. 7, , pp. 115171–115180
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
January 1, 2019
DOI
10.1109/access.2019.2935021
ISSN
2169-3536