DocumentCode
3149638
Title
Disocclusion using depth reliability map for view synthesis
Author
Lai, Yi ; Lan, Xuguang ; Liu, Yuehu ; Zheng, Nanning
Author_Institution
AIAR, Xi´´an Jiaotong Univ., Xi´´an, China
fYear
2012
fDate
25-30 March 2012
Firstpage
1449
Lastpage
1452
Abstract
In this paper, a novel disocclusion scheme is proposed based on the depth reliability maps for virtual view synthesis. One important aspect of the developed method is that the occlusion map is estimated with the depth reliability maps. Therefore, the holes in a virtual view image can be filled in by blending the two predict images based on the occlusion map. The experimental results demonstrate that the addressed method has better performance for view synthesis than the other three conventional methods through the assessment of image quality and algorithm cost.
Keywords
computer graphics; hidden feature removal; image processing; algorithm cost assessment; depth reliability map; disocclusion scheme; image blending; image quality assessment; virtual view image; virtual view synthesis; Complexity theory; Estimation; Interpolation; PSNR; Prediction algorithms; Reliability; Visualization; Disocclusion; depth reliability map; view synthesis;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech and Signal Processing (ICASSP), 2012 IEEE International Conference on
Conference_Location
Kyoto
ISSN
1520-6149
Print_ISBN
978-1-4673-0045-2
Electronic_ISBN
1520-6149
Type
conf
DOI
10.1109/ICASSP.2012.6288164
Filename
6288164
Link To Document