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 :
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