Title: Distortion estimation for two-step view synthesis
Abstract: In depth-image-based-rendering (DIBR), the quality of the synthesized virtual view depends on that of the depth maps in the reference views. In this paper, we develop a framework to estimate the distortion of the synthesized view when a simplified two-step warping algorithm is used and when there are random errors in the reference depth maps. A graph-based method is developed to obtain the depth and texture distributions in the synthesized view. Experimental results demonstrate the accuracy of the estimated distortion.
Publication Year: 2013
Publication Date: 2013-12-01
Language: en
Type: article
Indexed In: ['crossref']
Access and Citation
Cited By Count: 2
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