TR2013-087
Synthesis Distortion Estimation in 3D Video Using Frequency and Spatial Analysis
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- "Synthesis Distortion Estimation in 3D Video Using Frequency and Spatial Analysis", IEEE International Conference on Image Processing (ICIP), September 2013.BibTeX TR2013-087 PDF
- @inproceedings{Fang2013sep,
- author = {Fang, L. and Cheung, N.-M. and Tian, D. and Vetro, A. and Sun, H. and Yu, L.},
- title = {Synthesis Distortion Estimation in 3D Video Using Frequency and Spatial Analysis},
- booktitle = {IEEE International Conference on Image Processing (ICIP)},
- year = 2013,
- month = sep,
- url = {https://www.merl.com/publications/TR2013-087}
- }
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- "Synthesis Distortion Estimation in 3D Video Using Frequency and Spatial Analysis", IEEE International Conference on Image Processing (ICIP), September 2013.
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MERL Contacts:
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Research Area:
Digital Video
Abstract:
We propose an analytical model to estimate the synthesized view quality in 3D video. Specifically, we estimate the depth-error induced distortion using an approach that combines frequency and spatial domain analysis. We also propose to decompose the spatial-variant video signals into gradient-based representations to capture the interaction between image gradients, depth errors and synthesis distortion. Experiment results with video sequences and coding/rendering tools used in MPEG 3DV activities show that our analytical model can accurately estimate the synthesis noise power.