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This paper investigates extensions of H.264/AVC for compressing multi-view video sequences. The proposed technique re-sorts frames of sequences captured by multiple cameras looking at a person in a scene from different views and generates a single video sequence. The multi-frame referencing property of the H.264/AVC, which enables exploitation of the spatial and temporal redundancy contained in the multi-view sequences, is employed to implement several modes of operation in the proposed coding algorithm. To evaluate the performance of the proposed coding technique at different modes of operations, five multi-view video sequences at different frame rates were coded using the proposed and the simulcast H.264/AVC coding schemes. Experiments show the superior performance of the proposed coding scheme when coding the multi-view sequences at low and up to half of the original frame rates.
|Translated title of the contribution||A novel H.264/AVC based multi-view video coding scheme|
|Title of host publication||2007 3DTV Conference|
|Subtitle of host publication||Proceedings of a meeting held 7-9 May 2007, Kos, Greece.|
|Publisher||Institute of Electrical and Electronics Engineers (IEEE)|
|Number of pages||4|
|Publication status||Published - Jan 2008|
|Event||3DTV Conference, 2007 - Kos Island, Greece|
Duration: 1 May 2007 → …
|Conference||3DTV Conference, 2007|
|Period||1/05/07 → …|
Bibliographical noteRose publication type: Conference contribution
Sponsorship: This work was supported by EPSRC under grant number
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- video codecs
- multidimensional coding
- stereo vision