31 October 2014 A new metric to assess temporal coherence for video retargeting
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Abstract
In video retargeting, how to assess the performance in maintaining temporal coherence has become the prominent challenge. In this paper, we will present a new objective measurement to assess temporal coherence after video retargeting. It’s a general metric to assess jittery artifact for both discrete and continuous video retargeting methods, the accuracy of which is verified by psycho-visual tests. As a result, our proposed assessment method possesses huge practical significance.
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Ke Li, Bo Yan, Binhang Yuan, "A new metric to assess temporal coherence for video retargeting", Proc. SPIE 9273, Optoelectronic Imaging and Multimedia Technology III, 92732Z (31 October 2014); doi: 10.1117/12.2071637; https://doi.org/10.1117/12.2071637
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