Automatic Content Repurposing for Mobile Applications

作者：Le Meur O^*; Cloarec S; Guillotel P

来源：SMPTE Motion Imaging Journal, 2010, 119(1): 30-34.

DOI：10.5594/J14872

The automatic content repurposing solution proposed, enables broadcasters to adapt traditional content to the specific constraints of hand-held devices, both automatically and in realtime. The goal is to provide customers with the best possible viewing experience. Automatic content repurposing solution rests mainly on the dynamic reframing (also called retargeting) of content. It aims at identifying the regions of interest and zooming in on these regions. Although initially dedicated to mobile TV, this solution could also target broadcast, PDAs, portable devices, or internet and web publishing. Thanks to this new and unique approach, broadcasters and content owners now have the ability to adapt content for multiple distribution platforms in a cost-effective way. Compared to the classical approach, the proposed reframing solution delivers a superior viewing experience by focusing on the most visually interesting areas. Based on a human visual model, this unique solution dramatically reduces the repurposing tasks.

• 出版日期2010-2