Sports Video Analysis: Semantics Extraction, Editorial Content Creation and Adaptation

• DOI: 10.4304/jmm.4.2.69-79
• Publication Date: 2009-11-20T13:51:35Z
• Authors: Changsheng Xu; Jian Cheng; Yi Zhang; Yifan Zhang; Hanqing Lu
• Keywords: Content (measure theory); Content Adaptation

Advances in computing, networking, and multimedia technologies have led to a tremendous growth of sports video content accelerated the need analysis understanding content. Sports has been hot research area number potential applications identified. In this paper, we summarize our achievement on semantics extraction automatic editorial creation adaptation analysis. We first propose generic multi-layer multi-modal framework for Then introduce several mid-level audio/visual features which are able bridge semantic gap between low-level high-level understanding. also discuss emerging enhancement/adaptation analysis, including event detection, MTV generation, broadcast tactic player action recognition, virtual insertion, mobile adaptation. Finally, identify future directions terms challenges remained real expected.