E-resources
Peer reviewed
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Shun-Hsing Ou; Chia-Han Lee; Somayazulu, V. Srinivasa; Yen-Kuang Chen; Shao-Yi Chien
IEEE journal of selected topics in signal processing, 2015-Feb., 2015-2-00, 20150201, Volume: 9, Issue: 1Journal Article
Battery lifetime is critical for wireless video sensors. To enable battery-powered wireless video sensors, low-power design is required. In this paper, we consider applying multi-view summarization to wireless video sensors to remove redundant contents such that the compression and transmission power can be reduced. A low-complexity online multi-view video summarization scheme is proposed. Experiments show that the proposed summarization method successfully reduces the video content while keeping important events. A power analysis of the system also shows that a significant amount of energy can be saved.
