Parcourir par sujet "Video sequences"
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A fall detection algorithm for indoor video sequences captured by fish-eye camera
(2015)In this paper we present an algorithm that can discriminate between standing and fallen silhouettes in video sequences acquired by a fish-eye camera, in order to detect falls in an indoor environment. The proposed algorithm ... -
Full action instances for motion analysis
(2009)Motion analysis is an important component of surveillance,video annotation and many other applications. Current work focuses on the tracking of moving entities, the representation of their actions and the classification ... -
Near real-time human silhouette and movement detection in indoor environments using fixed cameras
(2012)The automated human behavior modeling is highly desired in the context of an assistive environment. In this paper, we describe a software video processing and analysis system to assist the near real time detection of human ... -
Silhouette labeling and tracking in calibrated omnidirectional video sequences
(2016)In this paper, we present a methodology for labeling and tracking human silhouettes in indoor videos acquired by omnidirectional (fish-eye) cameras. The proposed methodology is based on a fisheye camera model that employs ...