Parcourir par sujet "Video segmentation"
Voici les éléments 1-4 de 4
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Human segmentation and pose recognition in fish-eye video for assistive environments
(2013)In this work, we present a system, which uses computer vision techniques for human silhouette segmentation from video in indoor environments and a parametric 3D human model, in order to recognize the posture of the monitored ... -
A novel hybrid approach for human silhouette segmentation
(2015)In this work we propose a novel algorithm for human silhouette segmentation, which combines characteristics from a number of well established and state of the art algorithms, such as the Gaussian mixture models, the Self ... -
A novel robust approach for handling illumination changes in video segmentation
(2016)In this work we propose a novel algorithm for foreground segmentation in video sequences that achieves better accuracy, while maintaining low complexity and allows real time execution. The proposed algorithm combines ... -
Refinement of human silhouette segmentation in omni-directional indoor videos
(2014)In this paper, we present a methodology for refining the segmentation of human silhouettes in indoor videos acquired by fisheye cameras. This methodology is based on a fisheye camera model that employs a spherical optical ...