Continuous hand gesture recognition based on trajectory shape information.
Pattern Recognition Letters(2017)
摘要
•Simultaneous recognition and segmentation of continuous hand gesture trajectories based on trajectory shape information.•Generating variable sized candidates for trajectory segments using shape-based key frame extraction.•Fusion of trajectory shape recognition and temporal feature recognition to stream gesture input.
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关键词
Gesture recognition,Human robot interaction,Convolution neural network,Conditional random fields,Trajectory segmentation,Trajectory shape modeling
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