Papers by Thành Ngân Nguyễn Lê
Vnu Journal of Science Computer Science and Communication Engineering, Sep 1, 2014
This paper presents a human action recognition method using dynamic time warping and voting algor... more This paper presents a human action recognition method using dynamic time warping and voting algorithms on 3D human skeletal models. In this method human actions, which are the combinations of multiple body part movements, are described by feature matrices concerning both spatial and temporal domains. The feature matrices are created based on the spatial selection of relative angles between body parts in time series. Then, action recognition is done by applying a classifier which is the combination of dynamic time warping (DTW) and a voting algorithm to the feature matrices. Experimental results show that the performance of our action recognition method obtains high recognition accuracy at reliable computation speed and can be applied in real time human action recognition systems.
Uploads
Papers by Thành Ngân Nguyễn Lê