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Previous studies have shown that gait patterns differ between Parkinson’s disease (PD) patients and controls. However, almost all these studies focused only on univariate time series of a single variable. This approach cannot reveal detailed information of foot loading dynamics and the cooperative relationships of different anatomical plantar foot areas when the subjects walk. By contrast, we propose...
High efficiency video coding (HEVC) employs highly flexible quad-tree structure and various advanced coding tools targeting for providing significant compression performance as compared to all existing video coding standards. Nevertheless, intensive computational complexity is also required in RD (rate distortion) optimization for achieving the optimal mode. In this paper, fast rate estimation is...
In recent ten years, with the rapid development of computer and navigation technology, a great deal of national vector digital charts in different scales have been produced and issued. While, even up to now, effective update mechanism has not been erected, which makes national vector digital charts can not be devoted into daily use. Obviously, it is of great significance to build up effective update...
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