Todo DSpace

Listar por tema "Dynamic time warping"

Mostrando ítems 1-2 de 2

    • Initialization of dynamic time warping using tree-based fast Nearest Neighbor 

      Poularakis S., Katsavounidis I. (2016)
      An efficient way to perform Dynamic Time Warping (DTW) search is by using the LBKeogh lower bound, which can eliminate a large number of candidate vectors out of the search process. Although effective, LBKeogh begins the ...

    • Sparse representations for hand gesture recognition 

      Poularakis, S.; Tsagkatakis, G.; Tsakalides, P.; Katsavounidis, I. (2013)
      Dynamic recognition of gestures from video sequences is a challenging task due to the high variability in the characteristics of each gesture with respect to different individuals. In this work, we propose a novel ...