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\subsection{Related Studies on Kinect in Computer Science Research}  In 2010, Microsoft Kinect for Xbox became the most popular device not only for just to  its low cost but also for as well as to  its simplicity. straightforwardness.  Kinect allows permits  players to controlgames  through full-body movement development  without using utilizing  a remote control \citet{zhang2012microsoft}. When a person faces stands infront of a  Kinect, it detects his/her body contour physique shape  and identifies the position of 20 body joints in a 3D space (x, y, z). As the person man  moves in front of Kinect, it keeps track of the positions area  of each joint. These positions are calculated computed  30 times per for every  second and packaged in a skeleton model called known as  ‘stick model’. Each stick model represents the speaks to those  positions of the 20 joints at in  a given provided  time, and subsequent consecutive  stick models, which contain the consist of  movements ofthe  joints during throughout  a period of time, represent a gesture. Therefore, by using a collection of stick models, third-party applications application  can process progress  the human body movements developments  and provide give a  natural interaction. \citet{ibanez2014easy}