实现手势识别 详见文件及注释


% Edit the above text to modify the response to help ShowNShot

% Last Modified by GUIDE v2.5 11-May-2012 20:53:53

% Begin initialization code - DO NOT EDIT(Realization of gesture recognition

% SHOWNSHOT MATLAB code for ShowNShot.fig
%　　　SHOWNSHOT, by itself, creates a new SHOWNSHOT or raises the existing
%　　　singleton*.
%
%　　　H = SHOWNSHOT returns the handle to a new SHOWNSHOT or the handle to
%　　　the existing singleton*.
%
%　　　SHOWNSHOT('CALLBACK',hObject,eventData,handles,...) calls the local)