一个基于支持向量机的肢体动作识别手表.zip

#This Program is aimed to collect data with of JY901 of 3 seconds. from HexProcessing import BlueZHexUnit from forBlueToothConnect import pourBluz import threading import joblib from Process import Calculate import numpy as np #from scipy.fftpack import fft,ifft def output_store(result): global type_counter, store_counter, temp temp[0,store_counter] = result store_counter = store_counter+1 def output_select(): global store_counter, result, temp store_counter = 2 # output = 0 if np.sum(temp) == 0: result = 0 elif temp[0] == 1 and temp[1] == 1 and temp[2] == 1: result = 1 elif temp[0] == 2 and temp[1] == 2 and temp[2] == 2: result = 2 elif temp[0] == 3 and temp[1] == 3 and temp[2] == 3: result = 3 elif temp[0] == 4 and temp[1] == 4 and temp[2] == 4: result = 4 temp = temp[[1,2,0]] temp = np.zeros((1,3)) store_counter = 0 global Data, Bluemodule class BHRecog(BlueZHexUnit,Calculate): def __init__(self):#Init Step must contain the length of window BlueZHexUnit.__init__(self) Calculate.__init__(self) self.leftedge=0 self.stepLength=50 ###################################### ###################################### def recognize(self):#此函数会不断循环进行，如果提前调用并只调用一次model，就在 _init_里面调用 #print('Data pool is full, start a recognition') self.proAWin(self.FullValueList[0:self.windowLength]) self.featureRecognize() # output_store(self.Labelstate) # if store_counter == 3: # output_select() # final output # print(result) #这里就是开始识别代码的地方： #直接使用self.Feature[0]类似的调用特征 print('The state is:',self.Labelstate) if self.Labelstate==0: print("保持不动") elif self.Labelstate==1: print("正在走路或者小型动作") elif self.Labelstate==2: print("正在走路或者小型动作") #print("正在进行坐下的动作") elif self.Labelstate==3: print("请注意，可能正在摔倒！") elif self.Labelstate==4: print("可能正在捡东西") ###################################### ###################################### def setWindowLength(self,wlength): self.windowLength=wlength def lopClimb(self):#To Reconize the action while True: if len(self.FullValueList) > (self.windowLength+self.stepLength): del self.FullValueList[0:self.stepLength] #print('Pool length is',len(self.FullValueList)) self.recognize()#################################### print(self.Feature) def lopcoupData(self):#To get the data, which need to be assgined into another thread global Bluemodule while True: #print('Receiving a new data train') self.coupData(Bluemodule.naivesReceiveHex()) if __name__=='__main__': Data= BHRecog() Data.loadModel() Data.setWindowLength(400) Bluemodule=pourBluz() Bluemodule.connect()#Connect to bluetooth module Read = threading.Thread(target=Data.lopcoupData, name='ReadTheData') Clim = threading.Thread(target=Data.lopClimb, name='ClimbTheData') Read.start() Clim.start() Read.join() Clim.join()