while runflag:
#print uflag1.value
#print uflag2.value
dat1 = uflag1.value
dat2 = uflag2.value
frame = vs.read() #for testing
#datrecv1 = pipeul1.recv() #Blocking
#datrecv2 = pipeul2.recv() #Blocking
#if datrecv1[0] and datrecv2[0]:
if (dat1 == 2) and (dat2 ==2):
#pos3d = calc3d(datrecv2[2].ravel(),datrecv1[2].ravel()) ########
with uarray1.get_lock():
arr1 = np.frombuffer(uarray1.get_obj())
with uarray2.get_lock():
arr2 = np.frombuffer(uarray2.get_obj())
pos3d = calc3d(arr1,arr2)
#print np.asarray(pos3d)
imgpts, jac = cv2.projectPoints(np.float32([np.asarray(pos3d)]).reshape(-1,3), rvecs, tvecs, mtx, dist)
cv2.rectangle(frame,(int(imgpts[0,0,0]) - 2,int(imgpts[0,0,1]) - 2),(int(imgpts[0,0,0]) + 2 ,int(imgpts[0,0,1]) + 2),(255,0,0),1)
#elif not datrecv1[1] or not datrecv2[1]:
elif (dat1 == 0) or (dat2 ==0):
runflag = False
cv2.imshow('frame',frame)
if cv2.waitKey(1) & 0xFF == ord('q'):
break
print "Waiting for both processes to stop..."
#while pipeul1.poll(0.5) or pipeul2.poll(0.5):
while (uflag1.value != 0) or (uflag2.value != 0):
continue
Dat2 = proc2.read()
print Dat1
print Dat2
# dat1 = uflag1.value
# dat2 = uflag2.value
frame = vs.read() #for testing
#datrecv1 = pipeul1.recv() #Blocking
#datrecv2 = pipeul2.recv() #Blocking
#if datrecv1[0] and datrecv2[0]:
if (Dat1[0]== 2) and (Dat2[0] ==2):
#pos3d = calc3d(datrecv2[2].ravel(),datrecv1[2].ravel()) ########
# with uarray1.get_lock():
# arr1 = np.frombuffer(uarray1.get_obj())
# with uarray2.get_lock():
# arr2 = np.frombuffer(uarray2.get_obj())
pos3d = calc3d(Dat1[1],Dat2[1])
#print np.asarray(pos3d)
imgpts, jac = cv2.projectPoints(np.float32([np.asarray(pos3d)]).reshape(-1,3), rvecs, tvecs, mtx, dist)
cv2.rectangle(frame,(int(imgpts[0,0,0]) - 2,int(imgpts[0,0,1]) - 2),(int(imgpts[0,0,0]) + 2 ,int(imgpts[0,0,1]) + 2),(255,0,0),1)
#elif not datrecv1[1] or not datrecv2[1]:
elif (Dat1[0] == 0) or (Dat2[0] ==0):
runflag = False
cv2.imshow('frame',frame)
if cv2.waitKey(1) & 0xFF == ord('q'):
break
print "Waiting for both processes to stop..."
#while pipeul1.poll(0.5) or pipeul2.poll(0.5):
while (proc1.read()[0] != 0) or (proc2.read()[0] != 0):
continue
