def __init__(self):
print("Starting Repository")
check = CheckOffender()
offender = check.check(1)
if offender:
print "Bienvenu !"
else:
print "T'as rien a foutre ici conard !"
def loopDetect(self):
qrReader = ScanQr.ScanQr("scanner")
print("Getting first Image")
# Get first image
image1, buffer1 = self.captureTestImage()
# Reset last capture time
lastCapture = time.time()
while True:
# Get comparison image
image2, buffer2 = self.captureTestImage()
# Count changed pixels
changedPixels = 0
for x in xrange(0, 100):
for y in xrange(0, 75):
# Just check green channel as it's the highest quality channel
pixdiff = abs(buffer1[x,y][1] - buffer2[x,y][1])
if pixdiff > self.threshold:
changedPixels += 1
# Check force capture
if self.forceCapture:
if time.time() - lastCapture > forceCaptureTime:
changedPixels = sensitivity + 1
# Save an image if pixels changed
if changedPixels > self.sensitivity:
print ("Cop has detected Motion.")
lastCapture = time.time()
image = self.bufferImage()
data = qrReader.detectQR(image)
if data == 0:
print("Qr was not detected.")
else:
print("QR Detected! Value is:")
print(data)
# Here we take the id with the qrcode
check = CheckOffender()
if check.check(data):
print "Access granted"
MotionDetection.led.blinkOK()
else:
print "Access denied"
MotionDetection.led.blinkKO()
else:
print("Not changed")
# Swap comparison buffers
image1 = image2
buffer1 = buffer2
