INNER CODE UNIT · Python
main
vietnh1009/QuickDraw · camera_app.py:28
def main(opt):
# Define color range
if opt.color == "red": # We shouldn't use red as color for pointer, since it
# could be confused with our skin's color under some circumstances
color_lower = np.array(RED_HSV_LOWER)
color_upper = np.array(RED_HSV_UPPER)
color_pointer = RED_RGB
elif opt.color == "green":
color_lower = np.array(GREEN_HSV_LOWER)
color_upper = np.array(GREEN_HSV_UPPER)
color_pointer = GREEN_RGB
else:
color_lower = np.array(BLUE_HSV_LOWER)
color_upper = np.array(BLUE_HSV_UPPER)
color_pointer = BLUE_RGB
# Initialize deque for storing detected points and canvas for drawing
points = deque(maxlen=512)