import time, sensor, image
from image import SEARCH_EX, SEARCH_DS
sensor.reset()
sensor.set_contrast(1)
sensor.set_gainceiling(16)
sensor.set_framesize(sensor.QQVGA)
sensor.set_pixformat(sensor.GRAYSCALE)
template = image.Image("/template.pgm")
clock = time.clock()
while (True):
clock.tick()
img = sensor.snapshot()
r = img.find_template(template, 0.70, step=4, search=SEARCH_EX)
if r:
img.draw_rectangle(r)
x = r[0]
y = r[1]
w = r[2]
h = r[3]
cx = x + w/2
cy = y + h/2
print(cx, cy)
print(clock.fps())