threshold2_plg.py 文件源码

def run(self, ips, snap, img, para = None):
        ips.lut = self.buflut
        lab, n = ndimg.label(snap>para['thr2'], np.ones((3,3)), output=np.uint16)
        sta = ndimg.sum(snap>para['thr1'], lab, index=range(n+1)) > 0
        img[:] = (sta*255)[lab]