You might be familiar with this well-known traffic sign.

你可能熟悉这个有名的交通标志。

For the weather condition, the recognition of road traffic sign would be disturbed by yawp. So a method that recognizing road traffic sign with BP neural network classifier is provided.

针对交通标志识别需要处理的信息量大以及受天气道路等外界条件的影响存在噪声干扰的情况，提出了一种应用BP神经网络分类器识别交通标志的方法。

If you pay more attention to our traffic sign, you will certainly enjoy your stay here.

如果能对我们的交通标志多加注意，您在这里肯定会玩得开心。