帮我翻译下，很急啊！

In this paper, China's road traffic signs in accordance with the color and set a priori the shape of these two characteristics, research-based color segmentation and shape analysis of the traffic sign detection method, that is color - the geometric model. The model, three kinds of traffic signs of the basic colors and basic shape of five kinds of composition, color fully reflects the unique geometry of this important feature of the relationship between uncertainty. The results show that the method can in a variety of complex scenes effectively detect traffic signs, traffic signs for the subsequent identification of the work laid a good foundation. The model-based traffic sign detection process, including: HSI color model based on the candidate segmentation of traffic signs, traffic signs based on a priori information to remove redundancies in other areas, the candidate traffic sign regions, as well as the edge feature extraction based on shape information traffic signs to identi