Visual Inventory of Road Sign No-blocking of Passageway
نویسندگان
چکیده
This paper describes a method to detect and identify the Italian road sign for no-blocking of passageway. The approach detects the sign in the image by color processing and multi-layer perceptron neural network. The approach locates the region of interest within the image, using color segmentation, then the signal of restricted no stopping is identified using shape and color information, and finally the text label is recognized with a state diagram and test on the shape of the words. It is important to examine also the text label passo-carrabile as an additional test and to differentiate this specific sign among all other prohibition signs. The obtained results show the feasibility of the system.
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