The invention provides an intelligent blind guiding glass system and a blind guiding method thereof. The intelligent blind guiding glass system comprises an image collecting module, a voice processing module, a 4G communication module, a central control module and a cloud server. The image collecting module collects an image of the surrounding of a user and uploads the obtained image to the central control module, the voice processing module is connected with the central control module, and the 4G communication module establishes real-time intercommunication between the glass end and the cloud server responsible for recognizing and distance measuring and achieves the voice communication function; the central control module carries out recognition and distance measurement on common objects through image template matching and a disparity map, and if recognition cannot be carried out, the result is sent to the cloud server through the 4G communication module, and the cloud server builds an image analysis system by establishing a software platform on the cloud server; an image learning database is established through a deep learning neural network, and the information of the distance and the class of a barrier is obtained from the uploaded image and fed back to the central control module. In this way, the problems that existing intelligent blind guiding glasses are single in function and low in intelligent level can be solved. The intelligent blind guiding glass system and the blind guiding method belong to the field of intelligent blind guiding.