Intersection blind-guiding system, blind-guiding method and blind-guiding terminal

An intersection blind-guiding method, comprising:

• obtaining sensing information uploaded by at least one first blind road sensor in a traveling blind road region and at least one second blind road sensor in a blind road intersection region respectively in cases where a blind person carrying a blind-guiding terminal passes through the traveling blind road region at an end of a corner region on a periphery of an intersection away from the intersection, and the blind road intersection region at an end of the corner region proximate to the intersection;
• locating a current position of the blind person, and determining a direction in which the blind person previously traveled-according to the sensing information;
• determining geographic distribution information of the current position of the blind person according to the direction in which the blind person previously traveled, and sending a command carrying the geographical distribution information to an information transmission component;
• obtaining real-time traffic light information at the intersection;
• and
• determining whether traffic light condition in a direction that the blind person is currently facing is suitable for passage according to the direction that the blind person is currently facing and the real-time traffic light information, and sending a command carrying the real-time traffic light information and information about whether to be suitable for passage to the information transmission component.

A blind-guiding terminal, comprising:

• a blind-guiding terminal body;
• a blind-guiding terminal sensor disposed on the blind-guiding terminal body, wherein the blind-guiding terminal sensor is configured to transmit a sensing signal;
• an information transmission component disposed on the blind-guiding terminal body, wherein the information transmission component is configured to transmit at least one of geographic distribution information corresponding to a current position of a blind person carrying the blind-guiding terminal, real-time traffic light information at an intersection, or information about whether to be suitable for passage;
• and
• a component to be blocked disposed on the blind-guiding terminal body.