Intelligent walking assisting garment for blind person and navigation method of intelligent walking assisting garment

Abstract

The invention relates to an intelligent walking assisting garment for a blind person and a navigation method of the intelligent walking assisting garment.The walking assisting garment comprises a walking assisting garment body, a blind guide unit is mounted on the walking assisting garment body, and the blind guide unit comprises an image acquisition module, a distance measurement module, a central control module, a voice output module, a path input module, a geographic information system and a GPS positioning module; the image acquisition module, the distance measurement module, the path input module, the geographic information system and the GPS positioning module are all connected with the central control module; the voice output module is connected with the output end of the central control module; in the navigation process, the blind person, wearing the intelligent walking assisting garment for the blind person, is led by a family member or a friend to walk at site for a cycle, the blind person enters the navigation mode, and the blind person is informed of the walking direction through the voice output module according to a stored path.By means of the intelligent walking assisting garment for the blind person, path planning and navigation for independent action of the blind person can be completed automatically, independent action of the blind person is assisted, and the self-care ability of the blind person is improved.

Description

technical field [0001] The invention relates to an intelligent walking aid suit for the blind and a navigation method thereof, which is applicable to the technical field of intelligent robots for assisting the blind to move. Background technique [0002] Disabled people are a typical vulnerable group that deserves our society's concern. For example, blind people, due to visual impairment, most blind people can't tell the direction and know their spatial location, which brings great inconvenience to their travel. These lack of autonomy in life lead to the loss of their basic life skills and seriously affect their work. ,study and life. [0003] Although there have been research teams on blind-guiding machines in the society, and some teams have even produced related blind-guiding products, they are still not widely used. The reasons are as follows: First, although there are many achievements, each has its own merits. Because the ideal blind-guiding machine is very powerful...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an intelligent walker suit and its navigation method for blind people to go out independently, so as to solve the technical problem that blind people must need guide dogs or specialized personnel to guide the road when they go out

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