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Blindman navigation method and blindman navigation apparatus
Blindman navigation method and blindman navigation apparatus
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机译:盲人导航方法和盲人导航装置
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摘要
The present disclosure relates to navigation field and discloses a blindman navigation method and a blindman navigation apparatus. The blindman navigation method includes: obtaining image information of surroundings where a user is located; determining a distance between the user and a traffic signal light according to the image information; judging a distance between the user and a crossing according to the distance between the user and the traffic signal light, and determining the user is in a state where he/she has arrived at the crossing when the distance between the user and the crossing is less than a distance threshold that is preset.
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