Visual guide cane and navigation method based on visual guide cane
A navigation method and blind-guiding technology, applied in navigation, surveying and mapping and navigation, navigation computing tools, etc., can solve the problems of blind people’s difficulty in walking, movement safety, and inability to quickly and accurately locate, and achieve fast and accurate positioning and improve navigation efficiency.
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[0035] The exemplary embodiments will be described in detail here. The examples are shown in the accompanying drawings. When the following description refers to the accompanying drawings, unless otherwise indicated, the numbers in different drawings indicate the same or similar elements. The following exemplary implementations The devices and methods described in the examples do not represent all implementation manners consistent with the present disclosure. On the contrary, they are merely examples of devices and methods consistent with some aspects of the present disclosure as detailed in the appended claims.
[0036] The terms used in the present disclosure are only for the purpose of describing specific embodiments, and are not intended to limit the present disclosure. The singular forms of "a", "said" and "the" used in the present disclosure and appended claims are also intended to include plural forms, unless the context clearly indicates their meaning.
[0037] Such as figu...
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