Indoor navigation method based on user features, electronic equipment and storage medium

Abstract

The invention discloses an indoor navigation method based on user features. The method includes: a navigation path establishment step, wherein a book-searching navigation request of a book-searching user and a location where the user is currently located are acquired, a location where a target book is located is determined, and a book-searching navigation path is established; a user feature extraction step, wherein a facial image of the book-seeking user is acquired, and facial feature information is extracted; and a real-time positioning navigation step, wherein video images of all areas in alibrary are acquired, features of all persons in all the video images are extracted, comparison with the feature information of the book-searching user is carried out, video images containing the book-searching user are found, a real-time location of the book-searching user is determined, the user is guided in real time according to the book-searching navigation path, and book-searching navigation is completed when it is determined that the real-time location of the book-searching user coincides with the location where the target book is located. The invention also discloses electronic equipment and a storage medium. The method of the invention can more accurately guide the user for book searching, and provide better book-searching experience.

Description

technical field [0001] The invention relates to the field of positioning and navigation, in particular to an indoor navigation method based on user characteristics, electronic equipment and a storage medium. Background technique [0002] As people's demand for reading volume increases, more and more people come to the library to read books, and use the library's massive storage of books for learning, reading, knowledge updating and information query. When people read books in the library, it is inevitable to need a process of searching for books. However, at present, most libraries do not provide better guidance for searching for books. They only allow users to understand the general classification of books through some simple signs. Without more detailed guidance, the time spent by users in the process of searching more. However, in some more traditional library book search guidance methods, when users borrow books in the library, they first search for the call number thr...

AI Technical Summary

Problems solved by technology

However, at present, most libraries do not provide better guidance for searching for books. They only allow users to understand the general classification of books through some simple signs. Without more detailed guidance, the time spent by users in the process of searching more

However, in some more traditional library book search guidance methods, when users borrow books in the library, they first search for the call number through the book query equipment set in a fixed area in the library, check the corresponding classification area and storage shelf number of the book, and then check the book number one by one. record, and then check the floor plan of the library and the approximate storage area of ​​the books to be borrowed on the book query device, judge the walking route to the book storage area and search for books through the user's memory. Due to the large amount of books in many libraries, the entire borrowing The process of book and book search has a poor guiding experience for users. Users often need to spend a long time looking for books to reach the target borrowing area. How to provide a better way to find books is an urgent problem that most libraries need to solve at present.

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