A search system and search method for misplaced books

Abstract

The invention discloses a misplaced book search system and a search method thereof. The misplaced book search system includes a parameter setting module, a bookshelf scanning device, an image splicing module, a book mark recognition module, a misplaced book search module and a data report module. The method for finding misplaced books specifically includes steps: S1, taking photos of the front of the bookshelf and splicing them into a complete image P; S2, identifying the image P and extracting the call numbers on the spine labels of each book; S3, combining the book call numbers with the books The coordinates in the image P are sequentially stored in the list A and the list POS; S4, scan and analyze the data of the list A, and detect the misplaced call number; S5, find the coordinates of the misplaced call number in the list POS, and use a specific color marking; S6, repeating S1 to S5, until the search and marking of misplaced books on all bookshelves is completed. The invention has the advantages of simple method, no need to change existing book equipment and low cost.

Description

technical field [0001] The invention belongs to the technical field of library automation, and mainly relates to a search system for misplaced books and a search method thereof. Background technique [0002] The number of titles collected by libraries in modern society is increasing year by year, and book borrowing activities are becoming more and more frequent. When the reader returns the book, the administrator scans the barcode of the book with a code scanning device, stores it in the library management system, and then places it in the designated position on the bookshelf. However, after reading books in the reading room, readers often do not put them back in their original places. Library staff need to sort out misplaced books on a regular basis, but the manual sorting method is inefficient and prone to mistakes. Some books obviously still have copies in the library, but the books cannot be found on the corresponding bookshelf. [0003] In response to this situation, ...

AI Technical Summary

Problems solved by technology

The three existing solutions mentioned above need to transform the bookshelves or use automatic devices to organize the bookshelves. If it is necessary to judge whether the books are wrongly placed, it is necessary to store the correct storage location of the books in the database in advance, and the cost of use and maintenance is relatively high. , there are certain obstacles in promoting

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