| 摘要 |
An electronic book locator can be a hand-held or a mounted device for locating or cataloguing books. One or more images of book spines can be processed using character recognition methods to electronically recognize book identification information appearing on the book spine. Locations of books in a book storage area can be determined from images of the books in the book storage area. Determined book locations can be compared to designated locations and misplaced books can be indicated. A book database can be generated based on images of books. Identification information of a target book can be input into a book locator device and a location of the target book can be indicated by the device.
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