| 摘要 |
An electronic device ( 700 ) captures an image ( 105, 725 ) that includes textual information having captured words that are organized in a captured arrangement. The electronic device performs optical character recognition (OCR) ( 110, 730 ) in a portion of the image to form a collection of recognized words that are organized in the captured arrangement. The electronic device selects a most likely domain ( 115, 735 ) from a plurality of domains, each domain having an associated set of domain arrangements, each domain arrangement comprising a set of feature structures and relationship rules. The electronic device forms a structured collection of feature structures ( 120, 740 ) from the set of domain arrangements that substantially matches the captured arrangement. The electronic device organizes the collection of recognized words ( 125, 745 ) according to the structured collection of feature structures into structured domain information. The electronic device uses the structured domain information ( 130 ) in an application that is specific to the domain ( 750 - 760 ).
|
