Patent №
US 9,606,897
Granted
2017-03-28
Filed 2011
Owner
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Lab
—
AI components
4
nlp · vision · speech · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
13162063
A method for automated semantic parsing of an image of a structured document includes acquiring the image of the structured document. The image of the structured document is lexed so as to associate each image element of a plurality of image elements of the image with a predefined token. A user defined template of expected semantically significant elements of the structured document is input into a parser, the expected elements being defined in a visibly pushdown language (VPL) format. The tokens are parsed into the expected elements. A computer readable medium containing executable instructions and a system are also described.
AI classification
Ownership
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
assignment · 264640162
Assignors
LEHAVI, DAVID, BARKOL, OMER
On an employer assignment, the assignors are typically the inventors.