The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 02, 1998
Filed:
Sep. 05, 1995
Edward W Quinn, Uniontown, OH (US);
Loral Defense Systems, Akron, OH (US);
Abstract
A system and associated method for extracting image data from a representation of a geographic area to generate a digital geographic database that can be accessed by computer programs to analyze various features contained within the database. In particular, the method includes scanning an image of a geographic area, manipulating the image into a processable format of a plurality of pixels, and submitting the format to a neural network with user-guided rules. The neural network classifies the format into a plurality of categories which comprise the geographic database, thus foregoing the need to manually identify and classify each pixel of the scanned image as having a particular feature. To enhance the processing and structure of the database, an optimizer and a combiner are employed. Accordingly, the method provides a digital geographic database for use by government agencies, urban planners and any user desiring to obtain information from a geographic representation.