A system and method for electronic archival of paper-based technical drawings
includes
a system having a processor, a form learning unit in signal communication with
the processor for learning the form of a model drawing image, a form localization
unit in signal communication with the processor for localizing the form of an input
drawing image, an optical character recognition unit in signal communication with
the processor for optically recognizing identification text of the input drawing
image, and a result verification unit in signal communication with the processor
for verifying the results of the recognized identification text of the input drawing
image; and further includes a method for providing a model drawing image, learning
the form of the provided model drawing image, receiving an input drawing image,
localizing the form of the input drawing image, optically recognizing identification
text of the input drawing image, verifying the results of the recognized identification
text of the input drawing image, and storing the input drawing image and the corresponding
verified identification text into a drawing database.