公开(公告)号：US20190354818A1

公开(公告)日：2019-11-21

申请号：US15983489

申请日：2018-05-18

Applicant: SAP SE

Inventor： Christian Reisswig ,  Anoop Raveendra Katti ,  Steffen Bickel ,  Johannes Hoehne ,  Jean Baptiste Faddoul

IPC: G06K9/72 ,  G06K9/00 ,  G06N3/08 ,  G06N3/04

Abstract: Disclosed herein are system, method, and computer program product embodiments for processing a document. In an embodiment, a document processing system may receive a document. The document processing system may perform optical character recognition to obtain character information and positioning information for the characters. The document processing system may generate a down-sampled two-dimensional character grid for the document. The document processing system may apply a convolutional neural network to the character grid to obtain semantic meaning for the document. The convolutional neural network may produce a segmentation mask and bounding boxes to correspond to the document.