Invention Grant
- Patent Title: Dual stage neural network pipeline systems and methods
-
Application No.: US16281971Application Date: 2019-02-21
-
Publication No.: US10558894B2Publication Date: 2020-02-11
- Inventor: Xi Chen , Mamadou Diallo , Qiang Xue
- Applicant: Capital One Services, LLC
- Applicant Address: US VA McLean
- Assignee: CAPITAL ONE SERVICES, LLC
- Current Assignee: CAPITAL ONE SERVICES, LLC
- Current Assignee Address: US VA McLean
- Agency: Troutman Sanders LLP
- Agent Christopher J. Forstner; John A. Morrissett
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06K9/62 ; G06K9/34 ; G06N3/04 ; G06K9/32 ; G06K9/68 ; G06N3/08

Abstract:
A method of identifying and recognizing characters using a dual-stage neural network pipeline, the method including: receiving, by a computing device, image data; providing the image data to a first convolutional layer of a convolutional neural network (CNN); applying, using the CNN, pattern recognition to the image data to identify a region of the image data containing text; providing sub-image data comprising the identified region of the image data to a convolutional recurrent neural network (CRNN); and recognizing, using the CRNN, the characters within the sub-image data.
Public/Granted literature
- US20190266445A1 DUAL STAGE NEURAL NETWORK PIPELINE SYSTEMS AND METHODS Public/Granted day:2019-08-29
Information query