Invention Grant
- Patent Title: Multi-modal one-dimensional barcodes
- Patent Title (中): 多模态一维条形码
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Application No.: US12247363Application Date: 2008-10-08
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Publication No.: US08146816B2Publication Date: 2012-04-03
- Inventor: Michael Peter Kuyper-Hammond , Michael Charles Osborne , Tamas Visegrady
- Applicant: Michael Peter Kuyper-Hammond , Michael Charles Osborne , Tamas Visegrady
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Ryan, Mason & Lewis, LLP
- Main IPC: G06K7/10
- IPC: G06K7/10 ; G06K19/06

Abstract:
Techniques for creating a multi-modal one-dimensional (1D) barcode are provided. The techniques include obtaining N one-dimensional (1D) barcode images, wherein N 1D barcode images comprise two or more 1D barcode images, placing the N 1D barcode images with a horizontal displacement of 1/N barcode units, and combining the N 1D barcode images with the displacement to create a multi-modal 1D barcode. Techniques for decoding a multi-modal barcode are also provided herein.
Public/Granted literature
- US20100084469A1 MULTI-MODAL ONE-DIMENSIONAL BARCODES Public/Granted day:2010-04-08
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