Invention Grant
US08146816B2 Multi-modal one-dimensional barcodes 有权
多模态一维条形码

Multi-modal one-dimensional barcodes
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
Information query
Patent Agency Ranking
0/0