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US 2013/0153664 A1Published application
Multi-Modal One-Dimensional Barcodes
AssigneeInternational Business Machines Corporation
InventorsMichael Peter Kuyper-Hammond, Michael Charles Osborne, Tamas Visegrady
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Abstract
An apparatus for reading a multi-modal barcode is provided. The apparatus includes a camera, an edge detector, wherein the edge detector comprises a filter to read a secondary image, a quantization component, and a barcode processor.
Claims8
An apparatus for reading a multi-modal barcode, comprising:
- a camera;
- an edge detector, wherein the edge detector comprises a filter to read a secondary image;
- a quantization component;
- and
- a barcode processor.
2 more elements
Dependencies are inferred from the claim text.