FIELD: image processing means.
SUBSTANCE: invention relates to image processing. Method of detecting bar codes, comprising obtaining, by a processing device, an image for detecting one or more bar codes on said image, overlapping a plurality of image patches on an image, where a plurality of patches on an image corresponds to a pixel region, detecting from a plurality of patches on an image a subset of image patches intersecting with one or more barcodes associated with the image, merging one or more patches on an image from a subset of image patches to form one or more combined patches on the image and generating one or more separate connected components using one or more combined patches on the image, wherein one or more separate connected components can be defined as one or more detected bar codes.
EFFECT: wider range of equipment.
20 cl, 15 dwg
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