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Commodity information identification method and commodity information identification device

A product information and identification device technology, applied in the field of information identification, can solve the problems of high cost of product information reading and low efficiency of product information recognition

Active Publication Date: 2012-11-28
SHENZHEN NETCOM ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Based on this, it is necessary to provide a commodity information identification method with higher recognition efficiency and lower cost for the problems of low commodity information recognition efficiency and high commodity information reading cost.

Method used

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  • Commodity information identification method and commodity information identification device
  • Commodity information identification method and commodity information identification device
  • Commodity information identification method and commodity information identification device

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0032] Such as figure 1 As shown, in one embodiment, a method for identifying commodity information includes the following steps:

[0033] Step S10, collecting the images in the single-line frame on the commodity label.

[0034] Commodity labels are usually attached to the outer packing box of the commodity, and the commodity information can be displayed in a single line frame in the commodity label, including barcode and text information, etc. Specifically, in step S10, a camera or an image scanner may be used to collect images within the single-line frame on the commodity label.

[0035] Step S20, processing the collected images, and acquiring the one-dimensional barcode image and text image in the collected images. Specifically, image processing is performed on the collected images, and the one-dimensional barcode images and text images are extracted.

[0036] In step S30, the one-dimensional barcode image and the text image are respectively decoded to obtain commodity i...

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PUM

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Abstract

The invention discloses a commodity information identification method. The method comprises the following steps of: acquiring images in a single wireframe on a price tag; processing the acquired images, and acquiring one-dimensional bar code images and character images in the acquired images; and decoding the one-dimensional bar code images and the character images respectively to obtain commodity information contained in the one-dimensional bar code images and the character images. By the commodity identification method, the identification efficiency can be improved, and the cost can be reduced. In addition, the invention also provides a commodity information identification device.

Description

technical field [0001] The invention relates to information identification technology, in particular to a product information identification method and a product information identification device. Background technique [0002] A barcode is a graphic identifier that arranges multiple black and white bars of different widths according to certain coding rules to express a set of information. Barcodes can mark the country of origin, manufacturer, product name, production date, book classification number, mail start and end location, category, date and many other information, so it is widely used in many fields such as commodity circulation, book management, postal management, banking system be widely used. [0003] Currently common one-dimensional barcodes and two-dimensional barcodes. A one-dimensional barcode is composed of vertical black and white bars, and usually there are English letters or Arabic numerals under the stripes. Since the one-dimensional barcode only express...

Claims

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Application Information

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IPC IPC(8): G06K7/10
Inventor 杨天柱
Owner SHENZHEN NETCOM ELECTRONICS CO LTD
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