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Information processing device, control method therefor, and store system

A technology of an information processing device and a control method, applied in the field of store systems, can solve problems such as difficulty in judgment and the like

Active Publication Date: 2017-11-28
TOSHIBA TEC KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, there is no criterion for judging whether additional learning is required for the verification data (features) registered in the thesaurus, so it is difficult to judge

Method used

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  • Information processing device, control method therefor, and store system
  • Information processing device, control method therefor, and store system
  • Information processing device, control method therefor, and store system

Examples

Experimental program
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Embodiment Construction

[0041] Hereinafter, the information processing device, store system, and program according to this embodiment will be described by taking a checkout system as an example with reference to the drawings. The store system is a checkout system (POS system) or the like having a POS terminal for registering and reconciling commodities involved in one transaction. This embodiment is an example of application to a checkout system introduced in stores such as supermarkets.

[0042] figure 1 It is a perspective view which shows an example of the checkout system 1 concerning an Example. Such as figure 1 As shown, the checkout system 1 has a commodity reading device 101 for reading information related to commodities, and a POS terminal 11 for registering and reconciling commodities involved in a transaction. Next, an example in which the POS terminal 11 is applied as the information processing device according to this embodiment will be described.

[0043] The POS terminal 11 is place...

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PUM

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Abstract

The present invention discloses an information processing device, its control method, and a store system, which can inform whether additional learning is required for the verification data in object recognition. The information processing device includes: a selection unit, an extraction unit, a similarity degree Calculation Department and Notification Department. The selection unit selects a target item from a storage unit storing feature quantities for identifying items for a plurality of items. The extraction unit extracts the feature amount of the article included in the image captured by the imaging unit. The similarity calculation unit compares the feature amount of the item stored in the storage unit with the feature amount extracted by the extraction unit, and calculates a similarity for each item stored in the storage unit. The notification unit updates the feature value of the item selected by the selection unit when the similarity of the item selected by the selection unit is not high among the items stored in the storage unit To inform.

Description

[0001] This application claims the priority of the Japanese application with the filing date of January 07, 2014 and the application number JP2014-001181, and cites the content of the above application. technical field [0002] The invention relates to an information processing device, a control method thereof, and a shop system. Background technique [0003] At present, there is a method of recognizing (detecting) based on the similarity between the feature amount of the object object extracted from the image data captured by the image sensor device and the collation data (feature amount) in a pre-prepared thesaurus. ) technology related to general object recognition (object recognition) such as the type of the article. Also, a store system is proposed that applies the technology related to general object recognition to the recognition of products such as vegetables and fruits, and registers sales of the recognized products. [0004] In the above-mentioned thesaurus used f...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G07G1/14
CPCG07C1/00G07G1/0036G06V40/50G06V10/255G06V20/68G06Q20/208G07G1/0009G07G1/12
Inventor 福田正嗣
Owner TOSHIBA TEC KK