Contact card recognition system and recognition method using a touch screen

Abstract

The present invention relates to a contact card recognition system and a recognition method using a touch screen, and to a contact card used in a contact card recognition system. More particularly, a contact card recognition system using a contact card includes: a contact card having a rear surface with at least one protrusion for representing characteristics of the contact card related to the information printed on a front surface of the contact card and identifying characteristics of the contact card; a touch screen for sensing the protrusion of the contact card, and generating position information for the zone corresponding to the protrusion; a reading unit for searching a code database on the basis of the position information, and generating code information in accordance with the position information; and a control unit for searching a characteristic database of the contact card in accordance with the code information, and extracting characteristic information in accordance with the code information. The characteristic information is output to the touch screen.

Description

TECHNICAL FIELDThe present invention relates to a contact card recognition system and a recognition method using a touch screen, in more detail, a contact card recognition system using a touch screen which includes a contact card having a back with at least one protrusion for identifying characteristics of the contact card, a touch screen generating position information of the protrusion of the contact card by sensing the protrusion, a reading unit searching a code data base on the basis of the position information and generating code information according to the position information, and a control unit searching a characteristic data base of the contact card on the basis of the code information and extracting characteristic information according to the code information, in which the characteristic information is outputted from the touch screen, and a recognition method using a touch screen.BACKGROUND ARTA method of recording a barcode on a contact card and reading out the barcode w...

AI Technical Summary

Benefits of technology

According to the present invention, it is possible to provide program using a contact card that makes it possible to execute interactive program, by using a contact card with a protrusion, the contact card with a protrusion, and program using the program.

Further, according to the present invention, it is possible to form a protrusion on the back of a contact card in order to identify a variety of characteristic information relating to print information recorded in the contact card by printing etc., read out the contact card with a touch screen, and output the characteristic information on the screen.

Further, according to the present invention, it is possible to provide a contact card with a protrusion including characteristics recorded by printing etc. in the contact card, and interactive program using the contact card.

Further, according to the present invention, it is possible to provide a visual effect implemented by combining an image on a screen and print information printed on a contact card by making a hole through the contact card or adjusting the transparency and color of a material, and provide program using the visual effect.

Problems solved by technology

However, the method has a problem that a barcode reader is always needed, as well as the contact card with a barcode printed.

The barcode reader is expensive and cannot be mounted on personal game systems, such that the penetration is low.

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