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Graph recognition method, device and system and terminal device

A graphic recognition and terminal technology, applied in character and pattern recognition, collaborative devices, instruments, etc., can solve the problems of wasting user time, increasing energy consumption, and consuming terminal software and hardware resources, saving costs, avoiding software and hardware resources, etc. The waste of resources and the effect of saving user time

Inactive Publication Date: 2014-11-12
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, at present, when scanning and processing barcodes, two-dimensional codes, and pictures such as book covers in the terminal, when obtaining corresponding messages, users need to switch between the corresponding barcode scanning functions, two-dimensional code scanning functions, and image scanning functions. The switching process requires the user to search for the corresponding functional module, which will consume additional terminal software and hardware resources, increase energy consumption, and waste user time

Method used

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  • Graph recognition method, device and system and terminal device
  • Graph recognition method, device and system and terminal device
  • Graph recognition method, device and system and terminal device

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Embodiment Construction

[0042] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0043] See figure 1 , is a schematic flowchart of a pattern recognition method according to an embodiment of the present invention. In this embodiment of the present invention, the pattern recognition method is implemented through interaction between a user terminal and a server. Specifically, the method includes:

[0044] S101: The user terminal captures a target picture to acquire a picture to be recognized including the target picture, and sends the picture to b...

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PUM

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Abstract

The embodiment of the invention discloses a graph recognition method, device and system and a terminal device. The method includes the steps of firstly, scanning a target image, and analyzing the target image on the basis of a preset graphic code processing library; secondly, if matched graphic code information is obtained through analysis, determining the target image to be a graphic code and outputting the graphic code information obtained through analysis and matched with the graphic code; if analysis fails, shooting the target image to obtain images to be recognized including the target image, sending the obtained images to be recognized to a server, and receiving content information which is returned after the server recognizes image features of the target image and matched with the recognized image features. By means of the graph recognition method, device and system and the terminal device, software and hardware resource waste caused by switching initiated in the prior art can be avoided, cost is saved, and user time is saved.

Description

technical field [0001] The present invention relates to the technical field of graphic processing, in particular to a graphic recognition method, device, terminal equipment and system. Background technique [0002] With the development of electronic technology and computer technology, terminals with camera functions, such as mobile phones, tablet computers and smart wearable devices, have been greatly popularized. People can basically take photos and pictures anytime and anywhere, satisfying the needs of users Shooting needs. [0003] The development of graphic code technology and graphic recognition technology can also enable people to scan the graphic code or picture through the terminal camera to obtain the information represented by the graphic code or picture, so as to directly obtain the corresponding product information based on the graphic code or picture, or Add the information of communication friends, etc. [0004] However, at present, when scanning and processi...

Claims

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Application Information

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IPC IPC(8): G06K17/00
CPCG06V30/224
Inventor 邝俊斌
Owner TENCENT TECH (SHENZHEN) CO LTD
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