An Indexed Augmented Reality System

Abstract

The invention relates to an indexed augmented reality system. The indexed augmented reality system comprises an augmented reality input pen, a terminal and a display module, wherein the augmented reality input pen is used for reading and resolving OID (Object Identifier) codes of a coding rule carried by an object to obtain feature information, and transmitting the feature information to the terminal; and the terminal comprises a decryption module, a data factory control module, an inquiry module, a play module, a network data control module, a data download module, a network data interface and a cloud platform. The system has the advantages of high recognition rate, high response speed, high applicability, high usability, high portability, high expandability and the like.

Description

technical field

[0001] The invention relates to an indexed augmented reality system. Background technique

[0002] At present, the common AR application experience is all based on collecting images through cameras, analyzing relevant image recognition algorithms, and matching relevant features one by one to establish the relationship between images and resource indexes. In addition, to establish an image feature library, samples need to be provided in advance, and then uploaded to the server of a service provider that provides image recognition, and the service provider feeds back the feature library to provide analysis services.

[0003] However, the existing processing methods have the following disadvantages:

[0004] 1. The recognition rate is low and the recognition speed is slow. Since the pixels of different cameras are different in the process of picture collection, along with the diversity of the collection environment, the recognition speed and recognition rate a...

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