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Multimedia AR view sharing method

A multimedia and view technology, applied in the field of multimedia AR view sharing, can solve the problems that users cannot intuitively feel the whole picture of the product, the complexity of the 3D physical model, and the lack of plane expressiveness, etc., and achieve good display effect, low development cost and fast response speed Effect

Inactive Publication Date: 2019-12-20
成都中科大旗软件股份有限公司
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AI Technical Summary

Problems solved by technology

[0003] At present, the common product information display is mostly in the form of paper, static advertisement or video advertisement, which directly presents the form and style of the product in front of the user. Making it vivid does not allow users to intuitively feel the whole picture of the product. The expressiveness of the plane is insufficient, and the establishment of a 3D physical model of the product is relatively complicated, and the dissemination is not strong enough. The flat product display cannot efficiently allow users to quickly understand the product.

Method used

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Experimental program
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Embodiment

[0034] Such as figure 1 As shown, the multimedia AR view sharing method includes:

[0035] In the playing image of the display device 1, first step S1 acquires the scene image;

[0036] In the scene image, perform step S2 to obtain a target position corresponding to the image information to be displayed, and perform step S3 to establish a scene coordinate system in the scene image;

[0037] Followed by steps S4 and S5, the image information is positioned in the scene coordinate system and superimposed on the target position, and finally step S6 is performed to generate a playback image containing the image information and put it on the display device 1 .

[0038] The display device 1 also includes a processor, a sensor, and an image collector, and the image collector is used to acquire a real-time image; the sensor is used to mark the real-time image with a sensor information; the processor is used to analyze and process the real-time images acquired by the image collector, ...

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Abstract

The invention discloses a multimedia AR view sharing method which comprises the following steps: acquiring a scene image in a playing image of display equipment; in the scene image, obtaining a targetposition corresponding to to-be-displayed image information, and establishing a scene coordinate system in the scene image; and positioning the image information with the scene coordinate system, superposing the image information at the target position, generating a playing image containing the image information, and projecting the playing image to the display device. The position of the image information is determined by establishing the scene coordinate system, so that the image information is prevented from shaking and distorting during superposition, and the positioning speed and the positioning precision are greatly improved.

Description

technical field [0001] The present invention relates to multimedia dissemination, AR view, and data sharing, and in particular to a multimedia AR view sharing method. Background technique [0002] With the advancement of the times and the rapid development of electronic technology, the use of multimedia is becoming more and more diversified. The emergence of AR and VR is refreshing. [0003] At present, the common product information display is mostly in the form of paper, static advertisement or video advertisement, which directly presents the form and style of the product in front of the user. Making it vivid does not allow users to intuitively feel the whole picture of the product. The expressiveness of the plane is insufficient, and the establishment of a 3D physical model of the product is relatively complicated, and the dissemination is not strong enough. The flat product display cannot efficiently allow users to quickly understand the product. [0004] For example, i...

Claims

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Application Information

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IPC IPC(8): G06T19/00
CPCG06T19/006
Inventor 周道华杨陈彭容曾俊洪江黄维李武鸿刘瑞东张明娟许江泽吴婷婷付志华刘杰詹飞程武彬杨眉
Owner 成都中科大旗软件股份有限公司
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