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Method and device for control of display size in VR interaction

A technology for displaying size and display unit, which is applied in the field of image interaction, and can solve problems such as unbalanced scene proportions, distortion, and different proportions of portraits

Active Publication Date: 2017-11-07
FUZHOU ROCKCHIP SEMICON
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Problems solved by technology

[0004] To this end, it is necessary to provide a technical solution for display size control in VR interaction, to solve the problems of unbalanced and distorted scene proportions caused by inconsistent proportions of portraits when different portraits are integrated into a common virtual space scene

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  • Method and device for control of display size in VR interaction
  • Method and device for control of display size in VR interaction

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Embodiment Construction

[0091] In order to explain in detail the technical content, structural features, achieved goals and effects of the technical solution, the following will be described in detail in conjunction with specific embodiments and accompanying drawings.

[0092] see figure 1 , is a schematic diagram of a device for controlling display size in VR interaction according to an embodiment of the present invention. The device includes at least one VR device 101 and a server 102; the VR device 101 is connected to the server 102; the VR device 101 includes an image acquisition unit 103, a storage unit 104, a portrait recognition unit 105, a portrait adjustment unit 106, and a scene acquisition unit. unit 107 , image fusion unit 108 , display control unit 109 and display unit 110 ; the storage unit 104 includes a first storage unit 114 and a second storage unit 124 .

[0093] The image acquisition unit 103 is configured to acquire a first image at a preset position. The image acquisition unit...

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Abstract

The present invention provides a method and device for control of a display size in VR interaction. The device performs uniform collection at a preset position to obtain user portrait information to obtain a predetermined standard dimensional proportion. Therefore, in the process that a user uses a VR device, the user portrait information can be converted to the standard dimensional proportion whatever the user position is, the converted portrait information and scene information are combined and finally transmitted to the VR for display. The method and device solve the problems of space fusion of virtual space social participation personnel and inconsistent real proportion when different space personnel fuse the virtual space, are convenient to carry and low in power consumption, and have wide market prospect in the VR device application field.

Description

technical field [0001] The invention relates to the field of image interaction, in particular to a method and device for controlling display size in VR interaction. Background technique [0002] With the rapid development of virtual reality technology (VR), socializing in virtual common spaces has become a market hotspot. At present, there are still many technical difficulties in the social technology of virtual common space, especially the integration of social participants into the space scene and the real ratio of people in different spaces into the common virtual space scene. [0003] In general, when the camera captures images, there is a phenomenon that the distance is large and the distance is small, that is, when the person or object is close to the camera, the person or object collected by the camera will be relatively large, and when the person or object is far away from the camera The collected people and objects will be relatively small. If the collected people ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T3/00G06T3/40G06F3/01G06T19/20
CPCG06F3/011G06T3/40G06T19/20G06T3/04
Inventor 廖裕民朱祖建
Owner FUZHOU ROCKCHIP SEMICON
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