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Image display method based on head-mounted virtual reality device, device and system

A virtual reality and image display technology, applied in the field of image processing, can solve problems such as user dizziness, and achieve the effect of solving user dizziness

Inactive Publication Date: 2018-03-23
GEER TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existence of this delay time will cause a mismatch between the real-scene image corresponding to the user's current body-facing direction and the real-scene image that the user sees in the head-mounted virtual reality device, and this matching may cause the user to feel dizzy

Method used

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  • Image display method based on head-mounted virtual reality device, device and system
  • Image display method based on head-mounted virtual reality device, device and system
  • Image display method based on head-mounted virtual reality device, device and system

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Embodiment Construction

[0044] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. 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.

[0045] Terms used in the embodiments of the present invention are only for the purpose of describing specific embodiments, and are not intended to limit the present invention. The singular forms "a", "said" and "the" used in the embodiments of the present invention and the appended claims are also intended to include plural forms, unless the conte...

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Abstract

The embodiment of the invention provides an image display method based on head-mounted virtual reality device, the device and a system. The method comprises the steps of the head-mounted virtual reality device receiving an original real-scene image sent by a camera; the head-mounted virtual reality device acquiring first attitude data for displaying the original real-scene image on a screen and second posture data when the original real-scene image is shot; adjusting the original real-scene image according to the first posture data and the second posture data, and the adjusted image being thereal-scene image to be displayed; matching the real-scene image to be displayed with the real-scene image corresponding to the direction of a body facing under the first posture data; and displaying the real-scene image to be displayed on the head-mounted virtual reality device. The problem of mismatched image is solved, and the problem of user halo is correspondingly solved.

Description

technical field [0001] The present invention relates to the technical field of image processing, in particular to an image display method, device and system based on a head-mounted virtual reality device. Background technique [0002] In recent years, virtual reality technology has been widely used in many fields. Users use virtual reality equipment to watch images, which can achieve an immersive feeling. [0003] When the user actually uses the head-mounted virtual reality device, it takes a certain amount of time from when the shooting device captures an image to when the image is displayed on the display screen of the head-mounted virtual reality device, and this time is the delay time. The delay time is generally composed of two parts. The first part is the time between when the shooting device captures the image and the head-mounted virtual reality device receives the image. The time between images. The duration of the first part is usually much longer than the durat...

Claims

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Application Information

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IPC IPC(8): H04N13/332H04N13/366H04N13/106H04N13/156
Inventor 王明
Owner GEER TECH CO LTD