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A kind of vr image processing method

An image processing and image technology, applied in the field of VR image processing, can solve problems affecting comfort, low definition, unsatisfactory, etc., and achieve the effect of avoiding transmission delay, reducing the amount of network transmission data, and improving comfort

Active Publication Date: 2021-01-05
HENGXIN SHAMBALA CULTURE CO LTD
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

However, in the field of network transmission, the transmission of high-definition and ultra-high-definition videos will lead to aggravated delays and the possibility that real-time observation cannot be observed. In particular, the pressure of 4K or 8K video transmission is greater, and the corresponding compression in the field of video coding The higher the rate, the lower the definition, which cannot meet the possibility of real-time transmission and allow customers to watch high-definition video, nor can it meet the needs of VR binocular output panoramic high-definition images. If a frame of image part is transmitted in high-definition, Part of the non-HD transmission, the high-definition part and the non-HD part are prone to fault phenomenon, which affects the comfort of user experience

Method used

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  • A kind of vr image processing method
  • A kind of vr image processing method
  • A kind of vr image processing method

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Embodiment Construction

[0021] The technical solutions in the embodiments of the present invention are clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.

[0022] The present invention provides a VR image processing method, comprising the following steps:

[0023] S110: Acquire a focus area.

[0024] Specifically, for each image frame of the video, focus areas corresponding to different Euler angles are acquired.

[0025] Further, for each frame of image, the method of obtaining the focus area is as follows:

[0026] S210: Play a video.

[0027] Specifically, the worker wears a VR device, which is a VR head-mounted...

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Abstract

The application discloses a VR (Virtual Reality) image processing method, comprising the following steps: acquiring a focus area; performing fusion on the high-definition focus area and a non-high-definition background image and storing a fused image; and calling and displaying the fused image. The VR image processing method of the application achieves the technical effects of ensuring natural connection between a high-definition part and a non-high-definition part of a transmitted image, and effectively improving a comfort degree of user experience.

Description

technical field [0001] The present application relates to the technical field of VR image transmission, in particular to a VR image processing method. Background technique [0002] Nowadays, the requirements for resolution in the process of image transmission are getting higher and higher, especially in the field of VR image transmission, because VR requires binocular output, so there is a demand for double-size image output in transmission. According to the current feasibility plan, if the sending end uses X264 encoding and compression and then uses h264 decoding at the receiving end, the compressed video stream data can be transmitted in real time, and the amount of network transmission data can be effectively reduced. However, in the field of network transmission, the transmission of high-definition and ultra-high-definition videos will lead to aggravated delays and the possibility that real-time observation cannot be observed. In particular, the pressure of 4K or 8K vide...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/431H04N5/262H04N13/344
CPCH04N5/262H04N21/431
Inventor 孟宪民李小波赵德贤
Owner HENGXIN SHAMBALA CULTURE CO LTD
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