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A focus object selection method based on VR image processing

An image processing and object technology, applied in the field of VR image transmission, can solve the problems of insufficiency, low definition, and high video transmission pressure, and achieve the effect of avoiding transmission delay and reducing the amount of network transmission data.

Inactive Publication Date: 2018-12-25
HENGXIN SHAMBALA CULTURE CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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, especially the pressure of 4K or 8K video transmission is even greater.
[0003] In addition, the higher the compression rate in the corresponding video coding field, 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

Method used

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  • A focus object selection method based on VR image processing
  • A focus object selection method based on VR image processing
  • A focus object selection method based on VR image processing

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Embodiment Construction

[0022] 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.

[0023] Such as figure 1 As shown, the present invention provides a method for selecting a focus object based on VR image processing, comprising the following steps:

[0024] S110: Determine a focus object.

[0025] Further, such as figure 2 As shown, the method of determining the focus object is as follows:

[0026] S210: Receive the video captured or shot by the depth camera.

[0027] Specifically, the staff uses the video captured or shot by the depth camera...

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Abstract

The invention discloses a focus object selection method based on VR image processing, which comprises the following steps: determining a focus object; transferring focus objects in HD and synchronizing non-HD background images. The present application achieves the technical effects of reducing the amount of data transmitted through the network, avoiding transmission delay and satisfying that the video viewed by the customer is high-definition video.

Description

technical field [0001] The present application relates to the technical field of VR image transmission, in particular to a method for selecting a focus object based on VR image processing. 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, especi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N13/106H04N13/194G06K9/00G06K9/34G06K9/46G06K9/62G06F3/01
CPCG06F3/011G06V20/20G06V10/267G06V10/44G06F18/2411
Inventor 孟宪民李小波赵德贤
Owner HENGXIN SHAMBALA CULTURE CO LTD
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