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Video processing method and device, video decoding method and device, VR terminal and video playing system

A video processing and terminal technology, applied in the field of panoramic video processing and video processing, can solve problems such as unused and unpopular 8K video, and achieve the effect of reducing workload, reducing network bandwidth requirements, and increasing selection.

Inactive Publication Date: 2016-12-14
SAMSUNG ELECTRONICS CHINA R&D CENT +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, due to the limitations of encoding performance and transmission performance,

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  • Video processing method and device, video decoding method and device, VR terminal and video playing system
  • Video processing method and device, video decoding method and device, VR terminal and video playing system
  • Video processing method and device, video decoding method and device, VR terminal and video playing system

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Embodiment Construction

[0034] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings.

[0035] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0036] figure 1 It shows an exemplary system architecture 100 to which embodiments of the video processing method, video processing device, video decoding method for a virtual reality terminal or video decoding device for a virtual reality terminal of the present application c...

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Abstract

The invention discloses a video processing method and device, a video decoding method and device, a VR terminal and a video playing system. A specific embodiment of the video processing method comprises: acquiring multiple video data collected by a panoramic video collection device; synthesizing the multiple video data to acquire a panoramic video; encoding the panoramic video to acquire basic layer video data and enhancement layer video data; and transmitting the basic layer video data and the enhancement layer video data to the terminal in different transmission modes. According to the video processing method in the embodiment, video data with multiple resolutions can be provided, thereby increasing the user choices, and meanwhile, due to different requirements of videos with different resolutions to the network, the requirements of traditional videos with high resolutions to the network bandwidth are reduced.

Description

technical field [0001] The present application relates to the field of video processing, in particular to the field of panoramic video processing, and in particular to a video processing, decoding method and device, VR terminal, and video playback system. Background technique [0002] With the popularity of VR (Virtual Reality, virtual reality) in recent years, more and more content providers, together with VR equipment manufacturers, present entertainment content in the form of VR. Compared with traditional TVs and computers, VR devices bring users an unprecedented interactive experience by presenting scenes as realistically as possible to users. [0003] 8K resolution is the maximum resolution currently used in the field of TV and movies, and generally refers to content with a resolution of 7680×4320. Compared with the 4K (3840×2150 resolution) video currently being actively promoted by major manufacturers, 8K resolution is twice the number of horizontal and vertical pixe...

Claims

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Application Information

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IPC IPC(8): H04N19/30H04N19/122H04N5/262H04N5/265H04N13/04H04N21/2343G06F3/01
CPCG06F3/012H04N5/2624H04N5/265H04N21/234327H04N19/122H04N19/30H04N13/332
Inventor 李宗辰王成军陈有鑫刘明熊张亮马权邱男
Owner SAMSUNG ELECTRONICS CHINA R&D CENT