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Method and device for processing camera video data at cloud terminal

A technology of camera data and video data, which is applied in the computer field, can solve the problem that the camera cannot have a good display effect, and achieve the effect of avoiding black screen and freeze

Inactive Publication Date: 2016-11-09
BEIJING GUODIANTONG NETWORK TECH CO LTD +4
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  • Abstract
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  • Claims
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Problems solved by technology

[0003] In view of this, the object of the present invention is to propose a method and device for cloud terminal processing camera video data, which can solve the problem that high resolution and high frame rate cameras cannot have good display effects

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  • Method and device for processing camera video data at cloud terminal
  • Method and device for processing camera video data at cloud terminal
  • Method and device for processing camera video data at cloud terminal

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Embodiment Construction

[0031] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with specific embodiments and with reference to the accompanying drawings.

[0032] It should be noted that all expressions using "first" and "second" in the embodiments of the present invention are to distinguish two entities with the same name but different parameters or parameters that are not the same, see "first" and "second" It is only for the convenience of expression, and should not be construed as a limitation on the embodiments of the present invention, which will not be described one by one in the subsequent embodiments.

[0033] refer to figure 1 As shown, it is a schematic flowchart of a method for processing camera video data by a cloud terminal in the first embodiment of the present invention, and the method for processing camera video data by a cloud terminal includes:

[0034] St...

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Abstract

The invention discloses a method and device for processing camera video data at a cloud terminal, and the method comprises the steps that the cloud terminal receives an instruction, transmitted by a virtual machine, of starting a camera for photographing, and starts the camera on the cloud terminal for photographing; raw photographing data is compressed and transmitted to the virtual machine for display after the cloud terminal determines that the camera has the raw photographing data through capturing. Therefore, the method and device can solve a problem that a high-resolution high-frame-rate camera cannot achieve a good display effect.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a method and device for processing camera video data by a cloud terminal. Background technique [0002] With the rise of cloud technology, cloud terminals have become increasingly popular as an alternative to traditional PCs. In the process of using cloud terminals, usb cameras are widely used. In the previous solutions, either directly transmit the usb camera data between the local cloud terminal and the virtual machine through the socket, or perform ordinary lossless compression on the camera data during the transmission process, which is very important for those cameras with high resolution and high frame rate. Can not have a good display effect. Contents of the invention [0003] In view of this, the object of the present invention is to propose a method and device for cloud terminal processing camera video data, which can solve the problem that high resolution a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/232H04N7/18
CPCH04N7/18H04N23/60
Inventor 李祉岐孙磊苏国华李杰刘晓蕾吴舜辛霆麟金成明李巍
Owner BEIJING GUODIANTONG NETWORK TECH CO LTD
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