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Method and device for realizing live broadcast of 3D video of motion cameras

A technology for motion cameras and live video, applied in stereo systems, image data processing, instruments, etc., can solve the problem of reducing the sense of realism, not having the feeling of being there, and unable to meet the increasing demand of consumers for live sports cameras. requirements and other issues to achieve the effect of improving user experience and reducing the difficulty of operation

Inactive Publication Date: 2017-06-13
CHENGDU CK TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, as far as the current sports camera live broadcast system or method is concerned, during the live video broadcasting process of the sports camera, the video viewer will reduce a lot of realism of viewing, does not have the feeling of being on the scene, and cannot satisfy consumers' expectations for the live broadcast of the sports camera. increasing demands

Method used

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  • Method and device for realizing live broadcast of 3D video of motion cameras
  • Method and device for realizing live broadcast of 3D video of motion cameras
  • Method and device for realizing live broadcast of 3D video of motion cameras

Examples

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Effect test

Embodiment 1

[0070] Embodiment 1, for the bracket 1 with a fixed connection point, the distance information can be entered into the camera by manually selecting the bracket model on the interactive interface of the sports camera, or can be input into the camera through the magnetic device on the bracket and the magnetic detection device on the sports camera :

[0071] Figure 2~3 A 3D live broadcast support device for a sports camera is shown, such as Figure 2~3 As shown, the device includes a bracket 1, a first motion camera 2 and a second motion camera 3, the first motion camera 2 and the second motion camera 3 each have a wireless communication module (data transmission module) and a data processing system, which can interact with each other Establish a wireless connection and connect to a remote server respectively; the bottom of the first action camera 2 and the second action camera 3 respectively have a mechanically fixed bayonet 4 and a Hall sensor 5 positioned next to the bayonet...

Embodiment 2

[0073] Embodiment 2, for a bracket with a movable connection point, the distance information can also be measured by the distance measuring device on the bracket, and then input to the first motion camera and the second motion camera through a near field communication device, a magnetic induction device or a data interface at the connection point. Two sports cameras:

[0074] Figure 4~5 Shows another 3D live broadcast support device for sports cameras, such as Figure 4~5 As shown, the device includes a bracket 1, a first motion camera 2 and a second motion camera 3, wherein the first motion camera 2 and the second motion camera 3 each have a wireless communication module (data transmission module) and a data processing system, which can Establish wireless connection with each other, and connect to the remote server respectively; Both the first action camera 2 and the second action camera 3 have electromechanical fixed bayonet 10 at the bottom, which is used to establish mec...

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Abstract

The invention discloses a method and device for realizing live broadcast of a 3D video of motion cameras. The method comprises the steps of carrying out video shooting through utilization of the two motion cameras according to the same visual angle and obtaining and measuring the distance between the two motion cameras; uploading the distance between the motion cameras and the shot videos to a server; synthesizing the videos shot by the two motion cameras by the server according to time stamps carried by the videos and the distance between the motion cameras, thereby obtaining the 3D video; and carrying out live broadcast on the 3D video by the server. According to the method and the device, the videos shot by the two motion cameras are synthesized according to the time stamps carried by the videos and the distance between the motion cameras, and the live broadcast is carried out on the obtained 3D video, so audiences are immersive in the live broadcast watching process, and the user experience and the application value of the motion cameras are improved.

Description

technical field [0001] The invention relates to a method and system for realizing 3D video live broadcast of a moving camera. Background technique [0002] Sports camera is a camera specially designed for sports. Compared with ordinary cameras, it can take high-quality photos or videos in a relatively harsh environment, so sports cameras are widely welcomed by outdoor sportsmen. [0003] With the popularization of sports cameras and the rapid development of related technologies in recent years, consumers have put forward more and more requirements for the experience of sports cameras, such as live video broadcasting of sports cameras. A streaming media application that compresses audio and video signals into digital signals and transmits them through the network. Compared with traditional video on demand, the difference between live video broadcasting and real-time broadcasting of information. [0004] Existing sports camera manufacturers are also constantly optimizing the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N13/00H04N13/02H04N21/2187H04N21/81H04N21/8547
CPCH04N13/167H04N13/204H04N13/261H04N13/296H04N21/2187H04N21/816H04N21/8547H04N2013/0096G06T7/593G06T2207/10016G06T2207/30221H04N13/194H04N13/239H04N13/243H04N2013/0081H04N2213/001H04N13/271
Inventor 焦松
Owner CHENGDU CK TECH
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