Television program host interaction system based on Kinect

A TV program and interactive system technology, applied in the field of TV program hosting interactive system, can solve the problems of restricting the hosting style and actions of the host, affecting the best shot of the host, and requiring high equipment, so as to achieve low equipment cost, convenient and flexible use, The effect of improving work efficiency

Active Publication Date: 2012-11-28
HEFEI UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this kind of hosting technology needs to be equipped with large-size, high-resolution touch screen and display equipment, which requires high equipment and high cost
And the host can only realize the control process of the broadcast of the program through the touch screen, and cannot be separated from the touch device
The host can only generate control commands by directly touching the touch screen, which limits the host's hosting style and actions to a certain extent, thus affecting the best shot of the host's front

Method used

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  • Television program host interaction system based on Kinect
  • Television program host interaction system based on Kinect
  • Television program host interaction system based on Kinect

Examples

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Comparison scheme
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Embodiment Construction

[0027] see figure 1 : In the present embodiment, the composition of a kind of Kinect-based TV program hosting interactive system comprises: digital video camera 1, Kinect equipment 2, subtitle machine 3 and synchronous display equipment 4, wherein subtitle machine 3 can be replaced with computer;

[0028] Digital video camera 1 is used for shooting TV program and the video image of the TV program of shooting is transmitted to subtitle machine 3 through video output line 5;

[0029] The Kinect device 2 can be bound to the digital camera 1 so that the center of the RGB camera of the Kinect device 2 is on the same line as the center of the objective lens of the digital camera, and the activity range of the moderator is limited to less than 57° in the horizontal viewing angle range of the Kinect device 2 , the vertical viewing angle range is less than 43° and the sensing depth range is between 1.2 meters and 3.5 meters; such as figure 1 As shown, the present embodiment is that Ki...

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Abstract

The invention discloses a television program host interaction system based on Kinect. The television program host interaction system is characterized in that the system comprises a digital camera, Kinect equipment, a subtitle machine and synchronous display equipment, wherein the digital camera is used for shooting a television program; the Kinect equipment is used for obtaining an RGB (Red, Green and Blue) image and human body skeleton information of a host in the television program; the subtitle machine is used for carrying out image registration on the RGB image and a video image, obtaining hand skeleton information in the human body skeleton information and generating a semantic responding command and a control responding command; and the host can adjust the position of a hand in real time according to the synchronous display equipment. The invention provides a novel non-contact type hoisting way for television hoisting, so that the host can more freely and flexibly control a program playing process on a space; and meanwhile, the investment of labor and equipment cost is reduced.

Description

technical field [0001] The invention relates to a TV program system, in particular to a Kinect-based TV program hosting interactive system. Background technique [0002] The ratings of TV programs reflect the labor achievements of TV program workers. In order to continuously improve the ratings of programs, TV station staff constantly improve the novelty of TV program content and the innovation of hosting methods, which leads to the continuous application of new technologies in TV programs. innovation. [0003] At present, as far as the technologies applied in the mode of hosting TV programs in our country are concerned, they are mainly divided into two types: traditional technology and multi-touch technology. Traditional technology usually records video first, and then professionals do a lot of post-processing work on the video, such as adding text, pictures or virtual objects, etc.; to make the video content of the program more lively and meet the requirements of broadcas...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/278H04N5/222G06F3/01
Inventor 李琳刘晓平汪伟王真水谢文军黄磊
Owner HEFEI UNIV OF TECH
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