Video file creating system for digital screen advertisement

A technology of digital video and digital audio, which is applied in the field of video file creation system for digital screen advertisements, and can solve problems such as reduced advertising effects, failure to give audiences a good impression, difficulty in raising movie theater advertising prices, etc.

Inactive Publication Date: 2007-09-19
DONGYOUNG TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this case, when TV commercials are played without change in theaters supporting 5.1 or more channel speaker systems, only two-dimensional sound with degraded sound quality is played back, thereby failing to give a good impression to viewers
Thus, in conventional multimedia files produced for TV broadcasting, the advertising effect is reduced due to the degradation of image and sound quality, so there is a problem that it is difficult to increase the price of movie theater advertisements

Method used

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  • Video file creating system for digital screen advertisement
  • Video file creating system for digital screen advertisement

Examples

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Embodiment Construction

[0013] The system and method for creating multimedia files according to preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0014] FIG. 1 is a block diagram showing the configuration of a system of a method of creating a multimedia file according to the present invention. As shown in Fig. 1, the system that can implement the method for creating a multimedia file according to the present invention includes: a multimedia source playback device, i.e. a 6mm tape player 10, which plays back various media such as magnetic recording tapes in which original TV advertisements are recorded , such as 6mm tape, HD tape, digital beta tape and analog beta tape, HD tape player 20; digital beta tape player 30 or analog beta tape player 35; digitizing device 40, used for digital capture by multimedia source playback device Playback analog multimedia content, and convert the captured analog multimedia content into corre...

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Abstract

Disclosed herein are a system and method for creating multimedia files for digital cinema advertising. The system including a digitizing device, an up-conversion device, a digital restoration device, a color correction device, a signal insertion device, a multiple channel conversion device, a multitrack recording device, a synchronization device, and a Storage Area Network (SAN). The digitizing device outputs multimedia content as a digital video file and a digital audio file. The up-conversion device converts the frame rate of the digital video file into a frame rate appropriate for a DCI standard. The digital restoration device restores the degradation of the image quality of the digital video file. The color correction device improves the colors of the video of the digital video file. The signal insertion device inserts various predetermined signals into the digital video file and the digital audio file. The multiple channel conversion device divides the digital audio file into multiple channels. The multitrack recording device generates a combined digital audio file. The synchronization device synchronizes the digital video file with the digital audio file using the sync signal. The mastering device performs mastering on the synchronized digital video and audio files using standard encoding, and thus generating a final master digital multimedia file. The SAN temporarily stores intermediate results generated by the respective devices.

Description

[0001] related application [0002] The present disclosure is related to subject matter contained in prior Korean Application No. 10-2006-0024765 filed Mar. 17, 2006, which is hereby expressly incorporated by reference in its entirety. technical field [0003] The present invention relates generally to a system and method for creating multimedia files for digital cinema advertisements, and more particularly to a system and method for creating multimedia files for digital cinema advertisements based on various Each type of multimedia content is used to reconstruct each digital multimedia file with relatively high image quality and three-dimensional sound, and the digital multimedia file is allowed to be played in movie theaters supporting the digital movie format. Background technique [0004] Recently, with the rapid development of communication and semiconductor technologies, the method of projecting films is changing. That is, the film projection method is changing from t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N9/802H04N9/80
CPCG11B27/10H04N21/41415H04N7/0112H04N21/812H04N21/854G11B27/034F16L21/03F16L25/14F16L43/00
Inventor 黄义轸
Owner DONGYOUNG TECH CO LTD
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