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http://dx.doi.org/10.5909/JBE.2017.22.3.339

Signboard Replacement in Video clip  

Kim, Joohyeon (Department of Computer and Software, Hanyang University)
Park, Jong-Il (Department of Computer and Software, Hanyang University)
Publication Information
Journal of Broadcast Engineering / v.22, no.3, 2017 , pp. 339-349 More about this Journal
Abstract
In this paper, we propose a technique for smoothly replacing a signboard image in a video clip with another signboard image and an application for performing it. In order to replace the signboard area in the image, it must be tracked and the shape of the signboard changed. Also, when an obstruction occurs due to a front object, the obscured area is extracted so that only the signboard area can be replaced, and color correction is performed for natural synthesis. The proposed application receives the information required by the algorithm from the user and explains the required functions, thereby disclosing the entire process in which the algorithm is actually implemented and tested. This can be used for a variety of media, and can be used as a means to remove the indirect advertisement that is often seen, and it can also be used as a new advertisement model in which another advertisement image is inserted into the image to be advertised.
Keywords
Virtual Advertisement; Video Processing; Signboard Replacement;
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