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http://dx.doi.org/10.6109/jkiice.2010.14.11.2413

Smartphone Based Retouching Method for Watercolor Painting Effect Using Mean Shift Segmentation  

Lee, Sang-Geol (부산대학교)
Kim, Cheol-Ki (부산대학교)
Cha, Eui-Young (부산대학교)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.14, no.11, 2010 , pp. 2413-2418 More about this Journal
Abstract
We propose a retouching method that converts a photography taken by smartphone to a watercolor painting image using bilateral filtering and mean shift segmentation which are mostly used in image processing. The first step is to convert an input image to fit the screen resolution of smartphone. And next step is to weaken high frequency components of the image, while preserving the edge of image using the bilateral filtering. And after that we perform mean shift segmentation from the bilateral filtered image. We apply parameters of mean shift segmentation considering the processing speed of smartphone. Experimental result shows that our method can be applied to various types of image and bring better result.
Keywords
Smartphone; Watercolor painting effect; Bilateral filtering; Mean shift segmentation;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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