Image-Based Mosaics: An Variable Construction Method

摘要：

Image-based mosaic which transfers cells of a target image with a group of tile images preserving the whole appearance of the target image is a NonPhotorealistic Rendering (INPR) technique. A general mosaic algorithm includes cell partition and image database searching for tile images which look most similar with the cell images. In this paper, a target image is partitioned into different size cells with a QuadTree method and then selected tile images from a very small Self-Organizing Map clustered database fill the cells. The cell partition and tile image selections are processed in a variable manner to generate different mosaics without losing aesthetic effect.

关键词： Non-Photorealistic Rendering Image-based Mosaic QuadTree Self-Organizing Map

作者: Dongxiang Chi Ming Li Ying Zhao Gang Xu Wenhong Liu Jing Hu

作者单位: School of Electronics & Information, Shanghai Dianji University Shanghai, China

会议类型: 国际会议

会议名称: 2012 Fifth International Symposium on Computational Intelligence and Design 第五届计算智能与设计国际会议 ISCID 2012

会议地点: 杭州

会议语种:英文

页码: 948-953

在线出版日期: 2012-10-28（万方平台首次上网日期，不代表论文的发表时间）