A composition method of two stripe-patchwork images

Toru Hiraoka, Kohei Inoue

研究成果: Contribution to journalArticle査読

抄録

Non-photorealistic rendering (NPR) methods have been proposed for gener-Ating stripe-patchwork (SP) images from photographic images. SP images imitate stripe-patchwork, and SP patterns locally change in accordance with shading and edges of pho-Tographic images. We consider that if two SP images are combined, composite SP (CSP) images having a visually interesting effect are obtained. At this time, CSP patterns need to be generated by smoothly connecting two SP patterns. Therefore, we in this paper develop a method to connect two SP patterns by devising the averages of the pixel values of two images in the iterative processing using smoothing filter and inverse filter. We conducted experiments applying our method to various photographic images, and visually confirmed that CSP images in which two SP patterns are smoothly synthesized are gen-erated.

本文言語英語
ページ(範囲)235-240
ページ数6
ジャーナルICIC Express Letters
15
3
DOI
出版ステータス出版済み - 3 2021

All Science Journal Classification (ASJC) codes

  • 制御およびシステム工学
  • コンピュータ サイエンス(全般)

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