计算机工程与应用 ›› 2007, Vol. 43 ›› Issue (28): 220-222.

• 工程与应用 • 上一篇    下一篇

纹理合成技术在旧照片修补中的应用

朱 为,李国辉,涂 丹   

  1. 国防科技大学 信息系统与管理学院,长沙 410073
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2007-10-01 发布日期:2007-10-01
  • 通讯作者: 朱 为

Application of texture synthesis in old photograph completion

ZHU Wei,LI Guo-hui,TU Dan   

  1. Department of Information System & Management,National University of Defense Technology,Changsha 410073,China
  • Received:1900-01-01 Revised:1900-01-01 Online:2007-10-01 Published:2007-10-01
  • Contact: ZHU Wei

摘要: 图像修复是图像复原研究的一个重要内容,它的目的是根据图像现有的信息自动恢复丢失的信息。在对目前图像修复技术两大类方法分析的基础上,提出了利用改进的纹理合成技术进行旧照片修补的方法,通过实验证明与变分方法图像修补比较有更好的效果,具有很强的实用性。

关键词: 图像复原, 图像补全, 变分方法, 纹理合成

Abstract: Image inpainting is an important topic in the area of image restoration. Its objective is to restore the lost information according to around image information. Based on analysis of two kinds of important image inpainting schemes,this paper improves texture synthesis and demonstrates the application of texture synthesis in old photograph completion. Experiments show the proposed texture synthesis provides a better visual effect than variational method.

Key words: image restoration, image completion, variational method, texture synthesis