IMAGE SCALING METHOD BASED ON PROTECTED REGION

摘要：

　　To solve the problem of seriously distortion while enlarging images via seam carving,we proposed an improved method in this paper.Firstly,we enlarged the image with hierarchical interpolation model to the size of power of two times of original,which is closest to target size,while applying iterative curvature-based interpolation algorithm to protected areas and nearest interpolation to non-protected areas.And then,some seams to the target size were avoided via seam carving method.Through the subjective analysis and objective evaluation,the experiment on both standard library images and spatial images showed that the proposed meth7d gave satisfactory results.

关键词： Image scaling ICBI Seam carving Protect region

作者: Lisha Hou Junping Du Lingling Zi Min Zuo Katsunori Shimohara

作者单位: Beijing Key Laboratory of Intelligent Telecommunications Software and Multimedia,School of Computer School of Computer and Information Engineering,Beijing Technology and Business University,Beijing 10 Department of Information Systems Design,Doshisha University,Kyotanabe City,Kyoto,Japan

会议类型: 国际会议

会议名称: 2012 2nd IEEE International Conference on Cloud Computing and Intelligence Systems (2012年第2届IEEE云计算与智能系统国际会议(IEEE CCIS2012))

会议地点: 杭州

会议语种:英文

页码: 109-113

在线出版日期: 2012-10-30（万方平台首次上网日期，不代表论文的发表时间）