Improved Cubic Spline Interpolation Based on LAZ

摘要：

In this paper, our interpolation algorithm based on LAZ (locally adaptive zooming method) improves the cubic spline interpolation method. Its basic principles and implementation methods are discussed in detail. The simulation results of comparison with other traditional methods have demonstrated that this method emphasizes the visual effect of magnified image, especially for color ones.

关键词： image zooming cubic spline interpolation LAZ bilinear interpolation

作者: Zhiwei LI Min ZHANG Jiechao WANG

作者单位: International School, Beijing University of Posts and Telecommunications, Beijing, China

会议类型: 国际会议

会议名称: 2010 IEEE 10th International Conference on Signal Processing(第十届信号处理国际会议 ICSP 2010)

会议地点: 北京

会议语种:英文

页码: 1064-1067

在线出版日期: 2010-08-24（万方平台首次上网日期，不代表论文的发表时间）