An Improved Path-Based Image Interpolation Method
Image interpolation, the problem of producing a sequence of intermediate frames between two input images, is of significant interest The application of image interpolation is numerous, from animation of still images to temporal interpolation. In this paper, not only do we achieve implementing the original path-based interpolation method, but we also induce optical flow as the innovate point of improvement We use optical flow to decide the direction of path, to constraint the path length and to maintain the global path coherency, which improves the efficiency significantly. The improved path-based method obtains considerable improvements.
Yue Chen Liu Liu Bo Yan
School of Computer Science Fudan University Shanghai, China 201203
国际会议
2011 4th International Congress on Image and Signal Processing(第四届图像与信号处理国际学术会议 CISP 2011)
上海
英文
355-358
2011-10-15（万方平台首次上网日期，不代表论文的发表时间）