Name
Abstract | ||
|---|---|---|
T. Blu and M. Unser Abstract: This paper presents a decomposition of the a fine transformation matrix into three matrix operations consisting of only skew and scaling in a single dimension. This decomposition allows the presentation of a new algorithm for separable a fine image warping. The algorithm is a three-pass approach incorporating only scaling, translation, and skew in a single dimension in each pass. The three-pass approach prevents the problem of decreased image resolution in intermediate images. The result is an algorithm with improved resulting image quality in conjunction with higher performance. single dimension. This decomposition allows the presentation of a new algorithm for separable a fine image warping. The algorithm is a three-pass approach incorporating only scaling, translation, and skew in a single dimension in each pass. The three-pass approach prevents the problem of decreased image resolution in intermediate images. The result is an algorithm with improved resulting image quality in conjunction with higher performance. |
Year | Venue | Keywords |
|---|---|---|
1997 | ICIP (1) | Wavelet Expansions,fine transformation matrix,higher performance,Interpolation Methods,intermediate image,image resolution,image quality,Quantitative L2 Error Analysis,matrix operation,single dimension,three-pass approach,fine image warping,Wavelt Expansions,new algorithm |
DocType | ISBN | Citations |
Conference | 0-8186-8183-7 | 1 |
PageRank | References | Authors |
0.49 | 1 | 2 |