| Literature DB >> 18262936 |
T K Truong, L J Wang, I S Reed, W S Hsieh.
Abstract
A new cubic convolution spline interpolation (CCSI )for both one-dimensional (1-D) and two-dimensional (2-D) signals is developed in order to subsample signal and image compression data. The CCSI yields a very accurate algorithm for smoothing. It is also shown that this new and fast smoothing filter for CCSI can be used with the JPEG standard to design an improved JPEG encoder-decoder for a high compression ratio.Year: 2000 PMID： 18262936 DOI： 10.1109/83.877222
Source DB: PubMed Journal: IEEE Trans Image Process ISSN： 1057-7149 Impact factor: 10.856