Image Restoration, Modelling, and Reduction of Dimensionality
IEEE Transactions on Computers
Generalized Wiener Filtering Computation Techniques
IEEE Transactions on Computers
The Application of Constrained Least Squares Estimation to Image Restoration by Digital Computer
IEEE Transactions on Computers
IEEE Transactions on Computers
Hi-index | 14.98 |
A two-dimensional discrete stochastic model for representing images is developed. This representation has lower mean square error, compared to a standard autoregressive Markov representation. Application of the model to linear filtering of images degraded by white noise leads to scalar recursive filtering equations requiring only 0(N2log2N) computations for N x N images. The