New studies on adaptive predictive coding of images using multiplicative autoregressive models
Mrinal Kumar Das, N.K. Loh · IEEE Transactions on Image Processing · 1992
The authors introduce two new one-dimensional multiplicative autoregressive (MAR) models for adaptive predictive coding of digitized images. The proposed scheme offers a number of advantages. These include easy implementability, a high signal-to-noise ratio at a moderate bit rate, and guaranteed stability of the predictive coder. Results of extensive experimental studies are presented.