Title :
An order-recursive algorithm to solve the 3-D Yule-Walker equations of causal 3-D AR models
Author :
Choi, ByoungSeon
Author_Institution :
Dept. of Appl. Stat., Yonsei Univ., Seoul, South Korea
fDate :
9/1/1999 12:00:00 AM
Abstract :
An order-recursive algorithm is proposed to solve the 3-D Yule-Walker equations of causal 3-D AR models. It is computationally efficient and can be easily transformed into a computer program. Moreover, it can be utilized to determine the orders of a causal 3-D AR process
Keywords :
autoregressive processes; 3-D Yule-Walker equations; AR process; causal 3-D AR models; computer program; image processing; order-recursive algorithm; signal processing; Autocorrelation; Digital images; Equations; Image analysis; Image processing; Signal processing; Signal processing algorithms; Stability; Statistics; Two dimensional displays;
Journal_Title :
Signal Processing, IEEE Transactions on
