Title :
The AR modeling of two-dimensional fields by extended lattice filter
Author :
Nakachi, Takayuki ; Yamashita, Katsumi ; Hamada, Nozomu
Author_Institution :
Fac. of Sci. & Technol., Keio Univ., Yokohama, Japan
fDate :
30 Apr-3 May 1995
Abstract :
In this paper, an extended quarter-plane lattice structure to model two-dimensional (2-D) autoregressive fields is presented. The proposed model estimates AR fields more exactly than conventional models
Keywords :
autoregressive processes; filtering theory; lattice filters; spectral analysis; AR modeling; autoregressive fields; extended lattice filter; quarter-plane lattice structure; two-dimensional fields; Filtering theory; Filters; Lattices; Paper technology; Predictive models; Recursive estimation; Reflection; Spectral analysis; Stability analysis; Two dimensional displays;
Conference_Titel :
Circuits and Systems, 1995. ISCAS '95., 1995 IEEE International Symposium on
Conference_Location :
Seattle, WA
Print_ISBN :
0-7803-2570-2
DOI :
10.1109/ISCAS.1995.523884
