TY - GEN
T1 - Hidden markov mesh random fiehd
T2 - 3rd International Conference on Document Analysis and Recognition, ICDAR 1995
AU - Park, Hee Seon
AU - Lee, Seong Whan
N1 - Funding Information:
The authors wish to thank Pierre A. Devijver for his helpful comments and encouragement. This work was supported by the Directed Basic Research Fund of Korea Science and Engineering Foundation.
Publisher Copyright:
© 1995 IEEE.
PY - 1995
Y1 - 1995
N2 - In recent years, there have been some attempts to extend one-dimensional hidden Markov model (HMM) to two-dimensions. This paper presents a new statistical model for image modeling and recognition under the assumption that images can be represented by a third-order hidden Markov mesh random field (HMMRF) model. We focus on two major problems: image decoding and parameter estimation. A solution to these problems is derived from the scheme based on a maximum, marginal a posteriori probability criterion for the third-order HMMRF model. We also attempt to illustrate how theoretical results of HMMRF models can be applied to the problems of handwritten character recognition.
AB - In recent years, there have been some attempts to extend one-dimensional hidden Markov model (HMM) to two-dimensions. This paper presents a new statistical model for image modeling and recognition under the assumption that images can be represented by a third-order hidden Markov mesh random field (HMMRF) model. We focus on two major problems: image decoding and parameter estimation. A solution to these problems is derived from the scheme based on a maximum, marginal a posteriori probability criterion for the third-order HMMRF model. We also attempt to illustrate how theoretical results of HMMRF models can be applied to the problems of handwritten character recognition.
UR - http://www.scopus.com/inward/record.url?scp=11744266523&partnerID=8YFLogxK
U2 - 10.1109/ICDAR.1995.599024
DO - 10.1109/ICDAR.1995.599024
M3 - Conference contribution
AN - SCOPUS:11744266523
T3 - Proceedings of the International Conference on Document Analysis and Recognition, ICDAR
SP - 409
EP - 412
BT - Proceedings of the 3rd International Conference on Document Analysis and Recognition, ICDAR 1995
PB - IEEE Computer Society
Y2 - 14 August 1995 through 16 August 1995
ER -