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
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
UR - http://www.scopus.com/inward/citedby.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 -