Variable duration hidden Markov model and morphological segmentation for handwritten word recognition.

Mou-Yen Chen Amlan Kundu Sargur N. Srihari Variable duration hidden Markov model and morphological segmentation for handwritten word recognition. 1675-1688 1995 4 IEEE Transactions on Image Processing 12 http://dx.doi.org/10.1109/83.477074 db/journals/tip/tip4.html#ChenKS95