A New Method for Rotation Free Method for Online Unconstrained Handwritten Chinese Word Recognition: A Holistic Approach

Author(s):  
Kai Ding ◽  
Lianwen Jin ◽  
Xue Gao
2017 ◽  
Vol 49 (3) ◽  
pp. 296
Author(s):  
Simin ZHAO ◽  
Yan WU ◽  
Tianhong LI ◽  
Qingtong GUO

2019 ◽  
Vol 8 (4) ◽  
pp. 460
Author(s):  
Mahmoud I. Abdalla ◽  
Mohsen A. Rashwan ◽  
Mohamed A. Elserafy

During the previous year's holistic approach showing satisfactory results to solve ‎the ‎problem of Arabic handwriting word  recognition instead of word letters ‎‎segmentation.‎ ‎In this paper, we present an efficient system for ‎ generation realistic Arabic handwriting dataset from ASCII input ‎text. We carefully selected simple word list that contains most Arabic ‎letters normal and ligature connection cases. To improve the ‎performance of new letters reproduction we developed our ‎normalization method that adapt its clustering action according to ‎created Arabic letters families. We enhanced  Gaussian Mixture ‎Model process to learn letters template by detecting the ‎number and position of Gaussian component by implementing ‎Ramer-Douglas-Peucker‎ algorithm which improve the new letters ‎shapes reproduced by using and Gaussian Mixture Regression. ‎‎We learn the translation distance between word-part to achieve ‎real handwriting word generation shape.‎ Using combination of LSTM and CTC layer as a recognizer to validate the ‎efficiency of our approach in generating new realistic Arabic handwriting words inherit user handwriting style as shown by the experimental results.‎ 


2017 ◽  
Author(s):  
Kirk Bartko ◽  
Kenneth McClelland ◽  
Almaz Sadykov ◽  
Sohrat Baki ◽  
Mohamed Khalifa ◽  
...  
Keyword(s):  

Author(s):  
JINHAI CAI ◽  
ZHI-QIANG LIU

In this paper, we describe our system for writer independent, off-line unconstrained handwritten word recognition. We have developed a new method to automatically determine the parameters of Gabor filters to extract features from slant and tilt corrected images. An algorithm is also developed to translate 2D images to 1D domain. Finally, we propose a modified dynamic programming method with fuzzy theory to recognize words. Our initial experiments have shown promising results.


2001 ◽  
Vol 34 (5) ◽  
pp. 1057-1065 ◽  
Author(s):  
M. Dehghan ◽  
K. Faez ◽  
M. Ahmadi ◽  
M. Shridhar

Sign in / Sign up

Export Citation Format

Share Document