On-line Handwritten Uyghur Word Recognition Using Segmentation-Based Techniques
نویسندگان
چکیده
منابع مشابه
On-line Handwritten Uyghur Word Recognition Using Segmentation-Based Techniques
An approach to online handwriting word recognition using segmentation-based techniques is presented in this paper. This approach is referred to as lexicon-driven approach because an optimal segmentation is generated for each string in the lexicon. Word recognition problem is transformed into matching optimization problems between the dictionary entry and the handwritten word image. The segmenta...
متن کاملHMM-based Indic handwritten word recognition using zone segmentation
This paper presents a novel approach towards Indic handwritten word recognition using zone-wise information. Because of complex nature due to compound characters, modifiers, overlapping and touching, etc., character segmentation and recognition is a tedious job in Indic scripts (e.g. Devanagari, Bangla, Gurumukhi, and other similar scripts). To avoid character segmentation in such scripts, HMMb...
متن کاملHolistic Farsi handwritten word recognition using gradient features
In this paper we address the issue of recognizing Farsi handwritten words. Two types of gradient features are extracted from a sliding vertical stripe which sweeps across a word image. These are directional and intensity gradient features. The feature vector extracted from each stripe is then coded using the Self Organizing Map (SOM). In this method each word is modeled using the discrete Hidde...
متن کاملResearch on On-line Uyghur Handwritten Character Recognition Technology Based on Modified Center Distance Feature
Through the analysis on the unique characteristics of Uyghur characters, in order to further improve the recognition rate, this paper developed the Center Distance Feature (CDF) to its modified form which is named as Modified Center Distance Feature (MCDF). By combination with some low dimensional features including stroke number feature, additional part’s location feature, shape feature, botto...
متن کاملLine And Word Segmentation of Handwritten Documents
In this paper, we present a segmentation methodology of a handwritten document in its distinct entities namely text lines and words. Text line segmentation is achieved making use of the Hough Transform on a subset of the connected components of the document image. Also, a post-processing step includes the correction of possible false alarms, the creation of text lines that Hough Transform faile...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Signal Processing, Image Processing and Pattern Recognition
سال: 2015
ISSN: 2005-4254
DOI: 10.14257/ijsip.2015.8.6.07