Farsi Word Spotting and Font Size Recognition
نویسندگان
چکیده
منابع مشابه
A word spotting method for Farsi machine-printed document images
In this paper, a word spotting approach for Farsi printed document images has been presented. The main idea of the paper is the font recognition of Farsi document images and query word modification according to the document image’s font before searching. This operation increases the similarity between the query word image and its instances in the document image; therefore, the performance of th...
متن کاملMulti-Font Farsi/Arabic Isolated Character Recognition Using Chain Codes
Nowadays, OCR systems have got several applications and are increasingly employed in daily life. Much research has been done regarding the identification of Latin, Japanese, and Chinese characters. However, very little investigation has been performed regarding Farsi/Arabic characters recognition. Probably the reason is difficulty and complexity of those characters identification compared to th...
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 کاملA study on font-family and font-size recognition applied to Arabic word images at ultra-low resolution
In this paper, we propose a new font and size identification method for ultra-low resolution Arabic word images using a stochastic approach. The literature has proved the difficulty for Arabic text recognition systems to treat multi-font and multi-size word images. This is due to the variability induced by some font family, in addition to the inherent difficulties of Arabic writing including cu...
متن کاملFont and Function Word Identification in Document Recognition
font would be used during recognition. This would reduce An algorithm is presented that identifies the predominant font in which the running text in an English language document the confusion caused by training on many fonts and would is printed. Frequent function words (such as the, of, and, a, effectively reduce the recognition problem to choosing the and to) are also recognized as part of th...
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: Procedia Technology
سال: 2012
ISSN: 2212-0173
DOI: 10.1016/j.protcy.2012.02.077