Compression of Scan Digitized Handwritten Text for Indian Language Document
نویسنده
چکیده
Document image compression is used for the speedy transmission of the data over the web. This paper deals with effective compression scheme for handwritten gray level documents in Devnagri script. The current OCR technology is not effective for handling the handwritten textual images. The proposed compression scheme is based on the separation of foreground and background of the image. Experiments have been done for the handwritten textual images. These document images are written in Devnagri (Hindi and Marathi). The results of the some modules progress towards achieving the good compression ratio are presented. Compression scheme are available for printed textual images in Indian language. But for handwritten text images very little work is reported. Thus the compression for handwritten text in the context of Indian language is important. Keywords-Document Image Compression,Foreground and Background Separation, Indian Language, Handwritten text,Devnagri Script,Gray Level Document
منابع مشابه
Handwritten Text Image Compression for Indic Script Document
In this paper, compression scheme is presented for Indian Language handwritten text document images. Document image compression is an active area of research. Current OCR technology is not effective for handling the handwritten text images. The proposed compression scheme deals with the handwritten gray level document in Devnagri script. The method is based on the separation of foreground and b...
متن کاملCompression Method for Handwritten Document Images in Devnagri Script
Document image compression is used for speedy communication over the network. In the context of document image compression most of the work is done for printed textual images. But compression of handwritten text images, very small work is reported. The textual form of images is different from the conventional form of images. Document image analysis and compression used for preserving, storing a...
متن کاملSouth Indian Tamil Language Handwritten Document Text Line Segmentation Technique with Aid of Sliding Window and Skewing Operations
In document image analysis, Text line segmentation is one of the key components. The segmentation logic presents essential information about skew correction, zone segmentation, and character recognition. The method of document image segmentation into text lines for printed text has seen numerous contributions from fellow research scholars, yet there is scope for tremendous improvement. The key ...
متن کاملOff-line Arabic Handwritten Recognition Using a Novel Hybrid HMM-DNN Model
In order to facilitate the entry of data into the computer and its digitalization, automatic recognition of printed texts and manuscripts is one of the considerable aid to many applications. Research on automatic document recognition started decades ago with the recognition of isolated digits and letters, and today, due to advancements in machine learning methods, efforts are being made to iden...
متن کاملConnected Component Based Word Spotting on Persian Handwritten image documents
Word spotting is to make searchable unindexed image documents by locating word/words in a doc-ument image, given a query word. This problem is challenging, mainly due to the large numberof word classes with very small inter-class and substantial intra-class distances. In this paper, asegmentation-based word spotting method is presented for multi-writer Persian handwritten doc-...
متن کامل