Bangla Ocr Software Puthi 17
Bangla OCR Software Puthi 17
Optical Character Recognition (OCR) is a technology that allows the conversion of images of printed text into machine-encoded text. OCR can be useful for digitizing books, documents, newspapers, and other printed materials. OCR can also help in translating, editing, and searching text from images.
Bangla OCR is a subfield of OCR that focuses on recognizing Bangla text from images. Bangla is the official language of Bangladesh and one of the 22 scheduled languages of India. It is spoken by about 250 million people in the world. Bangla has a rich literary and cultural heritage, and a large number of printed materials in Bangla are available. However, Bangla OCR is a challenging task due to the complex script, large vocabulary, and lack of standard fonts and datasets.
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Puthi 17 is a Bangla OCR software that was developed by Giga Tech Ltd, a software company based in Dhaka, Bangladesh. Puthi 17 is an android app that can recognize both Bangla and English text from images with a high level of accuracy. Puthi 17 can also share the recognized text in email and social networks. Puthi 17 was released on February 22, 2018, and has been downloaded more than 10,000 times from the Google Play Store. Puthi 17 is one of the few Bangla OCR software available in the market, and it aims to provide a convenient and user-friendly solution for Bangla text recognition.
Puthi 17 uses a combination of image processing, machine learning, and natural language processing techniques to achieve high-quality Bangla OCR. Puthi 17 first preprocesses the image to enhance the contrast, remove noise, and correct skewness. Then, Puthi 17 segments the image into lines, words, and characters using connected component analysis and projection profile methods. Next, Puthi 17 classifies each character using a convolutional neural network (CNN) model that was trained on a large dataset of Bangla handwritten and printed characters. Finally, Puthi 17 postprocesses the recognized text to correct spelling errors, insert punctuation marks, and handle compound characters using a dictionary and a rule-based system.
Puthi 17 has been evaluated on various types of images containing Bangla and English text, such as books, newspapers, magazines, posters, flyers, receipts, etc. Puthi 17 has achieved an average accuracy of 95% for Bangla text recognition and 98% for English text recognition. Puthi 17 has also been compared with other existing Bangla OCR software, such as Bongo and Google Lens, and has shown superior performance in terms of accuracy, speed, and usability.
Puthi 17 is a promising Bangla OCR software that can help in preserving and promoting the Bangla language and culture. Puthi 17 can also facilitate various applications that require Bangla text recognition, such as education, research, entertainment, business, etc. Puthi 17 is available for free download from the Google Play Store, and it supports Android devices with version 4.0 or higher.