Ramakanth P. Kumar

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Zoning is one of the popular methods used for the optical character recognition of documents. In this paper the zoning approach is used for recognition of printed Kannada numerals. The input scanned document image containing printed Kannada numerals is binarized. The noise present in the document in the form of tiny dots is eliminated. The row segmentation(More)
Language identification is an important pre-processing step for any Natural Language Processing task. Kannada Language is an Indian Language and lot of research is being carried out on Kannada Language Processing. Major parts of online documents like websites are combination of Kannada and English Sentences. Language Identification is a preprocessing step(More)
Document polarity detection is a part of sentiment analysis where a document is classified as a positive polarity document or a negative polarity document. The applications of polarity detection are content filtering and opinion mining. Content filtering of negative polarity documents is an important application to protect children from negativity and can(More)
In today's internet world is full of data steals and hackers. So, there is a essential to design a system that assists the internet users to interchange their secret and private data safely across the web. Information-hiding process in a Steganography system starts by identifying medium's redundant bits. The encryption process creates a stego medium by(More)
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