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efficient and practical approach to Telugu OCR , Telugu TTS Speech synthesizer, Telugu Voice recognition , పాఠ్యం నుండి వాచ్యం మరియు వాచ్యం నుండి పాఠ్యం తెలుగు OCR
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Telugu Speech systems OCR
9396533666 [email protected]
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Text Editors and Word Processors - Text editing tools -
Word Processing tools - DTP tools - Fonts Dictionary Tools (monolingual / billingual /multilingual) Word lists/vocabulary - Electronic/Online dictionaries Electronic/Online thesaurus - Morphological analysers/generators. Spell Checkers / Grammar Checkers / Style Checkers linguistic / statistical / hybrid systems. Parsing Systems - Phonological - morphological - syntactic Machine Translation and Translation Tools - Translation memories - Technology data books - Post editing tools Word Sense Disambiguation (WSD) tools. Optical Character Recognition (OCR) - single font.multifont/omnifont OCR systems printed/typed/handwritten/shorthand - online / offline NLP Telugu - Natural Language Processing Text to Speech , recognition and synthesizers
Telugu Corpus (Unicode/RTS/ASCII) Telugu dictionaries online/offline Telugu Speech Systems (TTS ) OCR System for Telugu Telugu Spell Checker Electronic versions of several dictionaries
for PDA,IPAD,TABLET Etc
Translation System Optical Character Recognition Text Processing Speech Technologies Tools development. Content Creation Web Technology
Telugu['n:']=''; Telugu[':']=''; Telugu['a']=''; Telugu['aa']=''; ';'ii']=''; Telugu['i']=' Telugu[ Telugu['u']=''; Telugu['uu']=''; Telugu['rx']=''; Telugu['rx~']=''; Telugu['lx']=''; Telugu['lx~']=''; Telugu['e']=''; Telugu['ei']=''; Telugu['ai']=''; Telugu['o']=''; Telugu['oo']=''; Telugu['au']=''; Telugu['k']=' '; Telugu['kh']=''; Telugu['g']=''; Telugu['gh']=''; Telugu['ng~']=''; Telugu['ch']=''; Telugu['chh']=''; Telugu['j']=' '; Telugu['jh']=''; Telugu['nj~']=' '; Telugu['t:']=''; Telugu['t:h']=''; Telugu['d:']=''; Telugu['d:h']=''; Telugu['nd~']=''; Telugu['t']=''; Telugu['th']=''; Telugu['d']=' '; Telugu['dh']=' '; Telugu['n']=' '; Telugu['p']=' '; Telugu['ph']=''; Telugu['b']=''; Telugu['bh']=''; Telugu['m']=''; Telugu['y']='';
Current Systems Telugu TTS Festival-te is a Free Telugu language text-to-speech system
Linux ,GPL (http://sourceforge.net/projects/festival-te/) MBROLA: A speech synthesizer program. - win/Linux - IIT M http://acharya.iitm.ac.in/disabilities/mbrola.php Telugu TTS A screen Reader called NVDA ( open source reader) R&D at IIIT Hyd, University of Hyderabad, CDAC,TILS and private firms like Brigus,HP,Microsoft (Bhashaindia) http://pune.cdac.in/html/gist/research-areas/speechtech.aspx Speech Recognition Agriculture information access through speech( MandiInformation System) Prototype available - IIIT H
Telugu TTL Architecture
System FunctionWord: namaskAramu (WX
representation) Consonant-Vowel identification: CVCVCCVCVCV Syllabification: CV- CVC-CV-CV-CV Synthesizer: na-mas-kA-ra-mu
Segmentation of Recorded Speech using PRAAT
BhaashikaUI
by Dr.K.V.N Sunitha
Text-to-phoneme conversion Ma, na, ma, n, ta, blank, bha, ra, tee, yu, la, m 204 199 204 162 194 32 203 165 207 194 167
162 168 209 162
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http://202.133.48.72/yantra_telugu_tts.html
Morphological Richness of Telugu Telugu language is morphologically very rich because of agglutination. External saMdhi (that is, conflation between two or more complete word forms) and compounding add to the numbers.
Text-To-Speech Synthesis (TTS) Telugu TTS Effort Text Normalization Machine learning Techniques Telugu Speech Segmentation
Schematic Diagram Speech Recognition system
Telugu OCRDRISHTI TDIL & University of
Hyderabad Linux (tdil.mit.gov.in/download/rctools/Drishti.htm )
OCR FrameworkPre Process Skew, NoiseModel DB
OCR
Page Reconstructi on
Controller Model Management
UI
Learning FrameworkLoadModel StoreModel Train Retrain UpdateMode l Text Documents
DocType Quality
Segments
Unicode
Word Image
Image
Document Images
Unicod e
Segmentatio n
Reco . Engine
Post Process
115 50 154 29 49 94 67 135 114 150 81 79 94 181 148 142 2825 56 78 14 110 61 82 141 36 204 62
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www.ldcil.org http://nlp.hivefire.com/entity/profile/telugu/ tdil.mit.gov.in sourceforge.net/projects/festival-te/ acharya.iitm.ac.in/disabilities/tts.php
http:// andam.blogspot.com/search/label/Tesseract%20for%20Telugu www.ijest.info/docs/IJEST10-02-11-099.pdf
telugu