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Sitaram Ramachandrula
Sitaram Ramachandrula
Master Data Scientist, DXC Technology, Bangalore
Verified email at hpe.com
Title
Cited by
Cited by
Year
Image triggered transactions
S Ramachandrula, D Mandalapu, S Kompalli, ASR Kuchibhotla, ...
US Patent 9,400,806, 2016
792016
Development of Indian language speech databases for large vocabulary speech recognition systems
G Anumanchipalli, R Chitturi, S Joshi, R Kumar, SP Singh, RNV Sitaram, ...
Proc. SPECOM, 2005
652005
Markov random field based text identification from annotated machine printed documents
X Peng, S Setlur, V Govindaraju, R Sitaram, K Bhuvanagiri
2009 10th International Conference on Document Analysis and Recognition, 431-435, 2009
442009
Handwritten text separation from annotated machine printed documents using Markov Random Fields
X Peng, S Setlur, V Govindaraju, R Sitaram
International Journal on Document Analysis and Recognition (IJDAR) 16 (1), 1-16, 2013
412013
Markov random field based binarization for hand-held devices captured document images
X Peng, S Setlur, V Govindaraju, R Sitaram
Proceedings of the Seventh Indian Conference on Computer Vision, Graphics …, 2010
232010
Document comparison method and apparatus
S Ramachandrula, ASR Kuchibhotla, GD Joshi
US Patent 8,254,692, 2012
182012
Using a boosted tree classifier for text segmentation in hand-annotated documents
X Peng, S Setlur, V Govindaraju, S Ramachandrula
Pattern Recognition Letters 33 (7), 943-950, 2012
172012
Skew detection
S Ramachandrula, S Banerjee, P Parikh, N Shaffi, ASR Kuchibhotla, ...
US Patent 9,160,885, 2015
162015
Overlapped text segmentation using markov random field and aggregation
X Peng, S Setlur, V Govindaraju, R Sitaram
Proceedings of the 9th IAPR international workshop on document analysis …, 2010
162010
Confidence measures in speech recognition based on probability distribution of likelihoods.
J Pinto, RNV Sitaram
Interspeech, 3001-3004, 2005
162005
System and method for using paper as an interface to computer applications
S Kompalli, KK Bhuvanagiri, ASR Kuchibhotla, S Ramachandrula, ...
US Patent 9,081,412, 2015
152015
Method and system for generating a search query
S Ramachandrula, A Balasubramanian, D Mandalapu, S Kompalli, ...
US Patent App. 12/946,880, 2012
132012
Development of indian language speech databases for large vocabulary speech recognition systems
A Gopalakrishna, R Chitturi, S Joshi, R Kumar, S Singh, RNV Sitaram, ...
Proceedings of international conference on speech and computer (SPECOM …, 2005
132005
Incorporating phonetic properties in hidden Markov models for speech recognition
RNV Sitaram, T Sreenivas
The Journal of the Acoustical Society of America 102 (2), 1149-1158, 1997
121997
Offline handwritten word recognition in Hindi
S Ramachandrula, S Jain, H Ravishankar
Proceeding of the workshop on Document Analysis and Recognition, 49-54, 2012
102012
Binarization of camera-captured document using a MAP approach
X Peng, S Setlur, V Govindaraju, R Sitaram
Document Recognition and Retrieval XVIII 7874, 229-236, 2011
102011
Document storage system
ASR Kuchibhotla, G Chintakunta, S Ramachandrula, S Madhvanath, ...
US Patent App. 12/506,275, 2010
102010
Text separation from mixed documents using a tree-structured classifier
X Peng, S Setlur, V Govindaraju, R Sitaram
2010 20th International Conference on Pattern Recognition, 241-244, 2010
92010
Paperdiff: A script independent automatic method for finding the text differences between two document images
S Ramachandrula, GD Joshi, S Noushath, P Parikh, V Gupta
2008 The Eighth IAPR International Workshop on Document Analysis Systems …, 2008
92008
Keyword spotting framework using dynamic background model
G Kumar, Z Shi, S Setlur, V Govindaraju, S Ramachandrula
2012 International Conference on Frontiers in Handwriting Recognition, 582-587, 2012
72012
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