Education & Career
Research & Publication
Resources
Professional Activity
Teaching & Supervision
Awards / Honors
Photo Gallery
 
click...
 
  Publication List                     in dblp                                                         BACK (←)

A) Books:

1. U. Garain (2010): Machine Recognition of Mathematical Expressions. Lambert Academic Publishing, Germany, ISBN: 978-3-8433-6371-6.

2. T. Chattopadhyay, U. Garain, and M. Nasipuri (2012): Value Added Services for Connected TV. Lambert Academic Publishing, Germany, ISBN: 978-3-8484-8582-6.

B) Patents:

1. T. Chattopadhyay, R. V. Reddy, and U. Garain: Method and system for automatic selection of one or more image processing algorithm. Japanese Patent, Application No. 2014-9106720, Filing Date: 23 May, 2013.

2. T. Chattopadhyay, R. V. Reddy, and U. Garain: Automatic algorithm selection in image processing. Indian Patent, Application No. 1840/MUM/2013, Filing Date: 24 May, 2013.

3a. T. Chattopadhyay, A. Pal, A. Sinha, and U. Garain: A system and method for detection and segmentation of touching characters for OCR. Indian Patent, Application No. 1194/MUM/2012, Filing Date: 12 April, 2012.
3b. -- , US Patent, No. 13/977,914, Filing Date: 01 July, 2013.
3c. -- , Europe Patent, No. 112709705.3, Filing Date: 02 July, 2013.
3d. -- , China Patent, Filing Date: 04 September, 2013.

C) Ph.D. Thesis:

U. Garain (2005): Automatic Recognition of Printed and Handwritten Mathematical Expressions, Indian Statistical Institute, Supervisor: Prof. B. B. Chaudhuri.

D) Technical Reports:

1. B. B. Chaudhuri, U. Garain, and M. Mitra, "On OCR of the Most Popular Indian Scripts: Devnagari and Bangla," Technical Report, No. TR/ISI/CVPR/03/2003, Indian Statistical Institute, Kolkata, August 2003.

E) Contributed Research Papers (Year Wise):

2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998


2016                      Go Up (↑)

115. Utpal Garain, "A Stochastic Approach for Finding Optimal Context in Contextual Pattern Analysis Task," in IEEE Intelligent Systems, 31(2):21-28, 2016.

114. Anabik Pal, Akshay Chaturvedi, Utpal Garain, Adeti Chandra, and Raghunath Chatterjee, "Severity Grading of Psoriatic Plaques Using Deep CNN Based Multi-Task Learning," in 23rd Int. Conf. on Pattern Recognition (ICPR), Cancun, Mexico, 2016.

113. Dwaipayan Roy, Debjyoti Paul, Mandar Mitra, and Utpal Garain, "Using Word embeddings for Automatic Query Expansion," in ACM SIGIR Workshop on Neural Information Retrieval, Italy, 2016.

112. Harold Mouchere, Richard Zanibbi, Utpal Garain and Christian Viard-Gaudin, "Advancing the state of the art for handwritten math recognition: the CROHME competitions, 2011-2014," in International Journal on Document Analysis and Recognition (IJDAR), March, 2016.

111. Abhisek Chakrabarty and Utpal Garain, "BenLem (a Bengali Lemmatizer) and its Role in WSD," in ACM Trans. Asian and Low-Resource Language Information Processing (TALIIP), 15(3): 12, 2016.

110. Abhisek Chakrabarty, Akshay Chaturvedi and Utpal Garain, "A Neural Lemmatizer for Bengali," in 10th Language Resources and Evaluation Conference (LREC), Portoroz (Slovenia), May 2016.

2015                      Go Up (↑)

109. A. Roy, B. Halder, U. Garain, and D. Doermann, "Machine Assisted Authentication of Paper Currency: an Experiment on Indian Banknotes," in Int. Journal of Document Analysis and Recognition (IJDAR), Springer, 18(3):271-285, 2015.

108. S. Maiti, U. Garain, A. Dhar and S. De, "A novel method for performance evaluation of text chunking," in Language Resources and Evaluation, 49(1): 215-226, Springer, March, 2015.

107. A. Pal, A. Roy, K. Sen, R. Chatterjee, U. Garain, and S. Senapati, "Mixture Model based Color Clustering for Psoriatic Plaque Segmentation," in 3rd IAPR Asian Conf on Pattern Recognition (ACPR), November, 2015.

106. A. Pal, U. Garain,R. Chatterjee, and S. Senapati, " Psoriatic Plaque Segmentation in Skin Images," in 5th National Conference on Computer Vision, Pattern Recognition, Image Processing and Graphics (NCVPRIPG), December, 2015.

105. B. Halder, U. Garain, R. Darbar, and A. Mondal, "Inverse of Low Resolution Line Halftone Images for Document Inspection," in Computational Forensics, Post-proceedings of 5th and 6th IAPR Int. Workshop on Computational Forensics, Springer LNCS 8915 pp.95-103, 2015.

104. A. Senapati and U. Garain, "A Computational Approach for Corpus Based Analysis of Reduplicated Words in Bengali," in Computational Linguistics and Intelligent Text Processing, Ed. Gelbukh, Springer LNCS 8403, pp. 456-466, Cairo, Egypt, 2015.

103. U. Garain, L. Mioulet, B. B. Chaudhuri, C. Chatelain, and T. Paquet, "Unconstrained Bengali Handwriting Recognition with Recurrent Models," in Proc. 13th Int. Conf. on Document Analysis and Recognition (ICDAR): 1056-1060, France, August, 2015.

102. L. Mioulet, U. Garain, C. Chatelain, T. Paquet, and P. Barlas, "Language Identification from Handwritten Documents," in Proc. 13th Int. Conf. on Document Analysis and Recognition (ICDAR): 676-680, France, August, 2015.

101. D. Sinha, U. Garain, and S. Bandyopadhyay, "Event Extraction from Cancer Genetics Literature," in Proc. 8th Int. Conf. on Advances in Pattern Recognition (ICAPR), Kolkata, India, Jan., 2015.

2014                      Go Up (↑)

100. A. Mukherjee, U. Garain, and A. Biswas, "Experimenting with Automatic Text-to-Diagram Conversion. A Novel Teaching Aid for the Blind People" in Educational Technology & Society , 17(3): 40-53, 2014.

99. B. Halder, R. Darbar, and U. Garain, and A. Mondal, "Analysis of fluorescent paper pulps for detecting counterfeit Indian paper money," in Information Systems Security: Proc. of 10th International Conference (ICISS), Eds. Prakash, Atul, Shyamasundar, Rudrapatna, Springer LNCS 8880, pp. 411-424, 2014.

98. A. Mukherjee, U. Garain, and A. Biswas, "Evaluation of Diagrams Produced by Text-to-Graphics Conversion Systems," Graphics Recognition: Current trends and Challenges, Eds. Bart Lamiroy and Jean-Marc Ogier, Springer LNCS 8746, pp. 252-265, 2014.

97. A. Senapati and U. Garain, "A Maximum Entropy Based Honorificity Identification for Bengali Pronominal Anaphora Resolution," in 15th CICLing 2014, Kathmandu, Nepal, A. Gelbukh (Ed.), Part I, Springer LNCS 8403, pp. 319-329, 2014.

96. A. Senapati and U. Garain, "One-expression classification in Bengali and its role in Bengali-English machine translation," in Proc. Int. Conf. on Asian Language Processing (IALP), pp. 162-165, Kuching, Malaysia, Oct., 2014.

95. A. Das, U. Garain, and A. Senapati, "Automatic detection of subject/object drops in Bengali," NLP Tool Contest in Proc. Int. Conf. on Asian Language Processing (IALP), pp. 91-94, Kuching, Malaysia, Oct., 2014.

94. H. Mouchere, C. Viard-Gaudin, R. Zanibbi, and U. Garain, "ICFHR 2014 Competition on Recognition of On-Line Handwritten Mathematical Expressions (CROHME 2014),"in Proc. 14th Int. Conf. on Frontiers in Handwriting Recognition (ICFHR), pp. 791-796, Crete, Greece, Sept., 2014.

93. A. Das and U. Garain, "Moses for Indic Languages," in Proc. 11th Int. Conference on Natural Language Processing (ICON), Goa, India, Dec., 2014.

92. A. Senapati, A. Das, and U. Garain, "Pro-drop Resolution in Bengali," Student Paper Contest in Proc. 11th International Conference on Natural Language Processing (ICON), Goa, India, Dec., 2014.

2013                      Go Up (↑)

91. U. Garain, J. Paik, T. Pal, P. Majumder, D. Doermann, and D. Oard , "Overview of the FIRE2011 RISOT Task", in Post-proceedings of FIRE 2010 and 2011, Multi-lingual Information Access in South Asian Langauges, P. Majumder, M. Mitra, P. Bhattacharya, L.V. Subramaniam, D. Contractor and P. Rosso (Eds.), Springer LNCS , vol. 7536, pp.197-204, 2013.

90. U. Garain, D. Doermann, and D. Oard , "Maryland at FIRE 2011: Retrieval of OCR'd Bengali", in Post-proceedings of FIRE 2010 and 2011, Multi-lingual Information Access in South Asian Langauges, P. Majumder, M. Mitra, P. Bhattacharya, L.V. Subramaniam, D. Contractor and P. Rosso (Eds.), Springer LNCS, vol. 7536, pp.205-213, 2013.

89. A. Mukherjee, U. Garain, and A. Biswas, "Diagram Drawing Using Braille Text: A Low Cost Learning Aid for Blind People", in Global Trends in Intelligent Computing Research and Development, Chapter 14, pp. 384-406 , Eds. B.K. Tripathy and D.P. Acharjya, Publisher: IGI Global, USA, 2013.

88. U. Garain and S. De , "Dependency Parsing in Bangla", in Technical Challenges and Design Issues in Bangla Language Processing, Chapter 8, pp.155-168, Eds: M. A. Karim, M. Kaykobad, and M. Murshed, Publisher: IGI Global, USA, 2013.

87. A. Senapati and U. Garain , "GuiTAR-based Pronominal Anaphora Resolution in Bengali," in ACL , pp.126-130, 2013.

86. Ankush Roy and Utpal Garain , "A Probabilistic Model for Reconstruction of Torn Forensic Documents ", in 12th Int. Conf. on Document Analysis and Recognition (ICDAR), pp.494-498, 2013.

85. T. Chattopadhyay, V. R. Reddy and Utpal Garain , "Automatic Selection of Binarization Techniques for Robust OCR", in 12th Int. Conf. on Document Analysis and Recognition (ICDAR), pp.1202-1206, 2013.

84. H. Mouchere, C. Viard-Gaudin, R. Zanibbi, U. Garain, D. H. Kim, and J. H. Kim , "ICDAR 2013 CROHME: Third International Competition on Recognition of Online Handwritten Mathematical Expressions," in 12th Int. Conf. on Document Analysis and Recognition (ICDAR), pp.1460-1464, 2013.

2012                      Go Up (↑)

83. A. Roy and U. Garain, "A Probabilistic framework for Logo Detection and Localization in Natural Scene Images," in 21st Int. Conf. on Pattern Recognition (ICPR), pp.2051-2054, Tsukuba, Japan, 2012.

82. U. Garain, A. Das, D. Doermann, and D. Oard , "Leveraging Statistical Transliteration for Dictionary-Based English-Bengali CLIR of OCR'd Text" in 24th Int. Conference on Computational Linguistics (COLING), pp.339-348, Mumbai, India, 2012.

81. A. Senapati and U. Garain, "Anaphora Resolution in Bangla using global discourse knowledge," in Int. Conf. on Asian Language Processing (IALP), pp.49-52, Hanoi, Vietnam, 2012.

80. T. Chattopadhyay and U. Garain, "Realization of an Embeddable Light Weight Video OCR," in 12th Int. Conf. on Intelligent Systems Design and Applications (ISDA), pp.230-234, Kochi, India, 2012.

79. H. Mouchere, C. Viard-Gaudin, D. H. Kim, J. H. Kim and U. Garain, "ICFHR 2012 Competition on Recognition of On-Line Mathematical Expressions (CROHME 2012)" in Proc. Int. Conf. on Frontiers on Handwriting Recognition (ICFHR), pp.811-816, 2012.

78. A. Das, A. Shee and U. Garain, "Evaluation of Two Bengali Dependency Parsers," in Proc. COLING Workshop on Machine Translation and Parsing in Indian Languages (MTPIL), pp.133-141, Mumbai, India, 2012.

77. A. Das, A. Shee and U. Garain, "ISI-Kolkata at MTPIL-2012," in Proc. COLING Workshop on Machine Translation and Parsing in Indian Languages (MTPIL), pp.185-189, Mumbai, India, 2012.

76. B. Halder, R. Darbar and U. Garain, "Investigating the role of fluorescent paper pulp for detecting counterfeit Banknotes," in 5th Int. Workshop on Computational Forensics (IWCF), pp.13-23, Tsukuba, Japan, 2012.

75. A. Senapati, S. Patra and U. Garain, "Identification of Anaphoric tAr and se in Bangla," in Proc. 34th All India Conference of Linguists (AICL), pp.121-124, Shillong, 2012.

2011                      Go Up (↑)

74. K. Sain, A. Dasgupta and U. Garain, "EMERS: a tree matching based performance Evaluation of Mathematical Expression Recognition Systems," in Int. J. of Document Analysis and Recognition (IJDAR), Vol. 14(1):75-85, 2011.

73. A. Mukherjee and U. Garain, "Intelligent Tutoring of School Level Geometry Using Automatic Text to Diagram Conversion Utility," in IEEE Proc. of 2nd Int. Conf. on Emerging Applications of Information Technology (EAIT), pp.45-48, 2011.

72. S. De, A. Dhar, S. Biswas, and U. Garain, "On Development and Evaluation of a Chunker in Bangla," in IEEE Proc. of 2nd Int. Conf. on Emerging Applications of Information Technology (EAIT), pp.321-324, 2011.

71. S. Chowdhury, U. Garain, and T. Chattopadhyay, "A Weighted Finite-State Transducer (WFST)-based Language Model for Online Indic Script Handwriting Recognition" in Proc. of 11th Int. Conf. on Document Analysis and Recognition (ICDAR), pp.599-602, 2011.

70. H. Mouchere, C. Viard-Gaudin, D.H. Kim, J.H. Kim and U. Garain, "CROHME2011: Competition on Recognition of Online Handwritten Mathematical Expressions", in Proc. of 11th Int. Conf. on Document Analysis and Recognition (ICDAR), pp.1497-1500, 2011.

69. U. Garain, J. Paik, T. Pal, P. Majumder, D. Doermann and D. Oard, "Overview of the FIRE2011 RISOT Task," in Proc. 3rd Workshop of the Forum for Information Retrieval Evaluation (FIRE), pp.160-163, 2011.

68. U. Garain, D. Doermann and D. Oard, "Maryland at FIRE 2011: Retrieval of OCR'd Bengali," in Proc. 3rd Workshop of the Forum for Information Retrieval Evaluation (FIRE), pp.182-187, 2011.

2010                      Go Up (↑)

67. R. Chakraborty and U. Garain, "Role of Synthetically Generated Samples on Speech Recognition in a Resource-Scarce Language", in Proc. 20th Int. Conf. on Pattern Recognition (ICPR), pp.1618-1621, 2010.

66. B. Halder and U. Garain, "Color Feature Based Approach for Determining Ink Age in Printed Documents", in Proc. 20th Int. Conf. on Pattern Recognition (ICPR), pp.3212-3215, 2010.

65. T. Chattopadhyay, A. Chaki, and U. Garain, "Mash up of Breaking News and Contextual Web Information: A Novel Service for Connected Television", DOI:10.1109/ICCCN.2010.5560063, in Proc. of the 19th Int. Conf. on Computer Communications and Networks (ICCCN), ETH Zurich, Switzerland, August, 2010.

64. Ankush Roy, B. Halder, and U. Garain, "Authentication of Currency Notes through Printing Technique Verification", in Proc. 7th Indian Conf. on Vision, Graphics and Image Processing (ICVGIP), pp.383-390, Channai, India, December, 2010.

63. S. Biswas, A. Dhar, S. De, and U. Garain, "Performance Evaluation of Text Chunking", in Proc. 8th Int. Conf. on Natural Language Processing (ICON), Kharagpur, India, December, 2010.

2009                      Go Up (↑)

62. U. Garain and B. Halder , "A framework for machine authenticity of security documents", in Proc. of 19th All India Forensic Science Conference (AIFSC), Gujarat, January, 2009.

61. U. Garain and B. Halder , "Machine Authentication of Security Documents", in Proc. of the 10th Int. Conf. on Document Analysis and Recognition (ICDAR), pp.718-722, Barcelona, Spain, July, 2009.

60. U. Garain and T. Paquet , "Off-Line Multi-Script Writer Identification using AR Coefficients", in Proc. of the 10th Int. Conf. on Document Analysis and Recognition (ICDAR), pp.991-995, Barcelona, Spain, July, 2009.

59. U. Garain , "Identification of Mathematical Expressions in Document Images", in Proc. of the 10th Int. Conf. on Document Analysis and Recognition (ICDAR), pp. 1340-1344, Barcelona, Spain, July, 2009.

58. T. Chattopadhyay, A. Chaki, and U. Garain , "A Fast Method for Detection of Video Shot Boundaries Using Compressed Domain Features of H.264 for PVR Enabled Set Top Boxes: A Novel Approach", in Proc. of the 1st Int. Conf. on Computational Intelligence, Communication Systems and Networks (CICSYN), pp.6-11, Indore, India, July 2009.

57. U. Garain and T. Paquet , "Writer Identification for Multi-Script Multi-Writer Manuscript", in Proc. 14th Conf. of the Int. Graphonomics Society (IGS), at Dijon, France, September 2009.

56. Mukherjee and U. Garain , "Understanding of natural language text for diagram drawing", in Proc. of the IASTED International Conference Artificial Intelligence and Soft Computing (ASC 2009), pp.138-145, Palma de Mallorca, Spain, September 2009.

55. V.K. Koppula, A. Negi, and U. Garain , "Robust Text Line, Word and Character Extraction from Telugu Document Image", in Proc. of 2nd Int. Conf. on Emerging Trends in Engineering and Technology (ICETET), pp.269-272, Nagpur, India, December 2009.

54. S. De, A. Dhar, and U. Garain , "Structure Simplification and Demand Satisfaction Approach to Dependency Parsing for Bangla", in Proc. of the 6th Int. Conf. on Natural Language Processing (ICON), Hyderabad, India,
December 2009. [The method described in this paper achieved the first position for Bangla in the NLP Tool competition.]

53. S. De, A. Dhar and U. Garain , "Karaka Frames and Their Transformations for Bangla Verbs", in Proc. of the 31st All India Conference of Linguists (AICL), Hyderabad, India, December 2009.

2008                      Go Up (↑)

52. A. Mukherjee and U. Garain , "A Review of the Methods for Automatic Understanding of Natural Language Mathematical Problems," in Artificial Intelligence Review, Vol. 29, No. 2, pp. 93-122, 2008.

51. U. Garain , "Prototype Reduction using an Artificial Immune Model," in Pattern Analysis and Applications (PAA), Vol. 11, No. 3-4, pp. 353-363, Springer London, 2008.

50. U. Garain, S.K. Parui, T. Paquet, and L. Heutte , "Machine dating of manuscripts written by an individual," in Journal of Electronic Imaging (JEI), Vol 17, Issue: 1, Article Number: 011012, Jan-Mar 2008.

49. U. Garain, "Summarization of Compressed Text Images: an Experience on Indic Script Documents", in Proc. of the 31st ACM SIGIR, pp. 803-804, Singapore, 2008.

48. A. Mukherjee and U. Garain, "Automatic Diagram Drawing based on Natural Language Text Understanding," in Proc. of the 5th Diagrams, pp. 398-400, Germany, September 2008.

47. U. Garain and A.K. Das, "Stopword Detection in Compressed Textual Images: an Experiment on Indic Script Documents," in Proc. of the 19th Int. Conf. on Pattern Recognition (ICPR), Florida, USA, Dec. 2008.

46. U. Garain, A. Jain, A. Maity, and B. Chanda, "Machine Reading of Camera-Held Low Quality Text Images: an ICA-Based Image Enhancement Approach for Improving OCR accuracy," in Proc. of the 19th Int. Conf. on Pattern Recognition (ICPR), Florida, USA, Dec. 2008.

45. U. Garain and B. Halder, "On Automatic Authenticity Verification of Printed Security Documents" in Proc. of Indian Conference on Computer Vision, Graphics and Image Processing (ICVGIP), pp. 706-713, Bhubaneswar, India, 2008.

44. A. Dhar and U. Garain, "A method for pronominal anaphora resolution in Bengali," in 6th Int. Conf. on Natural Language Processing (ICON), Pune, December 2008.

2007                      Go Up (↑)

43. U. Garain and B. B. Chaudhuri, "OCR of Printed Mathematical Expressions," in the book on Digital Document Processing, Ed: B. B. Chaudhuri, Advances in Pattern Recognition, pp. 235-259, Springer-Verlag London Limited, 2007.

42. A. Mukherjee, U. Garain, and M. Nasipuri, "On Construction of a GeometryNet," in Proc. of Artificial Intelligence and Applications (AIA 2007) as part of the 25th IASTED International Multi-Conference on Artificial Intelligence and Applications, pp. 530-536, Innsbruck, Austria, February, 2007.

41. U. Garain, S.K. Parui, T. Paquet, and H. Laurent, "Machine dating of handwritten manuscripts," in Proc. of Int. Conf. on Document Analysis and Recognition (ICDAR), pp. 759-763, Brazil, September, 2007.


40. U. Garain, V. Pervouchine, and G. Leedham, "Study of forensic features used for English script and their applicability to Bengali script," in Proc. of the 13th Conf. of the International Graphonomics Society (IGS), pp. 209-213, Melbourne, Australia, November 2007.

2006                      Go Up (↑)

39. U. Garain, M. P. Chakraborty, and D. Dasgupta, "Recognition of handwritten Indic script digits using clonal selection algorithm," H. Bersini and J. Carneiro (Eds.): 5th Int. Conf. on Artificial Immune Systems (ICARIS), 2006, LNCS 4163, pp. 256-266, Springer Berlin/Heidelberg, 2006.

38. U. Garain, T. Paquet, and L. Heutte, "On foreground-background separation in low quality document images," in International Journal on Document Analysis and Recognition (IJDAR), vol. 8, no. 1, April 2006, pp. 47-63.

37. U. Garain, M. P. Chakraborty, D. Dutta Majumder, "Improvement of OCR Accuracy by Similar Character Pair Discrimination: an Approach based on Artificial Immune System," in Proc. of 18th Int. Conf. on Pattern Recognition (ICPR), Aug. 2006, Hongkong, Volume-II, pp. 1046-1049.

36. U. Garain, A. K. Datta, U. Bhattacharya, S. K. Parui, "Summarization of JBIG2 Compressed Indian Language Textual Images," in Proc. of 18th Int. Conf. on Pattern Recognition (ICPR), Aug. 2006, Hongkong, Vol. III, pp. 344-347.

35. U. Garain, M. P. Chakraborty, B. Chanda, "Lossless Compression of Textual Images: A Study on Indic Script Documents," in Proc. of 18th Int. Conf. on Pattern Recognition (ICPR), Aug. 2006, Hongkong, Vol. III, pp. 806-809.

34. S. Palit and U. Garain, "A novel technique for the watermarking of symbolically compressed documents," in Proc. of Int'l Workshop on Document Image Analysis for Libraries (DIAL'06), Lyon, France, April 2006, pp. 291-296.

33. B. Sarkar and U. Garain, "Individuality of handwriting: a study on handwriting in an Indic script," in National Conference on Recent Trends in Information Systems (ReTIS'06), July 2006, Kolkata, India, pp. 188-191.

32. U. Garain, A. Ghosh, and S. K. Parui, "Pattern Clustering Using Artificial Immune System," in Proc. of National Conference on Recent Trends in Information Systems (ReTIS'06), July 2006, Kolkata, India, pp. 220-223.

31. S. Das, S. Manna, and U. Garain, "Compression of Indian Language Electronic Text: a Case Study on Bengali Text Corpus," in Proc. of the 1st Int. Conf. On Emerging Applications of Information Technology (EAIT-06), organized by Computer Society of India (CSI), Eds. D.P. Mukherjee, D. Jana, published by Elsevier, Kolkata, India, February 2006, pp. 11-14.

30. S. Das, S. Manna, M.P. Chakraborty, and U. Garain, "Effect of Text Pre-processing on Compression of Indian Language Electronic Text: a Study on Bengali Text Corpus," in Proc. of the 3rd Workshop on Computer Vision, Graphics and Image Processing (WCVGIP), Hyderabad, India, January 2006, pp. 140-144.

2005                      Go Up (↑)

29. U. Garain and B.B. Chaudhuri, "A Corpus for OCR research on Mathematical Expressions", in Int. J. on Document Analysis and Recognition (IJDAR), vol. 7, no. 4, September 2005, pp. 241-259.

28. U. Garain and B.B. Chaudhuri, "Segmentation of Touching Symbols for OCR of Printed Mathematical Expressions: An Approach based on Multifactorial Analysis", in Proc. of the 8th Int. Conf. on Document Analysis and Recognition (ICDAR), vol. I, Seoul, Korea, August 2005, pp. 177-181.

27. U. Garain, T. Paquet, and L. Heutte, "On Foreground-Background Separation in Low Quality Color Document Images," in Proc. of the 8th Int. Conf. on Document Analysis and Recognition (ICDAR) , vol. II, Seoul, Korea, August 2005, pp. 585-589.

26. U. Garain and A.K. Datta, "An Approach for Stemming in Symbolically Compressed Indian Language Imaged Documents," in Proc. 8th Int. Conf. on Document Analysis and Recognition (ICDAR), vol. II, Seoul, Korea, August 2005, pp. 1080-1084.

25. U. Garain, "Online Recognition of Handwriting in Indian Scripts," In Proc. of the 4th KAIST-Tsinghua Joint Workshop on Pattern Recognition, KAIST, Daejeon, Korea, September 2005, pp. 68-80.

2004                      Go Up (↑)

24. U. Garain and B. B. Chaudhuri, "Recognition of Online Handwritten Mathematical Expressions", IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics , vol. 34, no. 6, December 2004, pp. 2366-2376..

23. U. Garain, R. P. Ghosh, and B. B. Chaudhuri, "A Multiple Classifier System for Recognition of Printed Mathematical Symbols," in Proc. 17th Int'l Conf. on Pattern Recognition (ICPR), Cambridge, UK, August 2004, pp. 380-383.

22. U. Garain, B. B. Chaudhuri, and A. Ray Chaudhuri, "Identification of Embedded Mathematical Expressions in Scanned Documents," in Proc. 17th Int'l Conf. on Pattern Recognition (ICPR), Cambridge, UK, August 2004, pp. 384-387.

21. U. Kar, U. Garain, and B. B. Chaudhuri, "Detection of Stop Words in Compressed Indian Language Textual Image", in Proc. of National Workshop on Computer Vision Graphics and Image processing (WCVGIP), Gwalior, M.P., India, 2004, pp. 32-35.

2003                      Go Up (↑)

20. U. Garain, A. Mandal, S. Debnath and B.B. Chaudhuri, “Compression of Scan-Digitized Indian Language Printed Text: a Soft Pattern Matching Technique,” in Proc. ACM Symposium on Document Engineering (DocEng) , Grenoble, France, November 2003, pp. 185-192.

19. U. Garain and B.B. Chaudhuri, "On Machine Understanding of Online Handwritten Mathematical Expressions", In Proc. of the 7th Int. Conf. on Document Analysis and Recognition (ICDAR), Edinburgh, Scotland, August 2003, pp. 349-353.

18. J. Mitra, U. Garain, B.B. Chaudhuri, H. V. K. Swamy, and T. Pal, "Automatic Understanding of Structures in Printed Mathematical Expressions", In Proc. of the 7th Int. Conf. on Document Analysis and Recognition (ICDAR), Edinburgh, Scotland, August 2003, pp. 540-544.

17. U. Garain, A. Mandal, S. Debnath and B.B. Chaudhuri, "Pattern Matching Technique for Compression of Indian Language Textual Images," in Proc. of the 5th Int'l. Conf. on Advances in Pattern Recognition (ICAPR), Kolkata, India, December 2003, pp. 312-315.

16. U. Garain and B.B. Chaudhuri, "A Novel Approach for Machine Recognition of Online Handwritten Mathematical Symbols and Automatic Interpretation of Mathematical Expressions," in Proc. of the 90th Indian Science Congress, Section: Information and Communication Sciences, Part-III, Bangalore, India, January 2003, pp. 39-40.

2002                      Go Up (↑)

15. U. Garain and B.B. Chaudhuri, "On OCR of Degraded Documents Using Fuzzy Multifactorial Analysis", in Advances in Soft Computing: Lecture Notes in Artificial Intelligence (LNAI), Vol. 2275, Springer, Editors: N. R. Pal and M. Sugeno, 2002, pp. 388-394.

14. U. Garain and B.B. Chaudhuri, "Segmentation of Touching Characters in Printed Devnagari and Bangla Scripts using Fuzzy Multifactorial Analysis", IEEE Transactions on Systems, Man and Cybernetics, Part C, vol. 32, no. 4, November 2002, pp. 449- 459.

13. U. Garain, B.B. Chaudhuri, and T. Pal, "Online Handwritten Indian Script Recognition: A Human Motor Function based Framework," in Proc. of the 16th Int. Conf. on Pattern Recognition (ICPR), Vol. III, Quebec City, Canada, 2002, pp. 164-167.

12. U. Garain and B.B. Chaudhuri, "Input of Handwritten Mathematical Expressions into machine coded Indian Language Documents", in The Indo European Conference on Multilingual Technologies (IECMT), Tata McGraw-Hill Publishing Company Limited (New Delhi), Eds: R. K. Arora, M. Kulkarni, and H. Darbari, India, 2002, pp. 3-12.


2001                      Go Up (↑)

11. B.B. Chaudhuri and U. Garain, "Extraction of type style based meta-information from imaged documents",in International Journal on Document Analysis and Recognition (IJDAR) vol. 3, no. 3, March 2001, pp.138-149.

10. U. Garain and B.B. Chaudhuri, "Segmentation of Touching Characters in Printed Devnagari and Bangla Scripts using Fuzzy Multifactorial Analysis," in Proc. of the 6th Int. Conf. on Document Analysis and Recognition (ICDAR), Seattle, USA, 2001, pp. 805-809.

9. U. Garain and B.B. Chaudhuri, "On Development and Statistical Analysis of a Corpus for Printed and Handwritten Mathematical Expressions", in 4th IAPR Int. Workshop on Graphics Recognition, GREC2001, Canada, 2001, pp. 429-439

2000                      Go Up (↑)

8. B.B. Chaudhuri and U. Garain, "An Approach for Recognition and Interpretation of Mathematical Expressions in Printed Document", in Pattern Analysis and Applications, PAA , vol. 3, no. 2, June 2000, pp. 120-131.

7. U. Garain and B.B. Chaudhuri, "A Syntactic Approach for Processing Mathematical Expressions in Printed Documents," in Proc. of the 15th Int. Conf. on Pattern Recognition (ICPR), Vol. 4, Barcelona, Spain, 2000, pp. 523-526.

1999                      Go Up (↑)

6. U. Garain and B.B. Chaudhuri, "Extraction of type style based meta-information from imaged documents," in Proc. of the 5th Int. Conf. on Document Analysis and Recognition (ICDAR), India, September, 1999, pp. 341-344.

1998                      Go Up (↑)

5. B. B. Chaudhuri and U. Garain , "An approach for processing mathematical expressions in printed document," in Lecture Notes in Computer Science (LNCS), Vol. 1655 , Eds: Seong-Whan Lee, Y. Nakano, Springer, 1998, pp. 310-321.

4. U. Garain and B. B. Chaudhuri , "Compound character recognition by run number based metric distance," in Proc. IS&T/SPIE's 10th Int. Symposium on Electronic Imaging: Science & Technology , SPIE Vol. 3305, San Jose, California, USA, 1998, pp. 90-97.

3. U. Garain and B. B. Chaudhuri , "An approach for processing mathematical expressions in printed document," in IAPR workshop on Document Analysis Systems (DAS'98) , Japan, 1998, pp. 376-385.

2. U. Garain and B. B. Chaudhuri , "On recognition of touching characters in printed Bangla documents," in Proc. of Indian Conf. on Computer Vision, Graphics and Image Processing , Eds. S. Chaudhury and S. K. Nayar, Viva Books Private Limited, Delhi, India, December 1998, pp. 377-380.

1. U. Garain and B. B. Chaudhuri, "Automatic Extraction of Meta-Information from Documents," in Int. Conf. on Computational Linguistics, Speech and Document Processing , Indian Statistical Institute, Kolkata, India, 1998, pp. A-71: A-77.


TOP (↑)                                                                                                                                                                                                           BACK (←)


  Computer Vision & Pattern Recognition [CVPR] Unit
Indian Statistical Institute
203, B.T. Road, Kolkata 700 108, INDIA
+91.33.25.75.28.60: phone +91.33.25.77.30.35: fax
utpal (at) isical (dot) ac (dot) in : email
 
 
Teaching NLP
0003155