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Javed, Mohammed and Nagabhushan, P. and Chaudhuri, B. B. (2018) A review on document image analysis techniques directly in the compressed domain. Artificial Intelligence Review, 50 (4). pp. 539-568. ISSN 1573-7462
Nagabhushan, P. and Davoudian, Pouyan (2017) Machine as one player in Indian Cowry board game: strategies and analysis of randomness model for playing. International Journal on Recent and Innovation Trends in Computing and Communication, 5 (2). pp. 57-67. ISSN 2321-8169
Meenakkshi, H. N. and Nagabhushan, P. (2017) Study of the class and structural changes caused by incorporating the target class guided feature subsetting in high dimensional data. International Journal of Computational Engineering Research (IJCER), 7 (2). pp. 38-50. ISSN 2250 –3005
Nagabhushan, P. (2016) Class of interest focused compression of high dimensional data based on vector quantization. Journal for Information Processing System.
Nagabhushan, P. (2016) Graph modeling based segmentation of handwritten Arabic text into constituent sub-words. International Journal of Image, Graphics and Signal Processing.
Nagabhushan, P. (2016) Incremental feature transformation for temporal space. International Journal of Computer Applications.
Nagabhushan, P. (2016) Target class guided compression in feature subspace. International Journal of Computer Science Trends and Technology.
Javed, Mohammed and Krishnanand, S. H. and Nagabhushan, P. and Chaudhuri, B. B. (2016) Visualizing ccitt group 3 and group 4 tiff documents and transforming to run-length compressed format enabling direct processing in compressed domain. Procedia Computer Science, 85. 213 - 221.
Nagabhushan, P. (2016) An efficient method for video short boundary detection and key-frame extraction using SIFT-point distribution histogram. International Journal of Multimedia Information Retrieval.
Nagabhushan, P. (2016) An efficient skew estimation technique for scanned documents: An application of the PPA. Journal of Pattern Recognition Research.
Nagabhushan, P. (2016) A hybrid method for text extraction from mosaiced image of text dominant video. International Journal of Computer Science and Information Technologies.
Javed, M. and Nagabhushan, P. and Chaudhuri, B. B. (2015) Automatic extraction of correlation-entropy features for text document analysis directly in run-length compressed domain.
Nagabhushan, P. and Rachida, H. and Elboushaki, Abdessamad and Javed, Mohammed (2015) Automatic removal of handwritten annotations from between-text-lines and inside-text-line regions of a printed text document. Procedia Computer Science, 45. pp. 205-214. ISSN 1877-0509
Mirkamali, S. S. and Nagabhushan, P. (2015) Object removal by depth-wise image inpainting. Signal Image and Video Processing, 9 (8). pp. 1785-1794. ISSN 1863-1711
Javed, M. and Nagabhushan, P. and Chaudhuri, B. B. (2015) A direct approach for word and character segmentation in run-length compressed documents with an application to word spotting.
Jagadeesh, P. and Nagabhushan, P. (2015) A novel technique for simultaneous encryption of multiple images using 3D chaotic permutation. International Journal of Engineering Research and Development, 11 (11). 08-16. ISSN 2278-067X
Bhajantri, N. and Pradeep Kumar, R. and Nagabhushan, P. (2013) Discriminatory projection of camouflaged texture through line masks. Journal of Information Processing Systems, 9 (4). pp. 660-677. ISSN 2092-805X
Nirmala, S. and Nagabhushan, P. (2012) Foreground text segmentation in complex color document images using Gabor filters. Signal, Image and Video Processing, 6 (4). pp. 669-678. ISSN 1863-1711
Asha, V. and Nagabhushan, P. and Bhajantri, N. U. (2012) Automatic extraction of texture-periodicity using superposition of distance matching functions and their forward differences. Pattern Recognition Letters, 33 (5). 629 - 640. ISSN 1872-7344
Alaei, Alireza and Pal, Umapada and Nagabhushan, P. (2012) Data set and ground truth for handwritten text in four different scripts. International Journal of Pattern Recognition and Artificial Intelligence, 26 (04). ISSN 1793-6381
Alaei, Alireza and Pal, Umapada and Nagabhushan, P. (2012) Dataset and ground truth for handwritten text in four different scripts. International Journal of Pattern Recognition and Artificial Intelligence, 26 (04). p. 1253001. ISSN 1793-6381
Alaei, A. and Nagabhushan, P. and Pal, U. (2011) Piece-wise painting technique for line segmentation of unconstrained handwritten text: A specific study with Persian text documents. PATTERN ANALYSIS AND APPLICATIONS, 14 (4). pp. 381-394. ISSN 1433-7541
Majumdar, J. and Nandi, M. and Nagabhushan, P. (2011) Retinex algorithm with reduced halo artifacts. DEFENCE SCIENCE JOURNAL, 61 (6). pp. 559-566. ISSN 0011-748X
Alaei, A. and Pal, U. and Nagabhushan, P. (2011) A new scheme for unconstrained handwritten text-line segmentation. PATTERN RECOGNITION, 44 (4). pp. 917-928.
Nagabhushan, P. and Angadi, S. A. and Anami, B. S. (2009) A soft computing model for mapping incomplete/approximate postal addresses to mail delivery points. Applied Soft Computing, 9 (2). pp. 806-816. ISSN 1872-9681
Bharathi, P. and Nagabhushan, P. and Rao, K. S. Jagannatha (2008) Mathematical approach to understand the kinetics of α-synuclein aggregation: Relevance to Parkinson's disease. Computers in Biology and Medicine, 38 (10). 1084 - 1093. ISSN 1879-0534
Chouakria, Ahlame Douzal and Nagabhushan, P. (2007) Adaptive dissimilarity index for measuring time series proximity. Advances in Data Analysis and Classification, 1 (1). pp. 5-21. ISSN 1862-5355
Vasudev, T. and Hemanth Kumar, G. and Nagabhushan, P. (2007) Transformation of arc-form-text to linear-form-text suitable for OCR. Pattern Recognition Letters, 28 (16). 2343 - 2351. ISSN 1872-7344)
Nagabhushan, P. and Guru, D. S. and Shekar, B. H. (2006) Visual learning and recognition of 3D objects using two-dimensional principal component analysis:a robust and an efficient approach. Pattern Recognition, 39 (4). 721 - 725. ISSN 0031-3203
Nagabhushan, P. and Guru, D. S. and Shekar, B. H. (2006) (2D)2 FLD: An efficient approach for appearance based object recognition. Neurocomputing, 69 (7). 934 - 940. ISSN 0925-2312
Shivakumara,, P. and Kumar, G. H. and Guru, D. S. and Nagabhushan, P. (2006) Fourier transform based column-block and row-block matching procedure for document image mosaicing. Fuzzy Logic and Applications, 2955. pp. 240-254. ISSN 978-3-540-32683-0
Shekar, B. H. and Guru, D. S. and Nagabhushan, P. (2006) Object recognition through the principal component analysis of spatial relationship amongst lines. COMPUTER VISION - ACCV 2006, PT I, 3851. pp. 170-179. ISSN 978-3-540-32433-1
Shivakumara, P. and Hemantha Kumar, G. and Guru, D. S. and Nagabhushan, P. (2006) Sliding window based approach for document image mosaicing. Image and Vision Computing, 24 (1). 94 - 100. ISSN 1872-8138
Nagabhushan, P. and Angadi, S. A. and Anami, B. S. (2006) A fuzzy symbolic inference system for postal address component extraction and labelling. Fuzzy Systems and Knowledge Discovery Proceedings, 4223. pp. 937-946. ISSN 978-3-540-45917-0
Sanjay Pande, M. B. and Nagabhushan, P. and Hegde, Murlidhar L. and Rao, T. S. Sathyanarayana and Rao, K. S. Jagannatha (2005) An algorithmic approach to understand trace elemental homeostasis in serum samples of Parkinson disease. Computers in Biology and Medicine, 35 (6). 475 - 493. ISSN 1879-0534
Shivakumara, P. and Hemantha Kumar, G. and Guru, D. S. and Nagabhushan, P. (2005) A novel technique for estimation of skew in binary text document images based on linear regression analysis. Sadhana, 30 (1). pp. 69-85. ISSN 0973-7677
Rangarajan, L. and Nagabhushan, P. (2004) Content driven dimensionality reduction at block level in the design of an efficient classifier for spatial multi spectral images. Pattern Recognition Letters, 25 (16). pp. 1833-1844. ISSN 0167-8655
Rangarajan, L. and Nagabhushan, P. (2004) Dimensionality reduction of multidimensional temporal data through regression. Pattern Recognition Letters, 25 (8). pp. 899-910. ISSN 0167-8655
Kumar, G. H. and Shivakumara, P. and Guru, D. S. and Nagabhushan, P. (2004) Document image mosaicing: A novel approach. sadhana academy proceedings in engineering sciences, 29 (3). pp. 329-341.
Guru, D. S. and Kiranagi, B. B. and Nagabhushan, P. (2004) Multivalued type proximity measure and concept of mutual ismilarity value useful for clustering symbolic patterns. Pattern Recognition Letters, 25 (10). pp. 1203-1213. ISSN 0167-8655
Guru, D. S. and Shekar, B. H. and Nagabhushan, P. (2004) A simple and robust line detection algorithm based on small eigenvalue analysis. PATTERN RECOGNITION LETTERS, 25 (1). pp. 1-13. ISSN DOI:10.1016/j.patrec.2003.08.007
Guru, D. S. and Punitha, P. and Nagabhushan, P. (2003) Archival and retrieval of symbolic images: An invariant scheme based on triangular spatial relationship. Pattern Recognition Letters, 24 (14). 2397 - 2408. ISSN 1872-7344
Nagabhushan, P. and Murali, S. (2003) Recognition of Pitman shorthand text using tangent feature values at word level. Sadhana Academy Proceedings in Engineering Sciences, 28 (6). pp. 1037-1046. ISSN 0973-7677
Nagabhushan, P. and Anami, Basavaraj S. (2002) A knowledge-based approach for recognition of handwritten Pitman shorthand language strokes. Sadhana, 27 (6). pp. 685-698. ISSN 0973-7677
Nagabhushan, P. and Guru, D. S. (2000) Incremental circle transform and eigenvalue analysis for object recognition: an integrated approach. Pattern Recognition Letters, 21 (11). pp. 989-998. ISSN 0167-8655
Srikanta Prakash, H. N. and Nagabhushan, P. and Chidananda Gowda, K. (2000) Symbolic agglomerative clustering for quantitative analysis of remotely sensed data. International Journal of Remote Sensing, 21 (17). pp. 3239-3251. ISSN 0143-1161
Nagabhushan, P. and Pai, R. M. (1999) Modified region decomposition method and optimal depth decision tree in the recognition of non-uniform sized characters – An experimentation with Kannada characters. Pattern Recognition Letters, 20 (14). pp. 1467-1475.
Ravikumar, C. N. and Chidananda Gowda, K. and Nagabhushan, P. (1998) An efficient technique to solve TSP and its extension to spatially spread vertices. Current Science, 75 (10). pp. 1046-1052.
Meenakshi, H. N. and Nagabhushan, P. (2018) Spectral band subsetting for the accurate mining of two target classes from the remotely sensed hyperspectral big data. In: Advances in Big Data and Cloud Computing. UNSPECIFIED.
Javed, M. and Nagabhushan, P. and Chaudhuri, B. B. (2016) Automatic extraction of text and non-text information directly from compressed document images. In: Proceedings of the 16th International Conference on Hybrid Intelligent Systems (HIS 2016). UNSPECIFIED. ISBN 9783319529417
Mirkamali, S. and Nagabhushan, P. (2013) Depth-wise segmentation of 3D images using dense depth maps. In: The Era of Interactive Media. Springer New York, New York. ISBN 978-1-4614-3501-3
Nagabhushan, P. and Anami, B. S. (2000) Handling diphthong and triphone symbols: Useful in automatic English text generation from Pitman Shorthand Language document. In: Artificial Intelligence: Methodology, Systems, Applications, Proceedings. Lecture Notes in Artificial Intelligence, 1904 . Springer-Verlag Berlin, Germany, pp. 252-260.
Sindhushree, G. S. and Amarnath, R. and Nagabhushan, P. (2019) Entropy-Based Approach for Enabling Text Line Segmentation in Handwritten Documents. In: Data Analytics and Learning: Proceedings of DAL 2018.
Nagabhushan, P. (2018) Automatic segmentation and breast density estimation for cancer detection using an efficient watershed algorithm. In: UNSPECIFIED.
Nagabhushan, P. and Guru, D. S. and Shekar, B. H. and Kumar, Y. H. S. (2018) Data analytics and learning: Proceedings of DAL 2018. In: Data Analytics and Learning: Proceedings of DAL 2018.
Nagabhushan, P. (2018) Entry-exit video surveillance: A benchmark dataset. In: UNSPECIFIED.
Mishra, K. and Singh, S. K. and Nagabhushan, P. (2018) An Improved SVD based image compression. In: Conference on Information and Communication Technology (CICT).
Amarnath, R. and Nagabhushan, P. and Javed, M. (2018) Line detection in run-length encoded document images using monotonically increasing graph model. In: 2018 International Conference on Advances in Computing, Communications and Informatics (ICACCI).
Ghaleb, Hashem and Nagabhushan, P. and Pal, Umapada (2017) Segmentation of offline handwritten Arabic text. In: 2017 1st International Workshop on Arabic Script Analysis and Recognition (ASAR), 3-5 April 2017, Nancy, France.
Vinay Kumar, V. and Nagabhushan, P. (2017) Intelligent compiling and debugging of handwritten code minimizing human interactions. In: Conference: International Symposium on Cloud Computing and Data Analytics, March 2017, Mysore.
Javed, Mohammed and Nagabhushan, P. and Chaudhuri, Bidyut Baran (2017) Spotting of keyword directly in run-length compressed documents. In: Proceedings of International Conference on Computer Vision and Image Processing.
Javed, M. and Nagabhushan, P. and Chaudhuri, B. B. (2017) A comparative study of two recent word spotting techniques in the run-length compressed domain. In: IEEE Catalog Number: ISBN: CFP17IWY-POD 978-1-5090-6472-42017 International Conference on Computing, Communication and Automation (ICCCA 2017), 5-6 May 2017, Greater Noida.
Bhat, M. I. and Sharada, B. and Nagabhushan, P. (2016) Graph based features for recognition of handwritten Devanagiri numerals. In: International Conference on Communication and Signal Processing (ICCSP).
Nagabhushan, P. (2016) Spotting of keyword directly in run-length compressed documents. In: UNSPECIFIED.
Mallur, M. and Nagabhushan, P. and Gowda, S. D. (2015) Establishment of equivalence between two degraded document images. In: 2015 IEEE International Advance Computing Conference (IACC).
Naveen, M and Hemantha Kumar, G. and Prakasha, M. and Nagabhushan, P. (2015) MLO: multi-level optimization to enhance the network lifetime in large scale WSN. In: UNSPECIFIED.
Giri, K. J. and Peer, M. A. and Nagabhushan, P. (2014) A channel wise color image watermarking scheme based on discrete wavelet transformation. In: 2014 International Conference on Computing for Sustainable Global Development, INDIACom 2014.
Giri, K. J. and Peer, M. A. and Nagabhushan, P. (2013) Copyright protection of color images using a novel wavelet based watermarking algorithm. In: 2013 IEEE 2nd International Conference on Image Information Processing, IEEE ICIIP 2013.
Shekar, B. H. and Guru, D. S. and Nagabhushan, P. (2006) object recognition using Laplacian-objects. In: Third Workshop on Computer Vision, Graphics and Image Processing (WCVGIP),, 12-13, January 2006, Hyderabad.
Dinesh, M. S. and Chidananda Gowda, K. and Nagabhushan, P. (2005) Fuzzy-symbolic analysis for classification of symbolic data. In: International Conference on Pattern Recognition and Machine Intelligence.
Lalitha Rangarajan and Nagabhushan, P. (2005) Linear regression for dimensionality reduction and classification of multi dimensional data. In: International Conference on Pattern Recognition and Machine Intelligence, 20-22 December, Kolkata, India.
Shivakumara, P. and Hemantha Kumar, G. and Guru, D. S. and Nagabhushan, P. (2004) Accurate skew detection algorithm based on principal component analysis for binary document images. In: Twelfth International Conference on Advanced Computing and Communication – ADCOM 2004, 15-18, December 2004, Ahmedabad, Gujarat, India,.
Guru, D. S. and Dinesh, R. and Nagabhushan, P. (2004) Boundary based corner detection and localization using new cornerity index: a robust approach. In: First Canadian conference on Computer and Robot Vision (CRV’04), 17-19, May 2004, Ontario, Canada.
Shivakumara, P. and Hemantha Kumar, G. and Guru, D. S. and Nagabhushan, P. (2004) Document image mosaicing: an approach based on Zernike moments. In: sixth International Conference on Cognitive Systems – ICCS 2004,, 14-15, December 2004, New Delhi, India.
Shivakumara, P. and Hemantha Kumar, G. and Guru, D. S. and Nagabhushan, P. (2004) Invariant approach for south indian script lines useful for document image mosaicing. In: Second National Workshop on Computer Vision, Graphics and Image Processing – WCVGIP – 04, 21-22, February 2004, MITS, Gwalior, Madhya Pradesh, India..
Shivakumara, P. and Hemantha Kumar, G. and Guru, D. S. and Nagabhushan, P. (2004) Mosaicing of multiple script images: novel approach based on region growing. In: International Conference on Recent Trends and New Directions of Research in Cybernetics and Systems Theory, 1-3,January 2004, Guwahati, India.
Shivakumara, P. and Hemantha Kumar, G. and Guru, D. S. and Nagabhushan, P. (2004) Sliding window based technique for document image mosaicing. In: National Conference on IT: Pathway for Transformation of Society, 13 -14, March 2004, Amritsar, Punjab, India.
Guru, D. S. and Nagabhushan, P. and Shekar, B. H. (2004) Tri-line grouping and principal component analysis for object recognition: an integrated approach. In: International Conference on Systemics, Cybernatics and Informatics, February 2004, Hyderabad.
Shivakumara, P. and Kumar, G. H. and Guru, D. S. and Nagabhushan, P. (2004) An efficient skew estimation technique for binary document images based on boundary growing and linear regression analysis. In: NEURAL INFORMATION PROCESSING.
Shivakumara, P. and Hemantha Kumar, G. and Guru, D. S. and Nagabhushan, P. (2004) A new gradient vector based skew estimation technique for binary document images. In: Fifth International Conference on Knowledge Based Computer Systems, KBCS-2004, 19-22, December 2004, Hyderabad, India.
Shivakumara, P. and Hemantha Kumar, G. and Guru, D. S. and Nagabhushan, P. (2003) Document image mosaicing: a novel approach based on column block matching. In: National Workshop on Machine Intelligence using Soft Computing NWMISC – 2003, 9, August 2003, Kavaraipettai, Tamil Nadu.
Shivakumara, P. and Hemantha Kumar, G. and Guru, D. S. and Nagabhushan, P. (2003) Mosaicing of distorted split document images using wavelet decomposition. In: National Conference on Signal Processing, Intelligent Systems and Networking – SPIN 2003, 4 -5, December 2003, Bangalore.
Guru, D. S. and Kirangi, B. B. and Nagabhushan, P. (2003) Multivalued type proximity measure and concept of mutual similarity value useful for clustering of interval valued symbolic patterns. In: Second National Conference on Document Analysis and Recognition NCDAR-2003, 11-12, July 2003, Mandya.
Shivakumara, P. and Hemantha Kumar, G. and Guru, D. S. and Nagabhushan, P. (2003) Regression line based skew detection for text document images useful for document image mosaicing. In: National Convention of CSI, 11–13, December 2003, New Delhi, India.
Shivakumara, P. and Hemantha Kumar, G. and Guru, D. S. and Nagabhushan, P. (2003) Rotation invariant approach for text document images useful for document image mosaicing. In: Second National Conference on Document Analysis and Recognition NCDAR-2003, 11-12, July 2003, Mandya.
Shivakumara, P. and Hemantha Kumar, G. and Guru, D. S. and Nagabhushan, P. (2003) Skew estimation of binary document images using static and dynamic thresholds useful for document image mosaicing. In: National Workshop on IT Services and Applications - WITSA – 2003, 27-28, February 2003, New Delhi, India.
Shivakumara, P. and Hemantha Kumar, G. and Guru, D. S. and Nagabhushan, P. (2003) Skew estimation of binary document images: an approach based on text line boundary fitting. In: National seminar on Algorithms and Artificial Systems, 30 January – 1 February, 2003, Chennai.
Guru, D. S. and Dinesh, R. and Nagabhushan, P. (2003) Small eigen value based adaptive region of support useful for dominant point detection. In: Second National Conference on Document Analysis and Recognition NCDAR-2003, 11-12, July 2003, Mandya.
Guru, D. S. and Nagabhushan, P. and Shekar, B. H. (2003) Small eigen value based edge detector in binary images: a simple and robust approach. In: Second National Conference on Document Analysis and Recognition NCDAR-2003, 11-12, July 2003, Mandya.
Shivakumara, P. and Guru, D. S. and Hemantha Kumar, G. and Nagabhushan, P. (2002) Automatic segmentation of text lines and words from skewed text document: a technique based on nearest neighbor clustering approach. In: National Conference on Recent Trends in Information Communication Technology and Applications-RTICIA, 10 - 11, October 2002, Jalagaon (MS), North Maharastra University, India.
Nagamani, M. R. and Nagabhushan, P. and Guru, D. S. (2002) Creation of postal knowledge base and discernment of destination postal code: A step towards postal automation in India. In: Third National Conference on Recent Trends in Advanced Computing - NCRTAC, 13-15, February 2002, Thirunelveli, Tamil Nadu.
Nagabhushan, P. and Anami, B. S. and Guru, D. S. (2002) Dictionary supported generation of English text from Pitman shorthand scripted phonetic text. In: International Conference on Language Engineering, 13-14, December 2002, Hyderabad.
Shivakumara, P. and Guru, D. S. and Hemantha Kumar, G. and Nagabhushan, P. (2002) Mosaicing of scrolled split images based on pattern matching approach. In: Third National Conference on Recent Trends in Advanced Computing - NCRTAC, 13-15, February 2002, Thirunelveli, Tamil Nadu.
Guru, D. S. and Kirangi, B. B. and Nagabhushan, P. (2002) Similarity measure for interval valued symbolic data type: a novel technique. In: National workshop on Computer Vision, Graphics and Image Processing, 15-16, February 2002, Madurai, Tamil Nadu,.
Shivakumara, P. and Guru, D. S. and Hemantha Kumar, G. and Nagabhushan, P. (2002) Skew detection in binary document image using linear regression analysis. In: National Conference on Advanced Computer Applications – NCACA,, 11 - 12, October 2002, Pollachi, Coimbatore, Tamil Nadu.
Shivakumara, P. and Guru, D. S. and Hemantha Kumar, G. and Nagabhushan, P. (2002) Skew detection in binary document image using linear regression analysis. In: National Conference on Advanced Computer Applications – NCACA,, 11 - 12, October 2002, Pollachi, Coimbatore, Tamil Nadu.
Shivakumara, P. and Hemantha Kumar, G. and Guru, D. S. and Nagabhushan, P. (2002) Text skew detection through contour following in a document image. In: National workshop on Computer Vision, Graphics and Image Processing,, 15-16, February 2002, Madurai, Tamil Nadu,.
Nagabhushan, P. and Anami, B. S. and Guru, D. S. (2002) A secant knowledge based technique for recognition of PSL primitives useful in automatic English text production from PSL documents. In: National workshop on Computer Vision, Graphics and Image Processing (wcvgip - 02), 15-16, February 2002, Madurai, Tamil Nadu,.
Vasudev, T. and Hemantha Kumar, G. and Guru, D. S. and Nagabhushan, P. (2001) Knowledge base for recognition of handwritten numerals using 7-segment projection. In: National Conference on Computers and Information Technology, 24-25, September 2001, Kilakarai.
Shivakumara, P. and Guru, D. S. and Hemantha Kumar, G. and Nagabhushan, P. (2001) Pattern matching approach based image sequencing useful for document image mosaicing. In: National Conference on Document Analysis and Recognition, 13-14, July 2001, Mandya.
Kirangi, B. B. and Guru, D. S. and Nagabhushan, P. (2001) The concept of forest distance useful for cluster validation: an efficient and simple approach. In: National Conference on Document Analysis and Recognition, 13-14, July 2001, Mandya.
Shivakumara, P. and Guru, D. S. and Hemantha Kumar, G. and Nagabhushan, P. (2001) Document image mosaicing: a novel technique based on pattern matching approach. In: Proceedings of the National Conference on Recent Trends in Advanced Computing, NCRTAC, 9-10, February 2001, Kovilpatti.
Vasudev, T. and Hemantha Kumar, G. and Guru, D. S. and Nagabhushan, P. (2001) Extension of 7-segment display concept for handwritten numeral recognition: a simple projection approach. In: National Conference on Document Analysis and Recognition, 13-14, July 2001, Mandya.
Shivakumara, P. and Guru, D. S. and Hemantha Kumar, G. and Nagabhushan, P. (2001) Mosaicing color documents: a technique based on pattern matching approach. In: National Conference on Computers and Information Technology, 24-25, September 2001, Kilakarai.
Ramesh Babu, D. R. and Hemantha Kumar, G. and Guru, D. S. and Nagabhushan, P. (2001) Mosaicing of orthonormal images: an approach based on texture analysis. In: National Conference on Document Analysis and Recognition, 13-14, July 2001, Mandya.
Nagabhushan, P. and Guru, D. S. and Kirangi, B. B. (2001) Suitability study of some distance measures: a critical analysis. In: Proceedings of the National Conference on Recent Trends in Advanced Computing, NCRTAC, 9-10, February 2001, Kovilpatti.
Nagabhushan, P. and Anami, B. S. and Guru, D. S. (2001) A context free grammar for validation of PSL strokes. In: National conference on mathematical and computational models, 27-28, December 2001, Coimbatore, India.
Guru, D. S. and Nagabhushan, P. (2000) Fuzzy theory based unconventional distance measure useful for object recognition. In: National conference on neural network and expert systems on civil engineering applications, 15, December 2000, Hyderabad.
Guru, D. S. and Nagabhushan, P. (2000) Transformation of the physical image of an object into a symbolic image through detection and labeling of corners on boundary curve. In: Proceedings of the National Conference on Recent Trends in Advanced Computing, 11-12, February 2000.
Guru, D. S. and Nagabhushan, P. (2000) A novel algebraic discriminating function for classification of corners based on n directional codes. In: National Seminar on Applied Systems Engineering and Soft Computing- SASESC-2000, 4-5, March 2000, Agra.
Guru, D. S. and Nagabhushan, P. and Suraj, M. G. (1999) Complete shape from imperfect boundary of an object: an attempt towards a rule based system. In: International Conference on Cognitive Systems ICCS’99, 13-15, December 1999, New Delhi, India.
Guru, D. S. and Nagabhushan, P. (1999) Triangular spatial relationships of the components in a symbolic image for object recognition. In: Fourth International Conference on Advances in Pattern Recognition and Digital Techniques ICAPRDT’99, 27-29, December 1999, Calcutta, India.
Nagabhushan, P. and Guru, D. S. (1998) Object recognition through the analysis of spatial relationships: a study of two models. In: Souvenir of the International Conference on Combinatorics, Statistics, Pattern Recognition and Related areas, 28-30, December, 1998, Mysore.
Nagabhushan, P. and Hemantha Kumar, G. (1998) Octal Directional Coding and Automata Based Discrimination Using Hexa-Deci Code for Automatic Recognition of Pitman Shorthand. In: International Conference on Cognitive Systems, ICCS-98, New Delhi.
Nagabhushan, P. and Guru, D. S. (1998) Transformation of the physical image of an object into symbolic image using segmentation of the boundary curve. In: International Conference on Cognitive Systems (ICCS’98), 13-15, December 1998, New Delhi, India,.
Nagabhushan, P. and Guru, D. S. (1998) An experimental investigation to minimize the look area in the symbolic image for accurate object recognition. In: National Seminar on Artificial Neural Networks & Cognitive Systems (ANCS-98),, 23-25, September, 1998, Cochin.
Nagabhushan, P. and Hemantha Kumar, G. (1997) Automatic Recognition of English words from Pitman Shorthand Notation. In: International Conference-IGS’ 97, Italy.
Hemantha Kumar, G. and Nagabhushan, P. (1997) Graph-Theoretic Interpretation and Contour Traversal Based Algorithm for Automatic Recognition of Pitman Shorthand Notation. In: Artificial Neural Networks and Cognitive Systems, ANCS-97, Cochin.
Nagabhushan, P. and Guru, D. S. (1997) Principal Component Analysis on symbolic image for accurate object recognition: a new approach. In: International Conference on Cognitive System (ICCS’97), 13-17, December 1997, New Delhi, India.
