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Name |
KAUSHIK ROY |
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Designation
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READER
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Academic Qualification
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PhD (Engg), M. E. & B. E. in Computer Science
and Engineering
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Research Interest
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Offline
and On-line Handwriting Recognition, Postal Automation, Forensic
Document Processing, Medical Image Processing
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Teaching
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Design and Analysis of Algorithm, Artificial Intelligence, Image Processing, Advanced Operating System, Pattern Recognition,
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Thesis Title : On the Development of a Optical Character Recognition for Indian Postal Automation
The project handled by me as PI :
Online Bangla Handwriting Recognition System Funded by AICTE, No.: 8023/BOR/RPS-109/2006-07 dt. 26.02.2007
Awards Won: Young IT Professional Award 2004 -(YITPA’04), conferred by the Computer Society of India
Acted as member of the Organizing Committee: IWDA’05 RETIS’06, RETIS’08, ICFHR’10
Membership to Professional Bodies: IUPRAI (Indian Unit for Pattern Recognition and Artificial Intelligence [Affiliated to International Association of Pattern Recognition])
Publications in
Peer-reviewed Journals:
1.
K. Roy, C. Chaudhuri, M. Kundu, M. Nasipuri and
D. K. Basu, "Comparison of the
Multilayer perceptron and the nearest
neighbor classifier for handwritten digit recognition", Journal
of Information Science and Engineering, Vol. 21, No. 6, pp.
1245-1257, 2005.
2.
K. Roy, U. Pal and F. Kimura, "Recognition of Bangla Handwritten
characters", International Journal of Tomography and Statistics,
International Journal of Tomography and Statistics Special Issue on:
Recent Advances in Pattern Recognition using Signal Processing, Vol.
5, No. AI207, pp. 27-36, 2007.
3.
K. Roy, U. Pal and F. Kimura, "Unconstrained Oriya Handwritten
Numeral Recognition using Modified Quadratic Discriminant Function", International Journal of Computers & Mathematical
Science Application, Vol. 1, No. 2-4, pp. 281-293, 2007.
4.
K. Roy, U. Pal and F. Kimura, "A Lexicon Driven Handwritten City
Name Recognition Scheme for Indian Postal Automation", IETE,
Vol. E92-D No. 5, pp.1146-1158, 2009.
5.
K. Roy, S. Vajda, U. Pal, A. Belaid, and B. B. Chaudhuri,
"On the Development of a System for Indian Postal
Automation", International Journal of Pattern Recognition and
Artificial Intelligence, Vol. 23 (8), pp.1599-1632, 2009.
Publications in Procedings of Conferences
1.
K. Roy, C. Chaudhuri, S. Roy, M. Kundu, M. Nasipuri and
D. K. Basu, "An Application of the
Multi Layer Perceptron for Handwritten
Digit Recognition", In Proc. International Conference on Devices
for Communication, 2004.
2.
K. Roy, C. Chaudhuri, P. Rakshit, M. Kundu, M. Nasipuri and D. K. Basu,
"A Comparative Assessment of Performances of the RBF Network and
the MLP for Handwritten Digit Recognition", In Proc.
International Conference on Communication Devices and Intelligent
Systems, pp. 540-543, 2004.
3.
K. Roy, S. Basak and U. Pal "English
Handwritten Touching String Segmentation", In Proc.
International Conference on Communication Devices and Intelligent
Systems, pp. 628-613, 2004.
4.
K. Roy, J. Mustafi and U. Pal "A
System for Handwritten Bangla and English Numeral Recognition",
In Proc. First National Conference on Advanced Image Processing and
Networking, pp. 103-108, 2004.
5.
K. Roy, U. Pal, and B.B. Chaudhuri,
"Address Block Location and Pin Code Recognition for Indian
Postal Automation", In Proc. 2nd National Workshop on
Computer Vision Graphics and Image Processing, pp. 8-15, 2004.
6.
K. Roy, S. Vajda, U. Pal, and B. B. Chaudhuri, "A System towards Indian Postal Automation",
In Proc. 9th International Workshop on Frontiers of Handwriting
Recognition, pp. 361-367, 2004.
7.
K. Roy, U. Pal and B. B. Chaudhuri, "A
System for Joining and Recognition of Broken Bangla Numerals for
Indian Postal Automation", In Proc. 4th Indian
Conference on Computer Vision, Graphics and Image Processing, pp.
581-586, 2004.
8.
K. Roy, A. Banerjee, and U. Pal, "A
System for Word-wise Handwritten Script Identification for Indian
Postal Automation", In Proc. IEEE India Annual Conference 2004,
pp. 266-271, 2004.
9.
K. Roy and U. Pal, "An Improved Algorithm for Binarization of Indian Postal Document
Images", In Proc. National Conference on Recent Advances in
Power Signal Processing and Control, pp 151-156, 2004.
10.
K. Roy, U. Pal and B. B. Chaudhuri, "A
System for Neural Network based Word-wise Handwritten Script
Identification for Indian Postal Automation", In Proc. 2nd
International Conference on Intelligent Sensing and Information
Processing and Control, pp. 581-586, 2005.
11.
K. Roy, S. Das, "A System for
Automatic Sorting of Indian Postal Document", National
Competition for Young IT Professional Awards 2004-YITPA'04, conducted
by Computer Society of India, 2004.
12.
K. Roy and A. Banerjee, "Segmentation
of Bangla Handwritten Character for Indian Postal Automation",
In Proc. 2nd national Conference on Advanced Image
Processing and Networking, pp. 1-11, 2005.
13.
K. Roy, S. Vajda, U. Pal, B. B. Chaudhuri and A. Belaid,
"A System for Indian Postal Automation", In Proc.
International Workshop on Document Analysis, pp. 255-281, 2005.
14.
K. Roy, S. Vajda, U. Pal, B. B. Chaudhuri and A. Belaid,
"A System for Indian Postal Automation based on Pin-code and
City Name", In Proc. International Conference on Document
Analysis and Recognition, pp. 1060-1064, 2005.
15.
K. Roy, T. Pal, U. Pal and F. Kimura, "Oriya Handwritten Numeral
Recognition System", In Proc. 8th International
Conference on Document Analysis and Recognition, pp. 770-774, 2005.
16.
K. Roy, U. Pal and F. Kimura, "Recognition of Bangla Handwritten
characters", In Proc. 2nd Indian International
Conference on Artificial Intelligence, pp. 431-443, 2005.
17.
K. Roy, U. Pal and F. Kimura, "Recognition of Handwritten Bangla
Characters", In Proc. 2nd International Conference on
Machine Intelligence, pp. 480-485, 2005.
18.
K. Roy, U. Pal and F. Kimura, "English Multi-oriented Character
Recognition", In Proc. 13th International Conference
on Advanced Computing & Communications, 2005.
19.
K. Roy, T. Pal, U. Pal and F. Kimura, "A system for Bangla
Handwritten Numeral Recognition based of Directional Feature",
In Proc. Cognition Recognition, pp. 497-505, 2005.
20.
K. Roy, C. Chaudhuri, U. Pal, and M. Kundu, "A Study on the Effect of Varying
Training set Sizes on Recognition Performance with Handwritten Bangla
Numerals", In Proc. IEEE India Annual Conference 2005, pp.
570-574, 2005.
21.
K. Roy, U. Pal and F. Kimura, "English Multi-oriented Character
Recognition", In Proc. 18th International Conference
on Pattern recognition, pp. 873-876, 2006.
22.
K. Roy, U. Pal and F. Kimura, "A Lexicon Driven Method for
Unconstrained Bangla Handwritten Word Recognition", In Proc. 10th
International Workshop on Frontiers in Handwriting Recognition, pp.
601-606, 2006.
23.
K. Roy and U. Pal, "Word-wise Handwritten Script
Identification", In Proc. 10th International Workshop
on Frontiers in Handwriting Recognition, pp. 521-526, 2006.
24.
K. Roy, D. Pal and U. Pal, "Pin-code extraction and recognition
for Indian Postal Automation", In Proc. National Conference on
Recent Trends in Information Systems, pp. 192-195, 2006.
25.
Krishanu
Roy, K. Roy
and U. Pal, "Segmentation of Unconstrained Handwritten Text based
on RLSA Algorithm", In Proc. National Conference on Recent
Trends in Information Systems, pp. 196-199, 2006.
26.
K. Roy, N. Sharma, T. Pal and U. Pal, "Online Bangla Handwriting
Recognition System", In Proc. 6th International
Conference on Advances in Pattern Recognition, pp. 121-126, 2007.
27.
K. Roy, U. Pal and F. Kimura, "Bangla Handwritten Pin Code
String Recognition for Indian Postal Automation", In Proc. 11th
International Conference on Frontiers of Handwriting Recognition, pp.
290-295, 2008.
28.
K. Roy and K. Majumder, "Trilingual
Script Separation of Handwritten Postal Document", In Proc.
Sixth Indian Conference on Computer Vision Graphics and Image
Processing, pp. 693-700, 2008.
29.
K. Roy, “Stroke-Database Design for Online Handwriting Recognition in
Bangla”, In Proc. International Conference on I3T, pp.
190-198, 2009.
30.
U. Pal, R. K. Roy, K. Roy and F. Kimura, “Indian Multi-Script Pin
Code String Recognition for Postal Automation”, In Proc.
International Conference on Document Analysis and Recognition, pp.
456-460 2009.
31.
K. Roy and J. Paul, “A Study on Writer Identification in Bangla”, In
Proc. National Conference on NCUBQT’09 pp. 24-29, 2009.
32.
K. Roy and S. Sen, “Towards Online Bangla
Handwriting Recognition”, In Proc. National Conference on NCUBQT’09
pp. 1-6, 2009.
33.
K. Roy and A. Bandhopadhya “A System for
Unconstrained Bangla Handwriting Recognition”, In Proc. NCPRIG09
pp-77-82, 2010.
34.
S. Dey, K. Roy and S. Roy, “Automatic Test
of Color Blindness”, In proceedings of National Seminar on Human
Health - A Bicultural synthesis, 2010.
35.
K. Roy, A. Alaei and U. Pal, “Word-wise
Handwritten Persian and Roman Script Identification”, Accepted for
publication in In Proc. 12th
International Conference on Frontiers in Handwriting Recognition,
2010.
36.
Bidyut
Das, Deba
Prasad Mandal and K. Roy, “Extraction of
Collocations from a Text Corpus: A Fuzzy Measure”, Accepted for
publication in International Conference on Advances in Communication,
Network and Computing, 2010.
Working Experience
1.
Lecturer, West
Bengal University
of Technology, BF 142, Sector –I Saltlake,
Kolkata-64 (May '06 –Mar’09).
2.
Scientific Officer, Centre for Development of Advanced Computing (CDAC),
Kolkata, (Feb. '06 –May ‘06):
3.
Asst. Professor, Narula Institute of
Technology, Kolkata, (Aug. '05 –Feb’06):
4.
Project Linked Personnel, Indian Statistical Institute (ISI) Kolkata, (Jan. '03 –Sept.‘05):
5.
Lecturer, University Institute of Technology, Burdwan University, Barddhaman
(Sept'02 - Jan.’03):
6. Lecturer
(part-time), M. C. K. V. Institute of Engineering, Kolkata
(May'01 –Aug'02):
7. Software
Engineer, SCRIPTRON, Kolkata (Mar'99 - July
'00):
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