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Journal Articles (Partial
listing, see my Vita
for a more detailed list.)
“Altered
Handwritten Text Detection in Document Images
Using Deep Learning,” G. Patil, P.
Shivakumara, S. S. Gornale, and D. Lopresti,
accepted to appear in International
Journal of Pattern Recognition and
Artificial Intelligence, January 2024.
“An
Episodic Learning Network for Text Detection
on Human Bodies in Sports Images,” P. N.
Chowdhury, P. Shivakumara, R. Raghavendra, S.
Nag, U. Pal, T. Lu, and D. Lopresti, IEEE
Transactions on Circuits and Systems for
Video Technology, vol 32, no. 4, April
2022, pp. 2279-2289, online access June 2021,
https://doi.org/10.1109/TCSVT.2021.3092713.
“Forged
Text Detection in Video, Scene, and Document
Images,” L. Nandanwar, P. Shivakumara,
P. Mondal, K. S. Raghunandan, U. Pal, T. Lu,
and D. Lopresti, IET Image Processing,
12 pages, online access February 2021, DOI:
https://doi.org/10.1049/iet-ipr.2020.0590.
“Deep
Invariant Texture Features for Water Image
Classification,” M. Xue, P. Shivakumara,
X. Wu, T. Lu, U. Pal, M. Blumenstein, and D.
Lopresti, SN Applied Sciences, vol. 2,
19 pages, online access November 2020,
DOI:
https://doi.org/10.1007/s42452-020-03882-w.
“Arbitrarily-Oriented
Text Detection in Low Light Natural Scene
Images,” M. Xue, P. Shivakumara, C.
Zhang, Y. Xiao, T. Lu, U. Pal and D. Lopresti,
IEEE Transactions on Multimedia, vol.
23, pp. 2706-2720, early access August 2020,
DOI:
https://ieeexplore.ieee.org/document/9162503.
“Conservative Preprocessing of Document
Images,” J. Chen, D. Lopresti, and G. Nagy,
International Journal on Document
Analysis and Recognition, vol. 19,
no. 4, December 2016, pp 321-333.
“Model-Based Ruling Line Detection in Noisy
Handwritten Documents,” J. Chen and D.
Lopresti, Pattern
Recognition Letters, vol. 35, no. 1,
January 2014, pp. 34-45.
“Secure Speech Biometric Templates for User
Authentication,” K. Inthavisas and D.
Lopresti, IET
Biometrics, vol. 1, no. 1, pp. 46-54,
2012, DOI: 10.1049/iet-bmt.2011.0008.
“Genome-wide Evaluation and Discovery of
Vertebrate A-to-I RNA Editing Sites,” S. Maas,
C. P. Godfried Sie, I. Stoev, D. E. Dupuis, J.
Latona, A. Porman, B. Evans, P. Rekawek, V.
Kluempers, M. A. Mutter, W. M. Gommans, and D.
Lopresti, Biochemical
and Biophysical Research Communications,
vol. 412, no. 3, September 2011, pp. 407-412.
“Handwriting Recognition Research:
Twenty Years of Achievement … and Beyond,” M.
Cheriet, M. El Yacoubi, H. Fujisawa, D.
Lopresti, and G. Lorette, Pattern
Recognition, vol. 42, no. 12,
December 2009, pp. 3131-3135.
“Optical Character Recognition Errors and
Their Effects on Natural Language Processing,”
D. Lopresti, International Journal on Document
Analysis and Recognition, vol. 12,
no. 3, October 2009, pp. 141-151.
“Forgery Quality and Its Implications for
Behavioral Biometric Security” (with L.
Ballard and F. Monrose), IEEE
Transactions on Systems, Man, and
Cybernetics Part B, vol. 37, no. 5,
October 2007, pp. 1107-1118. (PDF
1,265 kbytes)
“Table Processing Paradigms: A Research
Survey” (with D. W. Embley, M. Hurst, and G.
Nagy), International Journal on Document
Analysis and Recognition, vol. 8, nos.
2-3, June 2006, p. 66-86.
“A Fast Technique for Comparing Graph
Representations with Applications to
Performance Evaluation” (with G. Wilfong), International
Journal on Document Analysis and Recognition,
vol. 6, no. 4, April 2004, pp. 219-229.
“A Text-to-Speech Platform for Variable Length
Optimal Unit Searching Using Perceptual Cost
Functions” (with M. Lee and J. P. Olive), International
Journal of Speech Technology, vol. 6,
no. 4, October 2003, pp. 347-356.
“Evaluating the Performance of Table
Processing Algorithms” (with J. Hu, R. Kashi,
and G. Wilfong), International Journal on
Document Analysis and Recognition, vol.
4, no. 3, March 2002, pp. 140-153. (PDF 318
kbytes)
“A Comparison of
Text-Based Methods for Detecting Duplication
in Scanned Document Databases,” Information
Retrieval, July 2001, vol. 4, no. 2, pp.
153-173. (PDF 1,547
kbytes)
“String Techniques
for Detecting Duplicates in Document
Databases,” International Journal on
Document Analysis and Recognition, vol.
2, no. 4, June 2000, pp. 186-199. (PDF 700
kbytes)
“Locating and
Recognizing Text in WWW Images” (with J.
Zhou), Information Retrieval, vol. 2,
nos. 2/3, May 2000, pp. 177-206. (PDF 649
kbytes)
“Spatial Sampling
of Printed Patterns” (with P. Sarkar, G. Nagy,
and J. Zhou), IEEE Transactions on Pattern
Analysis and Machine Intelligence, vol.
20, no. 3, March 1998, pp. 344-351. (PDF 234
kbytes)
“Ink Matching of
Cursive Chinese Handwritten Annotations” (with
M. Y. Ma, P. S. P. Wang, and J. D. Crisman), International
Journal of Pattern Recognition and
Artificial Intelligence, vol. 12, no. 1,
January 1998, pp. 119-141. (PDF
352 kbytes)
“Block Edit Models
for Approximate String Matching” (with A.
Tomkins), Theoretical Computer Science,
vol. 181, 1997, pp. 159-179. (PDF 509
kbytes)
“Using
Consensus Sequence Voting to Correct OCR
Errors” (with J. Zhou), Computer Vision
and Image Understanding, vol. 67. no. 1,
July 1997, pp. 39-47. (PDF 270
kbytes)
“Validation of
Image Defect Models for Optical Character
Recognition” (with Y. Li, G. Nagy, and A.
Tomkins), IEEE Transactions on Pattern
Analysis and Machine Intelligence, vol.
18, no. 2, February 1996, pp. 99-108. (PDF 239
kbytes)
“On Handling
Electronic Ink” (with W. G. Aref and I.
Kamel), ACM Computing Surveys, vol.
27, no. 4, December 1995, pp. 564-567. (PDF 136
kbytes)
“SPLASH –
Experience Building and Programming a Highly
Parallel Programmable Logic Array,” M.
Gokhale, W. Holmes, A. Kopser, S. Lucas, R.
Minnich, D. Sweely, and D. Lopresti, IEEE Computer,
January 1991, pp. 81-89. *Voted into the
TCFPGA Hall of Fame Class of 2018.
Conference
Papers (Partial
listing, see my Vita
for a more detailed list.)
“Competition
and Collaboration in Document Analysis and
Recognition,” D. Lopresti and G. Nagy, Proceedings
of the Sixteenth International Conference on
Document Analysis and Recognition (ICDAR
2021), September 2021, Lausanne,
Switzerland (hybrid), Springer LNCS Vol.
12821, pp. 176-187.
“Chebyshev
Harmonic Fourier Moments and Deep CNNs for
Detecting Forged Handwriting,” L.
Nandanwar, S. Palaiahnakote, K. Sayani, U.
Pal, T. Lu, D. Lopresti, Proceedings of
the Twenty-Fifth International Conference on
Pattern Recognition (ICPR 2020), January
2021, Milan, Italy (virtual),
IEEE Computer
Society Press,
pp. 6,562-6,569.
“Local
Gradient Difference Features for
Classification of 2D-3D Natural Scene Text
Images,” L. Nandanwar, S. Palaiahnakote,
R. Ramachandra, T. Lu, U. Pal, D. Lopresti, N.
B. Anuar, Proceedings of the Twenty-Fifth
International Conference on Pattern
Recognition (ICPR 2020), January 2021,
Milan, Italy (virtual),
IEEE Computer
Society Press,
pp. 1,112-1,119.
“Reproducibility:
Evaluating the Evaluations,” D. Lopresti
and G. Nagy, Reproducible Research in
Pattern Recognition: Third
International Workshop (RRPR 2020),
January 2021, Milan, Italy (virtual), Springer
LNCS Vol. 12636, pp. 12-23.
“A
New Method For Detecting Altered Text in
Document Images,” L. Nandanwar, P.
Shivakumara, U. Pal, T. Lu, D. Lopresti, B.
Seraogi, and B. B. Chaudhuri, Proceedings
of the Second International
Conference on Pattern Recognition and
Artificial Intelligence (ICPRAI 2020),
October 2020, Zhongshan City, China (virtual),
Springer LNCS Vol. 12068, pp. 93-108.
“A
New Context-Based Method for Restoring
Occluded Text in Natural Scene Images,”
A. Mittal, P. Shivakumara, U. Pal, T. Lu, M.
Blumenstein, and D. Lopresti, Proceedings
of the Fourteenth International
Workshop on Document Analysis Systems
(DAS 2020), July 2020, Wuhan, China (virtual),
Springer LNCS Vol. 12116, pp. 466-480.
“The DAE Platform: A Framework for
Reproducible Research in Document Image
Analysis,” B. Lamiroy and D. Lopresti, Proceedings of
the First International Workshop on
Reproducible Research in Pattern Recognition,
December 2016, Cancun, Mexico,
Springer LNCS
Vol. 10214,
pp. 17-29. (PDF
712
kbytes)
“The Lehigh Steel Collection: A New Open
Dataset for Document Recognition Research,” B.
Bruno and D. Lopresti, Proceedings of
Document Recognition and Retrieval XXI
(IS&T/SPIE International Symposium on
Electronic Imaging), February 2014,
San Francisco, CA, pp. 90210O-1 - 90210O-9.
“Form Similarity via Levenshtein Distance
Between Ortho-Filtered Logarithmic Ruling-Gap
Ratios,” G. Nagy and D. Lopresti, Proceedings of
Document Recognition and Retrieval XXI
(IS&T/SPIE International Symposium on
Electronic Imaging), February 2014,
San Francisco, CA, pp. 902106-1 - 902106-8.
“Alternatives for Page Skew Compensation in
Writer Identification,” J. Chen and D.
Lopresti, Proceedings
of the Twelfth International Conference on
Document Analysis and Recognition (ICDAR
2013), August 2013, Washington, DC,
pp. 927-931.
“Boxy, Semi-Structured Document Elements,” G.
Nagy, D. W. Embley, and D. P. Lopresti, Proceedings of
the Tenth IAPR International Workshop on
Graphics Recognition (GREC 2013),
August 2013, Bethlehem, PA, 7 pages.
“Optimal Policy for Labeling Training
Samples,” L. Lipsky, D. Lopresti, and G. Nagy,
Proceedings
of Document Recognition and Retrieval XX
(IS&T/SPIE International Symposium on
Electronic Imaging), February 2013,
San Francisco, CA, pp. 865809-1 - 865809-9.
“Optimal Data Partitioning for Semi-Automated
Labeling,” D. Lopresti and G. Nagy, Proceedings of
the Twenty-First International Conference on
Pattern Recognition (ICPR 2012),
November 2012, Tsukuba, Japan, pp. 286-289.
“Exploiting Ruling Line Artifacts in Writer
Identification,” J. Chen and D. Lopresti, Proceedings of
the Twenty-First International Conference on
Pattern Recognition (ICPR 2012),
November 2012, Tsukuba, Japan, pp. 3737-3740.
“Model-based Tabular Structure Detection and
Recognition in Noisy Handwritten Documents,”
J. Chen and D. Lopresti, Proceedings of
the Thirteenth International Conference on
Frontiers in Handwriting Recognition (ICFHR
2012), September 2012, Bari, Italy,
pp. 75-80.
“Adapting the Turing Test for Declaring
Document Analysis Problems Solved,” D.
Lopresti and G. Nagy, Proceedings of
the Tenth IAPR International Workshop on
Document Analysis Systems (DAS 2012),
March 2012, Gold Coast, Australia, 5 pages.
“The Non-Geek's Guide to the DAE Platform,” B.
Lamiroy and D. Lopresti, Proceedings of
the Tenth IAPR International Workshop on
Document Analysis Systems (DAS 2012),
March 2012, Gold Coast, Australia, 6 pages.
“Speech Cryptographic Key Regeneration Based
on Password,” K. Inthavisas and D. Lopresti, Proceedings of
the International Joint Conference on
Biometrics (IJCB 2011), October 2011,
Arlington, VA, 7 pages, DOI:
10.1109/IJCB.2011.6117553.
“When is a Problem Solved?,” D. Lopresti and
G. Nagy, Proceedings
of the Eleventh International Conference on
Document Analysis and Recognition (ICDAR
2011), September 2011, Beijing,
China, pp. 32-36.
“An Open Architecture for End-to-End Document
Analysis Benchmarking,” B. Lamiroy and D.
Lopresti, Proceedings
of the Eleventh International Conference on
Document Analysis and Recognition (ICDAR
2011), September 2011, Beijing,
China, pp. 42-47.
“Table Detection in Noisy Off-line Handwritten
Documents,” J. Chen and D. Lopresti, Proceedings of
the Eleventh International Conference on
Document Analysis and Recognition (ICDAR
2011), September 2011, Beijing,
China, pp. 399-403.
“A Model-based Ruling Line Detection Algorithm
for Noisy Handwritten Documents,” J. Chen and
D. Lopresti, Proceedings of the Eleventh
International Conference on Document
Analysis and Recognition (ICDAR 2011),
September 2011, Beijing, China, pp. 404-408.
“Towards Improved Paper-based Election
Technology,” E. Barney Smith, D. Lopresti, G.
Nagy, and Z. Wu, Proceedings of the Eleventh
International Conference on Document
Analysis and Recognition (ICDAR 2011),
September 2011, Beijing, China, pp. 1255-1259.
“Evaluation of Voting with Form Dropout
Techniques for Ballot Vote Counting,” E.
Barney Smith, S. Goyal, R. Scott, and D.
Lopresti, Proceedings
of the Eleventh International Conference on
Document Analysis and Recognition (ICDAR
2011), September 2011, Beijing,
China, pp. 473-477.
“A Real-World Noisy Unstructured Handwritten
Notebook Corpus for Document Image Analysis
Research,” J. Chen, D. Lopresti and B.
Lamiroy, Proceedings
of the Joint Workshop on Multilingual OCR
and Analytics for Noisy Unstructured Text
Data (J-MOCR-AND 2011), September
2011, Beijing, China, 8 pages,
http://doi.acm.org/10.1145/2034617.2034620.
“Attacks on Speech Biometric Authentication,”
K. Inthavisas and D. Lopresti, Proceedings of
the International Conference on Image
Processing, Computer Vision, and Pattern
Recognition (IPCV 2011), July 2011,
Las Vegas, NV, pp. 310-316.
“Biometric Template Protection for Dynamic
Time Warping-based User Authentication,” K.
Inthavisas and D. Lopresti, Proceedings of
the International Conference on Image
Processing, Computer Vision, and Pattern
Recognition (IPCV 2011), July 2011,
Las Vegas, NV, pp. 303-309.
“Document Analysis Research in the Year 2021,”
D. Lopresti and B. Lamiroy, in Modern
Approaches in Applied Intelligence:
Proceedings of the Twenty-Fourth
International Conference on Industrial,
Engineering and Other Applications of
Applied Intelligent Systems,
June-July 2011, Syracuse, NY (invited paper),
Lecture Notes in Artificial Intelligence Vol.
6703, Heidelberg: Springer, pp. 264-274.
“Speech Biometric Mapping for Key Binding
Cryptosystem,” K. Inthavisas and D. Lopresti,
Biometric
Technology for Human Identification VIII
(SPIE Defense, Security, and Sensing),
April 2011, Orlando, FL, pp. 80291P-1 -
80291P-12. (PDF
195 kbytes)
“Characterizing Challenged Minnesota Ballots,”
G. Nagy, D. Lopresti, E. H. Barney Smith, and
Z. Wu, Document
Recognition and Retrieval XVIII
(IS&T/SPIE International Symposium on
Electronic Imaging), January 2011,
San Francisco, CA, pp. 787413-1 - 787413-10.
“Parameter Calibration for Synthesizing
Realistic-Looking Variability in Offline
Handwriting,” W. Cheng and D. Lopresti, Document
Recognition and Retrieval XVIII
(IS&T/SPIE International Symposium on
Electronic Imaging), January 2011,
San Francisco, CA, pp. 78740Y-1 - 78740Y-10.
“Using Perturbed Handwriting to Support Writer
Identification in the Presence of Severe Data
Constraints,” J. Chen, W. Cheng, and D.
Lopresti, Document
Recognition
and Retrieval XVIII (IS&T/SPIE
International Symposium on Electronic
Imaging), January 2011, San
Francisco, CA, pp. 78740G-1 - 78740G-8.
“Ruling Line Detection and Removal,” E.
Kavallieratou, D. Lopresti, and J. Chen, Document
Recognition and Retrieval XVIII
(IS&T/SPIE International Symposium on
Electronic Imaging), January 2011,
San Francisco, CA, pp. 78740V-1 - 78740V-7.
“How Carefully Designed Open Resource Sharing
Can Help and Expand Document Analysis
Research,” B. Lamiroy, D. Lopresti, H. Korth
and J. Heflin, Document Recognition and Retrieval
XVIII (IS&T/SPIE International Symposium
on Electronic Imaging), January 2011,
San Francisco, CA, pp. 78740O-1 - 78740O-14.
“The Impact of Ruling Lines on Writer
Identification,” J. Chen, D. Lopresti, and E.
Kavallieratou, Twelfth International Conference on
Frontiers in Handwriting Recognition,
November 2010, Kolkata, India, pp. 439-444.
“A Platform for Storing, Visualizing, and
Interpreting Collections of Noisy Documents,”
B. Lamiroy and D. Lopresti, Fourth Workshop
on Analytics for Noisy Unstructured Text
Data, October 2010, Toronto, Canada,
pp. 11-18.
“Ruling Line Removal in Handwritten Page
Images,” D. Lopresti and E. Kavallieratou, Proceedings of
the Twentieth International Conference on
Pattern Recognition, August 2010,
Istanbul, Turkey, pp. 2704-2707.
“Document Analysis Issues in Reading Optical
Scan Ballots,” D. Lopresti, G. Nagy, and E.
Barney Smith, Proceedings of the Ninth IAPR
International Workshop on Document Analysis
Systems, June 2010, Boston, MA, pp.
105-112. (DOI)
“On the Usability and Security of
Pseudo-Signatures,” J. Chen and D. Lopresti, Proceedings of
Document Recognition and Retrieval XVII
(IS&T/SPIE International Symposium on
Electronic Imaging), January 2010,
San Jose, CA, pp. 7534-08.01-7534-08.10.
“Style-Based Ballot Mark Recognition,” P. Xiu,
D. Lopresti, H. Baird, G. Nagy, and E. Barney
Smith, Proceedings
of the Tenth International Conference on
Document Analysis and Recognition,
July 2009, Barcelona, Spain, pp.
216-220. (Abstract)
(PDF
81 kbytes)
“Document Analysis Support for the Manual
Auditing of Elections,” D. Lopresti, X. Zhou,
X. Huang, G. Tan, Proceedings of the Tenth
International Conference on Document
Analysis and Recognition, July 2009,
Barcelona, Spain, pp. 733-737. (Abstract)
(PDF
290 kbytes)
“Toward Resisting Forgery Attacks via
Pseudo-Signatures,” J. Chen, D. Lopresti, and
F. Monrose, Proceedings
of the Tenth International Conference on
Document Analysis and Recognition,
July 2009, Barcelona, Spain, pp. 51-55.
(Abstract)
(PDF
210 kbytes)
“Camera-based Ballot Counter,” G. Nagy, B.
Clifford, A. Berg, G. Saunders, D. Lopresti,
and E. Barney Smith, Proceedings of the Tenth
International Conference on Document
Analysis and Recognition, July 2009,
Barcelona, Spain, pp. 151-155.
“Document Photography in Vitro,” G. Nagy, B.
Clifford, A. Berg, G. Saunders, E. Barney
Smith, and D. Lopresti, Proceedings of
the Third International Workshop on
Camera-Based Document Analysis and
Recognition, July 2009, Barcelona,
Spain, pp. 26-33.
“Tools for Monitoring, Visualizing, and
Refining Collections of Noisy Documents,” D.
Lopresti and G. Nagy, Proceedings of
the Third Workshop on Analytics for Noisy
Unstructured Text Data, July 2009,
Barcelona, Spain, pp. 9-16.
“Interactive Polygons in Region-Based
Deformable Contours for Medical Images,” Y.
Zhu, T. Shen, D. Lopresti, and X. Huang, Proceedings of
the Sixth IEEE International Symposium
on Biomedical Imaging, June-July
2009, Boston, MA, pp. 37-40.
“A Classifier Ensemble based on Performance
Level Estimation,” W. Wang, X. Huang, Y. Zhu,
D. Lopresti, Z. Xue, R. Long, S. Antani, and
G. Thoma, Proceedings
of the Sixth IEEE International Symposium on
Biomedical Imaging, June-July 2009,
Boston, MA, pp. 342-345.
“Mark Detection from Scanned Ballots,” E.
Barney Smith, D. Lopresti, and G. Nagy, Proceedings of
Document Recognition and Retrieval XVI
(IS&T/SPIE International Symposium on
Electronic Imaging), January 2009,
San Jose, CA, pages 7247-26.01-7247-26.10.
“Ballot Mark Detection,” E. Barney Smith, D.
Lopresti, and G. Nagy, Proceedings of
the Nineteenth International Conference on
Pattern Recognition, December 2008,
Tampa, FL, pages 4 (CD-ROM).
“Pseudo-Signatures as a Biometric,” J. Chen,
D. Lopresti, L. Ballard, and F. Monrose, Proceedings of
the Second IEEE International Conference on
Biometrics: Theory, Applications and
Systems, September-October 2008,
Arlington, VA, pages 6 (CD-ROM).
“A Document Analysis System for Supporting
Electronic Voting Research,” D. Lopresti, G.
Nagy, and E. Barney Smith, Proceedings of
the Eighth IAPR International Workshop on
Document Analysis Systems, IEEE
Computer Society Press, September 2008, Nara,
Japan, pp. 167-174.
“Biometric Key Generation Using
Pseudo-Signatures,” L. Ballard, J. Chen, D.
Lopresti, and F. Monrose, Proceedings of
the Eleventh International Conference on
Frontiers in Handwriting Recognition,
August 2008, Montréal, Canada, pp. 646-651.
“Optical Character Recognition Errors and
Their Effects on Natural Language Processing,”
D. Lopresti, Proceedings of the ACM SIGIR
Workshop on Analytics for Noisy Unstructured
Text Data, July 2008, Singapore, pp.
9-16.
“Web-Based Multi-Observer Segmentation
Evaluation Tool,” Y. Zhu, X. Huang, D.
Lopresti, R. Long, S. Antani, Z. Xue, and G.
Thoma, Proceedings
of the Twenty-First IEEE International
Symposium on Computer-Based Medical Systems,
June 2008, Jyväskylä, Finland, pp.
167-169.
“Measuring the Impact of Character Recognition
Errors on Downstream Text Analysis,” D.
Lopresti, Proceedings of Document
Recognition and Retrieval XV (IS&T/SPIE
International Symposium on Electronic
Imaging), January 2008, San Jose,
CA, pages 6815.0G.01-6815.0G.11.
(PDF
239 kbytes)
“Evaluating Biometric Security: Understanding
the Impact of Wolves in Sheep's Clothing,” D.
Lopresti, F. Monrose, and L. Ballard, Proceedings of
the First Korea-Japan Joint Workshop on
Pattern Recognition, November 2006,
Jeju, Korea, pp. 15-24 (invited keynote
paper).
“Evaluating the Security of Handwriting
Biometrics” (with L. Ballard and F. Monrose),
Proceedings
of the Tenth International Workshop on
Frontiers in Handwriting Recognition,
October 2006, La Baule, France, pp. 461-466.
“Multi-Character Field Recognition for Arabic
and Chinese Handwriting” (with George Nagy,
Sharad Seth, and Xiaoli Zhang), Proceedings of
the Summit on Arabic and Chinese Handwriting
Recognition, September 2006, College
Park, MD, pp. 93-100.
“Three Computationally Demanding Problems in
Search of ASAP Solutions,” Proceedings of
the Seventeenth IEEE International
Conference on Application-specific Systems,
Architectures and Processors,
September 2006, Steamboat Springs, CO, pp.
214-222 (invited paper).
“A Maximum-Likelihood Approach to Symbolic
Indirect Correlation” (with A. Joshi, G. Nagy,
and S. Seth), Proceedings of the Eighteenth
International Conference on Pattern
Recognition, August 2006, Hong Kong,
pp. 99-103.
“A Bioinformatics Approach to Identify
Recoding Events of A-to-I RNA Editing” (with
S. Maas, D. Drake, R. Kaushal, S. Hookway, W.
Scheirer, M. Strohmaier, and C.
Wojciechowski), Proceedings of the Computational
Systems Bioinformatics Conference,
August 2006, Palo Alto, CA, 5 pages (CD-ROM).
“Biometric Authentication Revisited:
Understanding the Impact of Wolves in Sheep's
Clothing” (with L. Ballard and F. Monrose), Proceedings of
the Fifteenth USENIX Security Symposium,
July-August 2006, Vancouver, BC, Canada, pp.
29-41.
“Interactive Document Processing and Digital
Libraries” (with G. Nagy), Proceedings of
the Second International Conference on
Document Image Analysis for Libraries,
April 2006, Lyon, France, pp. 2-11.
“Notes on Contemporary Table Recognition”
(with D. W. Embley and G. Nagy), Proceedings of
the Seventh IAPR International Workshop on
Document Analysis Systems, H. Bunke
and A. L. Spitz, eds., Berlin:
Springer-Verlag, 2006, pp. 164-175. (Abstract)
(PDF 549
kbytes)
“Match Graph Generation for Symbolic Indirect
Correlation” (with G. Nagy and Ashutosh
Joshi), Document
Recognition and Retrieval XIII
(IS&T/SPIE International Symposium on
Electronic Imaging), January 2006,
San Jose, CA. (Abstract)
(PDF
334 kbytes)
“Mobile Interactive Support System for
Time-Critical Document Exploitation” (with G.
Nagy), Proceedings
of the Symposium on Document Image
Understanding Technology, November
2005, College Park, MD, pp. 111-119. (Abstract) (PDF 108
kbytes)
“The Effectiveness of Generative Attacks on an
Online Handwriting Biometric” (with J. Raim),
Proceedings
of the Fifth International Conference on
Audio- and Video-based Biometric Person
Authentication, T. Kanade and A. K.
Jain and N. K. Ratha, eds., Berlin:
Springer-Verlag, 2005, pp. 1090-1099. (Abstract) (PDF 254
kbytes)
“Leveraging the CAPTCHA Problem,” Proceedings of
the Second International Workshop on Human
Interactive Proofs, H. S. Baird and
D. P. Lopresti, eds., Berlin:
Springer-Verlag, 2005, pp. 97-110. (Abstract)
(PDF
1,100 kbytes)
“Performance Evaluation for Text Processing of
Noisy Inputs,” Proceedings of the 20th Annual ACM
Symposium on Applied Computing (Document
Engineering Track), March 2005, Santa
Fe, NM, pp. 759-763. (Abstract)
(PDF 83
kbytes)
“Information Leakage Through Document
Redaction: Attacks and Countermeasures”
(with A. L. Spitz), Proceedings of Document
Recognition and Retrieval XII (IS&T/SPIE
International Symposium on Electronic
Imaging), January 2005, San Jose, CA,
pp. 183-190. (Abstract)
(PDF
372 kbytes)
“Chipless ID for Paper Documents” (with G.
Nagy), Proceedings
of Document Recognition and
Retrieval XII (IS&T/SPIE International
Symposium on Electronic Imaging),
January 2005, San Jose, CA, pp. 208-215. (Abstract)
(PDF
539 kbytes)
“Robust Document Image Understanding
Technologies” (with H. Baird, B. Davison, and
W. M. Pottenger), Proceedings of the First ACM
Workshop on Hardcopy Document Processing (in
association with Thirteenth Conference on
Information and Knowledge Management),
November 2004, Washington, DC, pp. 9-14.
(Abstract)
(PDF 56
kbytes)
“Quantifying Information Leakage in Document
Redaction” (with A. L. Spitz), Proceedings of
the First ACM Workshop on Hardcopy Document
Processing (in association with Thirteenth
Conference on Information and Knowledge
Management), November 2004,
Washington, DC, pp. 63-69. (Abstract)
(PDF
525 kbytes)
“Document Analysis Systems for Digital
Libraries: Challenges and Opportunities”
(with H. Baird and V. Govindaraju), Document
Analysis Systems VI, S. Marinai and A.
Dengel, eds., Berlin: Springer-Verlag,
2004, pp. 1-16.
“A Nonparametric Classifier for Unsegmented
Text” (with G. Nagy, A. Joshi, M.
Krishnamoorthy, Y. Lin, S. Mehta, and S.
Seth), Proceedings
of Document Recognition and Retrieval XI
(IS&T/SPIE International Symposium on
Electronic Imaging), January 2004,
Santa Jose, CA, pp. 102-108.
“Assuring High-Accuracy Document
Understanding: Retargeting, Scaling-up,
and Adapting” (with H. Baird, K. Popat, T.
Breuel, and P. Sarkar), Proceedings of
the Symposium on Document Image
Understanding Technology, April 2003,
Greenbelt, MD, pp. 17-29.
“Summarizing Noisy Documents” (with H. Jing
and C. Shih), Proceedings of the Symposium
on Document Image Understanding Technology,
April 2003, Greenbelt, MD, pp. 111-119.
(PDF
97 kbytes)
“Resource-Optimized
Delivery of Web Images to Small-Screen
Devices” (with Y. Wu), Proceedings of
Document Recognition and Retrieval X
(IS&T/SPIE International Symposium on
Electronic Imaging), January 2003, Santa
Clara, CA, pp. 144-156. (PDF
1,176 kbytes)
“A Reverse Turing
Test Using Speech” (with G. Kochanski and C.
Shih), Proceedings of the Seventh
International Conference on Spoken Language
Processing, September 2002, Denver, CO,
pp. 1357-1360. (PDF 85
kbytes)
“Towards
Speech-Generated Cryptographic Keys on
Resource-Constrained Devices” (with F.
Monrose, M. Reiter, Q. Li, and C. Shih), Proceedings
of the Eleventh USENIX Security Symposium,
August 2002, San Francisco, CA, pp.
283-296. (PDF
278 kbytes)
“Exploiting WWW
Resources in Experimental Document Analysis
Research,” Document Analysis Systems V,
D. Lopresti, J. Hu, and R. Kashi, eds.,
Berlin: Springer-Verlag, 2002, pp.
532-543. (PDF 1,132
kbytes)
“Human Interactive
Proofs for Spoken Language Interfaces” (with
C. Shih and G. Kochanski), Proceedings of
the Workshop on Human Interactive Proofs,
January 2002, Palo Alto, CA, pp. 30-34.
(PDF 124
kbytes)
“Comparing
Semi-Structured Documents via Graph Probing”
(with G. Wilfong), Proceedings of the
Seventh Workshop on Multimedia Information
Systems, November 2001, Capri, Italy,
pp. 41-50. (PDF 293
kbytes)
“Evaluating
Document Analysis Results via Graph Probing”
(with G. Wilfong), Proceedings of the
Sixth International Conference on Document
Analysis and Recognition, September
2001, Seattle, WA, pp. 116-120. (PDF
462 kbytes)
“Why Table
Ground-Truthing is Hard” (with J. Hu, R.
Kashi, G. Nagy, and G. Wilfong), Proceedings
of the Sixth International Conference on
Document Analysis and Recognition,
September 2001, Seattle, WA, pp.
129-133. (PDF 72
kbytes)
“Issues in
Ground-Truthing Graphic Documents” (with G.
Nagy), Proceedings of the Fourth IAPR
International Workshop on Graphics
Recognition, September 2001, Kingston,
Ontario, Canada, pp. 59-72. (PDF 187
kbytes)
“A Text-to-Speech
Platform for Variable Length Optimal Unit
Searching Using Perceptual Cost Functions”
(with M. Lee and J. P. Olive), Proceedings
of the Fourth ISCA Workshop on Speech
Synthesis, August-September 2001,
Perthshire, Scotland, pp. 75-80. (PDF 162
kbytes)
“Evaluating
Document Analysis Results via Graph Probing”
(with G. Wilfong), Proceedings of the
Symposium on Document Image Understanding
Technology, April 2001, Columbia, MD,
pp. 201-210. (PDF 235
kbytes)
“Table Structure
Recognition and Its Evaluation” (with J. Hu,
R. Kashi, and G. Wilfong), Proceedings of
Document Recognition and Retrieval VIII
(IS&T/SPIE International Symposium on
Electronic Imaging), January 2001, San
Jose, CA, pp. 44-55. (PDF 207
kbytes)
“A System for
Understanding and Reformulating Tables” (with
J. Hu, R. Kashi, and G. Wilfong), Proceedings
of the Fourth IAPR International Workshop on
Document Analysis Systems, December
2000, Rio de Janeiro, Brazil, pp.
361-372. (PDF 184
kbytes)
“Comparing the
Utility of Optical Character Recognition and
Character Shape Coding in Duplicate Document
Detection” (with A. L. Spitz), Proceedings
of the Fourth IAPR International Workshop on
Document Analysis Systems, December
2000, Rio de Janeiro, Brazil, pp.
439-450. (PDF 198
kbytes)
“Cross-Domain
Searching Using Handwritten Queries” (with G.
Wilfong), Proceedings of the Seventh
International Workshop on Frontiers in
Handwriting Recognition, September 2000,
Amsterdam, The Netherlands, pp. 3-12. (PDF 215
kbytes)
“A Comparison of
Text-Based Methods for Detecting Duplicates in
Document Image Databases,” Proceedings of
Document Recognition and Retrieval VII
(IS&T/SPIE International Symposium on
Electronic Imaging), January 2000, San
Jose, CA, pp. 210-221. (PDF
1,065 kbytes)
“Medium-Independent
Table Detection” (with J. Hu, R. Kashi, and G.
Wilfong), Proceedings of Document
Recognition and Retrieval VII (IS&T/SPIE
International Symposium on Electronic
Imaging), January 2000, San Jose, CA,
pp. 291-302. (PDF 301
kbytes)
“Automated Table
Processing: An (Opinionated) Survey”
(with G. Nagy), Proceedings of the Third
IAPR International Workshop on Graphics
Recognition, September 1999, Jaipur,
India, pp. 109-134. (PDF 475
kbytes)
“Cross-Domain
Approximate String Matching” (with G.
Wilfong), Proceedings of the Sixth
International Symposium on String Processing
and Information Retrieval, September
1999, Cancún, Mexico, pp. 120-127. (PDF 195
kbytes)
“Models and
Algorithms for Duplicate Document Detection,”
Proceedings of the Fifth International
Conference on Document Analysis and
Recognition, September 1999, Bangalore,
India, pp. 297-300. (PDF 236
kbytes)
“String Techniques
for Duplicate Document Detection,” Proceedings
of the Symposium on Document Image
Understanding Technology, April 1999,
Annapolis, MD, pp. 101-112. (PDF 604
kbytes)
“Ink as Multimedia
Data,” Proceedings of the Fourth
International Conference on Information,
Systems, Analysis and Synthesis, July
1998, Orlando, FL, pp. 122-128. (PDF
247 kbytes)
“Finding Text in
Color Images” (with J. Zhou and T. Tasdizen),
Proceedings of Document Recognition V
(IS&T/SPIE International Symposium on
Electronic Imaging), February 1998, San
Jose, CA, pp. 130-140. (PDF 375
kbytes)
“A Feature-Based
Approach for Image Retrieval by Sketch” (with
Y. Chan, S. Y. Kung, and Z. Lei), Proceedings
of the SPIE International Symposium on
Voice, Video and Data Communications,
November 1997, Dallas, TX, pp. 220-231.
(PDF
551 kbytes)
“Image Curvelet
Feature Extraction and Matching” (with Z. Lei
and Y. Chan), Proceedings of the IEEE
International Conference on Image Processing,
October 1997, Santa Barbara, CA. (PDF 663
kbytes)
“Extracting Text
from WWW Images” (with J. Zhou), Proceedings
of the Fourth International Conference on
Document Analysis and Recognition,
August 1997, Ulm, Germany, pp. 248-252.
(PDF
355 kbytes)
“OCR for World Wide
Web Images” (with J. Zhou and Z. Lei), Proceedings
of the IS&T/SPIE International Symposium
on Electronic Imaging, L. M. Vincent and
J. J. Hull, eds., February 1997, San Jose, CA,
pp. 58-66. (PDF 150
kbytes)
“Algorithms for
Matching Hand-Drawn Sketches” (with A. Tomkins
and J. Zhou), Proceedings of the Fifth
International Workshop on Frontiers in
Handwriting Recognition, September 1996,
Colchester, England, pp. 233-238. (PDF 199
kbytes)
“Robust Retrieval
of Noisy Text,” Proceedings of the Third
Forum on Research and Technology Advances in
Digital Libraries, May 1996, Washington,
DC, pp. 76-85. (PDF 294
kbytes)
“Retrieval
Strategies for Noisy Text” (with J. Zhou), Proceedings
of the Fifth Annual Symposium on Document
Analysis and Information Retrieval,
April 1996, Las Vegas, NV, pp. 255-269.
(PDF
264 kbytes)
“Spatial Sampling
Effects in Optical Character Recognition”
(with G. Nagy, P. Sarkar, and J. Zhou), Proceedings
of the Third International Conference on
Document Analysis and Recognition,
August 1995, Montréal, Canada, pp.
309-314. (PDF 166
kbytes)
“Block Edit Models
for Approximate String Matching” (with A.
Tomkins), Proceedings of the Second South
American Workshop on String Processing,
R. Baeza-Yates and U. Manber, eds., April
1995, Valparaíso, Chile, pp. 11-26. (PDF 267
kbytes)
“Systematic Bias in
OCR Experiments” (with A. Tomkins, J. Zhou,
and J. Zhou), Proceedings of the
IS&T/SPIE International Symposium on
Electronic Imaging, L. M. Vincent and H.
S. Baird, eds., February 1995, San Jose, CA,
pp. 196-204. (PDF 152
kbytes)
“Repeated Sampling
to Improve Classifier Accuracy” (with J.
Zhou), Proceedings of the IAPR Workshop on
Machine Vision Applications, December
1994, Kawasaki, Japan, pp. 346-351. (PDF 264
kbytes)
“The Effects of
Document Image Defects on Line Drawing
Analysis Algorithms” (with Y. Chang), Proceedings
of the IAPR Workshop on Machine Vision
Applications, December 1994, Kawasaki,
Japan, pp. 522-527. (PDF 307
kbytes)
“On the
Searchability of Electronic Ink” (with A.
Tomkins), Proceedings of the Fourth
International Workshop on Frontiers of
Handwriting Recognition, December 1994,
Taipei, Taiwan, pp. 156-165. (PDF 174
kbytes)
“Validation of
Document Defect Models for Optical Character
Recognition” (with Y. Li and A. Tomkins), Proceedings
of the Third Annual Symposium on Document
Analysis and Information Retrieval,
April 1994, Las Vegas, NV, pp. 137-150.
(PDF
218 kbytes)
“Issues in
Automatic OCR Error Classification” (with
J. Esakov, J. Sandberg, and J. Zhou, Proceedings
of the Third Annual Symposium on
Document Analysis and Information
Retrieval, April 1994, Las Vegas,
NV, pp. 401-412. (PDF
1,881 kbytes)
“Classification
and Distribution of Optical Character
Recognition Errors”(with J. Esakov
and J. Sandberg), Proceedings of the
IS&T/SPIE International Symposium on
Electronic Imaging, February 1994,
San Jose, CA, vol. 2181, pp. 204-216.
(PDF
1,872 kbytes)
“Approximate
Matching of Hand-Drawn Pictograms” (with A.
Tomkins), Proceedings of the Third
International Workshop on Frontiers in
Handwriting Recognition, May 1993,
Buffalo, NY, pp. 102-111. (PDF 98
kbytes)
“Pictographic
Naming” (with A. Tomkins), Adjunct
Proceedings of the 1993 Conference on Human
Factors in Computing Systems (INTERCHI’93),
April 1993, Amsterdam, The Netherlands, pp.
77-78. (PDF 33
kbytes)
“Rapid
Implementation of a Genetic Sequence
Comparator Using Field-Programmable Logic
Arrays,” Advanced
Research in VLSI: Proceedings of the 1991
University of Santa Cruz Conference,
C. H. Sequin, ed., Cambridge: MIT Press,
1991, pp. 138-152 (invited paper). (PDF
2,428 kbytes)
“B-SYS: A 470
Processor Programmable Systolic Array” (with
R. Hughey), International Conference on
Parallel Processing, August 1991, pp.
580-583. (PDF 204
kbytes)
“A Systolic Array
for Rapid String Comparison” (with R. J.
Lipton), 1985
Chapel Hill Conference on Very Large Scale
Integration, H. Fuchs, ed.,
Rockville, MD: Computer Science Press,
1985, pp. 363-376. (PDF
1,301 kbytes)
Book Chapters (Partial
listing, see my Vita
for a more detailed list.)
“The Role of
Document Image Analysis in Trustworthy
Elections,” G. Nagy and D. Lopresti, invited
chapter in Advances
in Digital Document Processing and Retrieval,
B. B. Chaudhuri and S. K. Parui, eds., special
volume commemorating the Platinum Jubilee of
the Indian Statistical Institute,
Singapore: World Scientific, 2013, pp.
51-81.
“Multi-character Field Recognition for Arabic
and Chinese Handwriting,” D. Lopresti, G.
Nagy, S. Seth, and X. Zhang, Arabic and
Chinese Handwriting Recognition, D.
Doermann and S. Jaeger, eds., Springer-Verlag,
2008, pp. 218-230.
“Applications of Graph Probing to Web Document
Analysis” (with G. Wilfong), Web Document
Analysis: Challenges and Opportunities,
A. Antonacopoulos and J. Hu, eds.,
Singapore: World Scientific, 2003, pp.
19-38.
“Exploiting WWW Resources in Experimental
Document Analysis Research,” Web Document
Analysis: Challenges and Opportunities,
A. Antonacopoulos and J. Hu, eds.,
Singapore: World Scientific, 2003, pp.
273-292.
“A Tabular Survey of Automated Table
Processing” (with G. Nagy), Graphics
Recognition: Recent Advances, A.
K. Chhabra and D. Dori, eds., Berlin:
Springer-Verlag, 2000, pp. 93-120. (PDF
818 kbytes)
“Online Handwriting Recognition” (with R.
Plamondon, L. Schomaker, and R. Srihari), Wiley
Encyclopedia of Electrical and Electronics
Engineering, vol. 15, 1999, pp.
123-146. (PDF
4,831 kbytes)
“Algorithms for
Matching Hand-Drawn Sketches” (with A. Tomkins
and J. Zhou), Progress in Handwriting
Recognition, A. C. Downton and S.
Impedovo, eds., Singapore: World
Scientific, 1997, pp. 549-556. (PDF
213 kbytes)
“Temporal-Domain
Matching of Hand-Drawn Pictorial Queries”
(with A. Tomkins), Handwriting and Drawing
Research: Basic and Applied Issues,
M. L. Simner, C. G. Leedham, and A. J. W. M.
Thomassen, eds., Amsterdam: IOS Press,
1996, pp. 387-401. (PDF
307 kbytes)
“Ink as a
First-Class Datatype in Multimedia Databases”
(with W. G. Aref and D. Barbará), Multimedia
Databases: Issues and Research
Directions, S. Jajodia and V. S.
Subrahmanian, eds., Berlin:
Springer-Verlag, 1996, pp. 113-163. (PDF 527
kbytes)
“Using Consensus
Sequence Voting to Correct OCR Errors” (with
J. Zhou), Document Analysis Systems,
A. L. Spitz and A. Dengel, eds.,
Singapore: World Scientific, 1995, pp.
157-168. (PDF 236
kbytes)
“Computing in the
Ink Domain” (with A. Tomkins), Advances in
Human Factors/Ergonomics: Symbiosis of
Human and Artifact, vol. 20A, Y. Anzai,
K. Ogawa, and H. Mori, eds., Amsterdam:
Elsevier, 1995, pp. 543-548. (PDF
152 kbytes)
“FPGA
Implementation of Systolic Sequence Alignment”
(with D. Hoang), in Field-Programmable
Gate Arrays: Architectures and Tools for
Rapid Prototyping, H. Grunbacher and R.
W. Hartenstein, eds., Berlin:
Springer-Verlag, 1992, pp. 183-191. (PDF 71
kbytes)
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