Sargur Srihari

Sargur Narasimhamurthy Srihari (May 7, 1949 – March 8, 2022) was an Indian and American computer scientist and educator who made contributions to the field of pattern recognition. The principal impact of his work has been in handwritten address reading systems and in computer forensics. He was a SUNY Distinguished Professor in the School of Engineering and Applied Sciences at the University at Buffalo, Buffalo, New York, USA.

In this Indian name, the name Narasimhamurthy is a patronymic, and the person should be referred to by the given name, Srihari.
Sargur Narasimhamurthy Srihari
Sargur N. Srihari
Born(1949-05-07)May 7, 1949
Bangalore, India
DiedMarch 8, 2022(2022-03-08) (aged 72)
Washington, D.C.
Alma materBangalore University
Indian Institute of Science, Bangalore
Ohio State University, Columbus
Known forPattern Recognition, Machine Learning, Handwriting Recognition, Computational forensics
AwardsIEEE Fellow
IAPR Fellow
IETE Fellow
Scientific career
FieldsComputer Science and Engineering
Pattern Recognition
Machine Learning
ThesisComparative evaluation of stored-pattern classifiers for radar aircraft identification (1976)
Doctoral advisorLee J. White
Doctoral studentsRobin Li (masters)

Early life and education
Method used for exploiting contextual information in the first handwritten address interpretation system developed by Sargur Srihari and Jonathan Hull

Srihari received undergraduate degrees in Science and in Electrical Communication Engineering from the National College of Bangalore University and the Indian Institute of Science in Bangalore respectively. He received Master's and Doctoral degrees in Computer and Information Science from Ohio State University, Columbus.[1]

Career

CEDAR

Srihari is the founding director of Center of Excellence for Document Analysis and Recognition (CEDAR) which was established with support from the United States Postal Service. Work at CEDAR led to the first handwritten address interpretation system in the world,[2][3] versions of which were deployed by the Internal Revenue Service, USPS, Australia Post and UK Royal Mail. His subsequent work led to the first handwriting verification and identification system known as CEDAR-FOX, which was granted a U.S. Patent in 2009.

Srihari had a leading role in establishing the international conferences on document analysis and recognition, frontiers of handwriting recognition and computational forensics.[1][4] He also served on the Board of Scientific Counselors of the National Library of Medicine for six years.

Computational forensics

In 2002, Srihari published a landmark study establishing the individuality of handwriting.[5][6] This work was cited in Daubert standard and Frye standard hearings in United States courts leading to the admission of handwriting evidence in those cases. This research work was later extended to shoe-print and fingerprint recognition as well.[7][8] Srihari served on the National Academy of Sciences Committee on Identifying the needs of the Forensic Science Community which led to a highly influential report entitled "Strengthening Forensic Science in the United States: A Path Forward" published in April 2009.[9]

Personal life

Srihari died from complications of glioblastoma on 8 March 2022, at the age of 72.[4]

Awards

Srihari became an IEEE Fellow in 1995 and an IAPR Fellow in 1996. He was the recipient of the Outstanding Achievements Award of IAPR/ICDAR for 2011.[10]

References
  1. "Sargur N. Srihari Homepage". cedar.buffalo.edu. Retrieved 10 March 2022.
  2. Race, Tim (27 May 1992). "Moving Scribbled Mail Along". The New York Times. Retrieved 17 April 2022.
  3. S. N. Srihari and E. J. Keubert, "Integration of handwritten address interpretation technology into the United States Postal Service Remote Computer Reader System" Proc. Int. Conf. Document Analysis and Recognition (ICDAR) 1997, IEEE-CS Press, pp. 892-896
  4. "Groundbreaking computer scientist Sargur Srihari dies at 72". UB Now. 10 March 2022. Retrieved 10 March 2022.
  5. Srihari, Sargur N.; Cha, Sung-Hyuk; Arora, Hina; Lee, Sangjik (July 2002). "Individuality of Handwriting" (PDF). Journal of Forensic Sciences. 47 (4): 856–872. PMID 12136998. Retrieved 17 April 2022.
  6. Dye, Lee (5 June 2002). "Computer Tests Proves Handwriting Analysis Is Legitimate". ABCNews.com. Retrieved 17 April 2022.
  7. Singel, Ryan (20 November 2008). "Experimental Shoe-Print Database Sees the Soles of Criminals". WIRED. Retrieved 17 April 2022.
  8. Bhanoo, Sindya (10 December 2010). "Calculating the Rarity of a Fingerprint". The New York Times. Retrieved 17 April 2022.
  9. Fountain, Henry (11 May 2009). "Plugging Holes in the Science of Forensics". The New York Times. Retrieved 17 April 2022.
  10. IAPR/ICDAR Awards
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.