NDLI: A decentralized image retrieval system for education

Content Provider	IEEE Xplore Digital Library
Author	Jinshan Tang Acton, S.T.
Copyright Year	2003
Description	Author affiliation: Dept. of Electr. & Comput. Eng., Virginia Univ., Charlottesville, VA, USA (Jinshan Tang; Acton, S.T.)
Abstract	We describe the development of a decentralized image retrieval system for education (DIRECT). With DIRECT, content based image retrieval (CBIR) is a service that will run autonomously; the constituent collections will not need to be modified to accommodate DIRECT. DIRECT applies a consistent CBIR mechanism to the entire system and gives CBIR functionality to collections without effort by the collection providers. Collections that do not have their own CBIR system or are not able to invest in a CBIR system (such as small collections or collections that do not contain a large proportion of images) will gain greater distribution of their holdings via DIRECT's CBIR functionality. The DIRECT service finds the collections in the library and requests the images using the same method that the portal uses to search and request images. DIRECT will perform feature extraction on the images and store the features in its own database. A portal or client application can query DIRECT, and it will use the features of the desired image to search the library for images with the same features. DIRECT will automatically monitor collections in order to keep the DIRECT index up-to-date.
Starting Page	7
Ending Page	12
File Size	462072
Page Count	6
File Format	PDF
ISBN	0974455903
DOI	10.1109/SIEDS.2003.157997
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2003-04-24
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Univesity of Virginia
Subject Keyword	Image retrieval Content based retrieval Computer science education Image analysis Portals Feature extraction Image databases Spatial databases Software libraries Educational programs
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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