NDLI: SURF algorithm with color and global characteristics

Content Provider	IEEE Xplore Digital Library
Author	Hyunsup Yoon Hwan-Ik Chung Hernsoo Hahn
Copyright Year	2009
Description	Author affiliation: Department of Internet Information, Kyungbok Collage, Korea (Hwan-Ik Chung) \|\| Department of Electrical Engineering, Soongsil University, Seoul, Korea (Hyunsup Yoon; Hernsoo Hahn)
Abstract	Correspondence point matching is one of the necessary jobs in computer vision and it is not easy to find correspondence point in various environments, like environments with changing scale, rotation, view point and illumination. SURF algorithm which based on local geometric feature works faster than SIFT while maintaining matching performance. However, SURF algorithm can only use gray level information rather than color information. Moreover, this algorithm is difficult to perform matching on similar local patterns because only local information is used. Therefore, an extended SURF algorithm which can make use of robust color information and global content is proposed. Experiments of the proposed algorithm are made in case of illumination variation and similar local pattern matching, and its superiority in speed and accuracy compared to SURF and SIFT algorithm is proved.
Starting Page	183
Ending Page	187
File Size	503755
Page Count	5
File Format	PDF
ISBN	9784907764340
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2009-08-18
Publisher Place	Japan
Access Restriction	Subscribed
Rights Holder	SICE
Subject Keyword	Lighting Robustness Electronic mail Computer vision Pattern matching Detectors Color Internet Layout Application software Global features Correspondence matching SURF Color features
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
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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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