NDLI: Draw-lines algorithm in 2D for iris image

Content Provider	IEEE Xplore Digital Library
Author	Sanchez Islas, S. Romero Herrera, R. de Jesus Lopez Ruiz, G.
Copyright Year	2008
Description	Author affiliation: Dept. de Sist. Electronicos, IPN, Mexico City (Sanchez Islas, S.; Romero Herrera, R.; de Jesus Lopez Ruiz, G.)
Abstract	Personal computers have become in a powerful tool to produce image, to interpret information or to improve the quality of the visualization of the same ones in a quick and a economic form. The algorithms used for graphics by computer, are used to create one or more images. In this work we are going to approach on the application of an algorithm for drawing lines in 2-D on images of iris in computers, which is based on concepts of analytic geometry. The implemented method uses the basic definitions of the polar coordinate equations and its transformation to the rectangular coordinates. In essence what is shown is the operation of the algorithm and that the drawing of lines in 2-D is exact and more efficient that the one developed by Bresenham to draw lines in 2-D on images of the iris. The proposed algorithm allows to make segmentation of the human eye with high accuracy; This is of much aid for the individual analysis of the eye, reason why it is an important tool in the case of surgical operations of the eye.
Starting Page	1
Ending Page	5
File Size	871494
Page Count	5
File Format	PDF
ISBN	9781424419562
DOI	10.1109/ICCDCS.2008.4542666
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2008-04-28
Publisher Place	Mexico
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Iris Algorithm design and analysis Microcomputers Visualization Power generation economics Computer graphics Application software Image analysis Computational geometry Equations radius Angle line screen pending pixel point
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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