NDLI: View-Dependent Rendering of Large-Scale Molecular Models using Level of Detail

Content Provider	IEEE Xplore Digital Library
Author	Jun Lee Sungjun Park Jee-In Kim
Copyright Year	2006
Description	Author affiliation: Dept. of Comput. Sci. & Eng., Kon-Kuk Univ., Seoul (Jun Lee)
Abstract	Real-time surface rendering of large-scale molecular models such as a colon bacillus requires a great number of polygons to be displayed. Since a long latency of display and manipulation is fatal in maintaining presence in a virtual environment, high performance computing power and high quality graphical components are required to exercise realtime rendering of large-scale molecular model. Such as a colon bacillus. The rendering requires to provide high quality images of a critical part which is called as an active site combines with other molecule like a new drug. We propose an algorithm which enables a PC level computer to render and display large-scale molecular models in real-time. The proposed algorithm adaptively visualizes large-scale molecular models and support high quality rendering of active site. We tested our algorithm with molecular models of which polygons range from 533,774 polygons to 2,656,246 polygons. Our system enables biologists to display and manipulate large-scale molecular models in real-time which cannot be done fast enough to be used in a virtual environment using the conventional systems
Sponsorship	IEEE Comput. Soc
Starting Page	691
Ending Page	698
File Size	1489529
Page Count	8
File Format	PDF
ISBN	0769526748
DOI	10.1109/ICHIT.2006.253567
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2006-11-09
Publisher Place	South Korea
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Drugs Computer displays Virtual environment Biological system modeling High performance computing Biology computing Rendering (computer graphics) Large-scale systems Colon Delay
Content Type	Text
Resource Type	Article

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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
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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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