NDLI: Proxy-Based Visual Content Repurposing Using Selection Algorithm

Content Provider	IEEE Xplore Digital Library
Author	Shamim Hossain, M. El Saddik, A.
Copyright Year	2007
Description	Author affiliation: Univ. of Ottawa, Ottawa (Shamim Hossain, M.; El Saddik, A.)
Abstract	This paper presents a proxy-based visual content repurposing approach, which is used to repurpose visual content dynamically for the transmission over heterogeneous networks and end devices. We use a series of repurposing proxies in a chain fashion between the server and multiple client devices. In order to find the appropriate chain of repurposing services that maximizes the user's satisfaction with the delivered content, we propose a novel service selection algorithm based on user's satisfaction with the quality of the repurposed content which is used as an optimization metric for the repurposing service selection and configuration process. Experimental results show that our approach performs complicated repurposing tasks by breaking them into a series of intermediate tasks and executing them in distributed repurposing proxies with minimal degradation of the final delivered content quality in terms of PSNR.
Starting Page	42
Ending Page	42
File Size	296714
Page Count	1
File Format	PDF
ISBN	0769528058
DOI	10.1109/ICN.2007.76
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2007-04-22
Publisher Place	France
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Information technology Network servers Degradation PSNR Measurement Automatic voltage control Performance evaluation Multimedia systems Bandwidth Delay effects performance measurement multimedia content repurposing user satisfaction selection algorithm
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
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