Cart (Loading....) | Create Account
Close category search window
 

Video Trans-coding in Smart Camera for Ubiquitous Multimedia Environment

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

2 Author(s)
Chutani, E.R. ; Multimedia Lab., Indian Inst. of Technol., New Delhi ; Chaudhury, S.

Smart cameras are expected to be important components for creating ubiquitous multimedia environments. In this paper, we propose a scheme for on-line semantic transcoding of the video captured by the smart camera. The transcoding process selects frames of importance and regions of interest for use by other processing elements in a ubiquitous computing environment. We have proposed a local associative computation based change detection scheme for identifying frames of interest. The algorithm also segments out the region of change. The computation is structured for easy implementation in DSP based embedded environment. The transcoding scheme enables the camera to communicate only regions of change in frames of interest to a server or a peer. Consequently communication and processing overhead reduces in a networked application environment. Experimental results have established effectiveness of the transcoding scheme.

Published in:

Ubiquitous Multimedia Computing, 2008. UMC '08. International Symposium on

Date of Conference:

13-15 Oct. 2008

Need Help?


IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.