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

Image estimation and segmentation using a continuation method

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)
Rangarajan, A. ; Signal & Image Process. Inst., Univ. of Southern California, Los Angeles, CA, USA ; Chellappa, R.

The authors are interested in solving the problems of image estimation and image segmentation in a joint maximum a posteriori (MAP) framework. Due to the computational complexity and non-convexity of the problem, a continuation method which tracks the minima through the variation of a control parameter is used. The authors have found it useful to define two new processes; the gradient (GRAD) and gradient-magnitude (GMAG) processes. The line process can be obtained through a monotonic transformation of the GMAG process. Interactions are still added in the line process domain, and the concept of the uncertainty function is introduced to characterize the properties of the GMAG-line process transformation. Results obtained using two different transformations are compared

Published in:

Acoustics, Speech, and Signal Processing, 1991. ICASSP-91., 1991 International Conference on

Date of Conference:

14-17 Apr 1991

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.