Skip navigation
Skip navigation

Generalized weiszfeld algorithms for lq optimization

Aftab, Khurrum

Description

In many computer vision applications, a desired model of some type is computed by minimizing a cost function based on several measurements. Typically, one may compute the model that minimizes the L2 cost, that is the sum of squares of measurement errors with respect to the model. The simplicity of L2 methods is well appreciated, but they suffer from a drawback when it comes to robustness against outliers; even a single outlier may change the L2 solution drastically. This thesis is primarily...[Show more]

CollectionsOpen Access Theses
Date published: 2015
Type: Thesis (PhD)
URI: http://hdl.handle.net/1885/156320
DOI: 10.25911/5d5140d507f9b
10.25911/5d5e6ffe2d2b1

Download

File Description SizeFormat Image
b37326867_Aftab_Khurrum.pdf276.55 MBAdobe PDFThumbnail


Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.

Updated:  22 January 2019/ Responsible Officer:  University Librarian/ Page Contact:  Library Systems & Web Coordinator