Enforcing Monotonic Temporal Evolution in Dry Eye Images
-
Altmetric Citations
Yedidya, Tamir; Carr, George Peter; Hartley, Richard; Guillon, Jean-Pierre
Description
We address the problem of identifying dry areas in the tear film as part of a diagnostic tool for dry-eye syndrome. The requirement is to identify and measure the growth of the dry regions to provide a time-evolving map of degrees of dryness. We segment dry regions using a multi-label graph-cut algorithm on the 3D spatio-temporal volume of frames from a video sequence. To capture the fact that dryness increases over the time of the sequence, we use a time-asymmetric cost function that enforces...[Show more]
Collections | ANU Research Publications |
---|---|
Date published: | 2009 |
Type: | Journal article |
URI: | http://hdl.handle.net/1885/56335 |
Source: | Lecture Notes in Computer Science (LNCS) |
DOI: | 10.1007/978-3-642-04271-3_118 |
Download
File | Description | Size | Format | Image |
---|---|---|---|---|
01_Yedidya_Enforcing_Monotonic_Temporal_2009.pdf | 319.02 kB | Adobe PDF | Request a copy | |
02_Yedidya_Enforcing_Monotonic_Temporal_2009.pdf | 46.21 kB | Adobe PDF | Request a copy |
Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.
Updated: 19 May 2020/ Responsible Officer: University Librarian/ Page Contact: Library Systems & Web Coordinator