dc.contributor.author |
Vaudrey, Tobi |
en |
dc.contributor.author |
Reinhard, Klette |
en |
dc.date.accessioned |
2009-06-16T00:34:52Z |
en |
dc.date.available |
2009-06-16T00:34:52Z |
en |
dc.date.issued |
2009 |
en |
dc.identifier.citation |
Multimedia Imaging Report 35 (2009) |
en |
dc.identifier.issn |
1178-5789 |
en |
dc.identifier.uri |
http://hdl.handle.net/2292/4350 |
en |
dc.description |
You are granted permission for the non-commercial reproduction, distribution, display, and performance of this technical report in any format, BUT this permission is only for a period of 45 (forty-five) days from the most recent time that you verified that this technical report is still available from the original MI_tech website http://www.mi.auckland.ac.nz/index.php?option=com_content&view=article&id=127&Itemid=113 . All other rights are reserved by the author(s). |
en |
dc.description.abstract |
Real-world image sequences (e.g., recorded for vision-based
driver assistance) are typically degraded by various types of noise,
changes in lighting, out-of-focus lenses, differing exposures, and so forth.
In past studies, illumination effects have been proven to cause the
most common problems in correspondence algorithms. We address this
problem using the concept of residuals, which is the difference between an
image and a smoothed version of itself. In this paper, we conduct a study
identifying that the residual images contain the important information in
an image. We go on to show that they remove illumination artifacts using
a mixture of synthetic and real-life images. This effect is highlighted more
drastically when the illumination and exposure of the corresponding
images is not the same. |
en |
dc.publisher |
Computer Science Department, The University of Auckland, New Zealand |
en |
dc.relation.ispartofseries |
MI-tech Report Series |
en |
dc.rights |
Copyright Computer Science Department, The University of Auckland. You are granted permission for the non-commercial reproduction, distribution, display, and performance of this technical report in any format, BUT this permission is only for a period of 45 (forty-five) days from the most recent time that you verified that this technical report is still available from the original CITR web site under terms that include this permission. All other rights are reserved by the author(s). |
en |
dc.rights.uri |
https://researchspace.auckland.ac.nz/docs/uoa-docs/rights.htm |
en |
dc.source.uri |
http://www.mi.auckland.ac.nz/tech-reports/MItech-TR-35.pdf |
en |
dc.title |
Residual Images Remove |
en |
dc.type |
Technical Report |
en |
dc.subject.marsden |
Fields of Research::280000 Information, Computing and Communication Sciences |
en |
dc.rights.accessrights |
http://purl.org/eprint/accessRights/OpenAccess |
en |