dc.contributor.author |
Gahegan, Mark |
en |
dc.contributor.author |
Flack, J |
en |
dc.coverage.spatial |
Graz, Austria |
en |
dc.date.accessioned |
2011-08-10T22:14:55Z |
en |
dc.date.issued |
1993-01-01 |
en |
dc.identifier.citation |
25th International Symposium on Remote Sensing and Global Environmental Change: Tools for Sustainable Development, Graz, Austria, 04 Apr 1993 - 08 Apr 1993. Proceedings Of The Twenty-Fifth International Symposium On Remote Sensing And Global Environmental Change: Tools For Sustainable Development, Vols I And II. ENVIRONMENTAL RESEARCH INST MICHIGAN. B189-B200. 01 Jan 1993 |
en |
dc.identifier.uri |
http://hdl.handle.net/2292/7252 |
en |
dc.description.abstract |
Traditionally, GIS have used data generated from remote sensing, but only after the data has been pre-processed in some way to provide a suitable classification and/or segmentation. This leads to several weaknesses, the resulting system is inflexible and cannot support multiple (possibly overlapping) segmentations of the same area. We describe a new GIS under development that includes a set of image understanding algorithms, that work to extract features of interest from the raw images. The algorithms employed are chosen by the system to best emphasise the types of features (rivers, fields, forests etc.) that the user is currently investigating. The GIS model has been extended to allow multiple representations of the same features to co-exist, enabling the image segmentation to be adaptive and not fixed. |
en |
dc.publisher |
ENVIRONMENTAL RESEARCH INST MICHIGAN |
en |
dc.relation.ispartof |
25th International Symposium on Remote Sensing and Global Environmental Change: Tools for Sustainable Development |
en |
dc.relation.ispartofseries |
Proceedings Of The Twenty-Fifth International Symposium On Remote Sensing And Global Environmental Change: Tools For Sustainable Development, Vols I And II |
en |
dc.rights |
Items in ResearchSpace are protected by copyright, with all rights reserved, unless otherwise indicated. Previously published items are made available in accordance with the copyright policy of the publisher. |
en |
dc.rights.uri |
https://researchspace.auckland.ac.nz/docs/uoa-docs/rights.htm |
en |
dc.subject |
Science & Technology |
en |
dc.subject |
Social Sciences |
en |
dc.subject |
Life Sciences & Biomedicine |
en |
dc.subject |
Technology |
en |
dc.subject |
Environmental Sciences |
en |
dc.subject |
Geography |
en |
dc.subject |
Imaging Science & Photographic Technology |
en |
dc.subject |
Environmental Sciences & Ecology |
en |
dc.title |
A Model To Support The Integration Of Image Understanding Techniques Within A GIS |
en |
dc.type |
Conference Item |
en |
pubs.begin-page |
B189 |
en |
dc.rights.holder |
Copyright: 1993 Environmental research inst michigan |
en |
pubs.author-url |
http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.40.218&rep=rep1&type=pdf |
en |
pubs.end-page |
B200 |
en |
pubs.finish-date |
1993-04-08 |
en |
pubs.start-date |
1993-04-04 |
en |
dc.rights.accessrights |
http://purl.org/eprint/accessRights/RestrictedAccess |
en |
pubs.subtype |
Abstract |
en |
pubs.elements-id |
194891 |
en |
pubs.org-id |
Science |
en |
pubs.org-id |
School of Computer Science |
en |
pubs.record-created-at-source-date |
2012-12-06 |
en |