dc.contributor.author |
Mdakane, L
|
|
dc.contributor.author |
Van den Bergh, F
|
|
dc.date.accessioned |
2013-01-30T07:38:36Z |
|
dc.date.available |
2013-01-30T07:38:36Z |
|
dc.date.issued |
2012-11 |
|
dc.identifier.citation |
Mdakane, L and Van den Bergh, F. 2012. Extended local binary pattern features for improving settlement type classification of quickbird images. In: PRASA 2012: Twenty-Third Annual Symposium of the Pattern Recognition Association of South Africa, Pretoria, South Africa, 29-30 November 2012 |
en_US |
dc.identifier.isbn |
978-0-620-54601-0 |
|
dc.identifier.uri |
http://www.prasa.org/proceedings/2012/prasa2012-12.pdf
|
|
dc.identifier.uri |
http://hdl.handle.net/10204/6491
|
|
dc.description |
PRASA 2012: Twenty-Third Annual Symposium of the Pattern Recognition Association of South Africa, Pretoria, South Africa, 29-30 November 2012 |
en_US |
dc.description.abstract |
Despite the fact that image texture features extracted from high-resolution remotely sensed images over urban areas have demonstrated their ability to distinguish different classes, they are still far from being ideal. Multiresolution grayscale and rotation invariant texture classification with Local Binary Patterns (LBPs) have proven to be a very powerful texture feature. In this paper we perform a study aiming to improve the performance of the automated classification of settlement type in high resolution imagery over urban areas. That is, we combined the LBP method based on recognising certain patterns, termed “uniform patterns” with the rotational invariant variance measure that characterises the contrast of the local image texture, then combined multiple operators for multiresolution analysis. The results showed that the joint distribution of these orthogonal measures improve performance over urban settlement type classification. This shows that variance measure (contrast) is an important property when classifying settlement types in urban areas. |
en_US |
dc.language.iso |
en |
en_US |
dc.publisher |
PRASA 2012 |
en_US |
dc.relation.ispartofseries |
Workflow;10207 |
|
dc.subject |
Image textures |
en_US |
dc.subject |
Remotely sensed images |
en_US |
dc.subject |
High resolution imagery |
en_US |
dc.subject |
Quickbird images |
en_US |
dc.subject |
Urban area multiresolution analysis |
en_US |
dc.title |
Extended local binary pattern features for improving settlement type classification of quickbird images |
en_US |
dc.type |
Conference Presentation |
en_US |
dc.identifier.apacitation |
Mdakane, L., & Van den Bergh, F. (2012). Extended local binary pattern features for improving settlement type classification of quickbird images. PRASA 2012. http://hdl.handle.net/10204/6491 |
en_ZA |
dc.identifier.chicagocitation |
Mdakane, L, and F Van den Bergh. "Extended local binary pattern features for improving settlement type classification of quickbird images." (2012): http://hdl.handle.net/10204/6491 |
en_ZA |
dc.identifier.vancouvercitation |
Mdakane L, Van den Bergh F, Extended local binary pattern features for improving settlement type classification of quickbird images; PRASA 2012; 2012. http://hdl.handle.net/10204/6491 . |
en_ZA |
dc.identifier.ris |
TY - Conference Presentation
AU - Mdakane, L
AU - Van den Bergh, F
AB - Despite the fact that image texture features extracted from high-resolution remotely sensed images over urban areas have demonstrated their ability to distinguish different classes, they are still far from being ideal. Multiresolution grayscale and rotation invariant texture classification with Local Binary Patterns (LBPs) have proven to be a very powerful texture feature. In this paper we perform a study aiming to improve the performance of the automated classification of settlement type in high resolution imagery over urban areas. That is, we combined the LBP method based on recognising certain patterns, termed “uniform patterns” with the rotational invariant variance measure that characterises the contrast of the local image texture, then combined multiple operators for multiresolution analysis. The results showed that the joint distribution of these orthogonal measures improve performance over urban settlement type classification. This shows that variance measure (contrast) is an important property when classifying settlement types in urban areas.
DA - 2012-11
DB - ResearchSpace
DP - CSIR
KW - Image textures
KW - Remotely sensed images
KW - High resolution imagery
KW - Quickbird images
KW - Urban area multiresolution analysis
LK - https://researchspace.csir.co.za
PY - 2012
SM - 978-0-620-54601-0
T1 - Extended local binary pattern features for improving settlement type classification of quickbird images
TI - Extended local binary pattern features for improving settlement type classification of quickbird images
UR - http://hdl.handle.net/10204/6491
ER -
|
en_ZA |