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http://hdl.handle.net/1942/7613
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Bogaert, J. | - |
dc.contributor.author | ROUSSEAU, Ronald | - |
dc.date.accessioned | 2007-12-20T16:17:46Z | - |
dc.date.available | 2007-12-20T16:17:46Z | - |
dc.date.issued | 2001 | - |
dc.identifier.citation | Applied mathematics and computation, 119. p. 117-126 | - |
dc.identifier.issn | 0096-3003 | - |
dc.identifier.uri | http://hdl.handle.net/1942/7613 | - |
dc.description.abstract | Raster data structures are characterized by pixel geometry and resolution. A method is proposed to reduce resolution to a minimum using spatial aggregation without information loss. The method is based on a matrix approach and developed for a two-dimensional spatial object. Perimeter measures and fractal dimension are shown not to be invariant to spatial aggregation. (C) 2001 Elsevier Science Inc. All rights reserved. | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE INC | - |
dc.subject.other | SHAPE COMPACTNESS; PERIMETER; NUMBER; fractal dimension; perimeter; pixel geometry; raster data structure; resolution; spatial aggregation | - |
dc.title | Spatial aggregation of two-dimensional objects in raster data structures | - |
dc.type | Journal Contribution | - |
dc.identifier.epage | 126 | - |
dc.identifier.spage | 117 | - |
dc.identifier.volume | 119 | - |
local.bibliographicCitation.jcat | A1 | - |
local.type.refereed | Refereed | - |
local.type.specified | Article | - |
dc.bibliographicCitation.oldjcat | A1 | - |
dc.identifier.doi | 10.1016/S0096-3003(99)00235-0 | - |
dc.identifier.isi | 000168075800001 | - |
item.fulltext | No Fulltext | - |
item.fullcitation | Bogaert, J. & ROUSSEAU, Ronald (2001) Spatial aggregation of two-dimensional objects in raster data structures. In: Applied mathematics and computation, 119. p. 117-126. | - |
item.contributor | Bogaert, J. | - |
item.contributor | ROUSSEAU, Ronald | - |
item.accessRights | Closed Access | - |
crisitem.journal.issn | 0096-3003 | - |
crisitem.journal.eissn | 1873-5649 | - |
Appears in Collections: | Research publications |
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