liu.seSearch for publications in DiVA
Endre søk
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
Detection of Man-made Objects in Satellite Images
Linköpings universitet, Institutionen för systemteknik, Bildbehandling. Linköpings universitet, Tekniska högskolan.ORCID-id: 0000-0002-5698-5983
1997 (engelsk)Independent thesis Advanced level (professional degree), 20 poäng / 30 hpOppgave
Abstract [en]

In this report, the principles of man-made object detection in satellite images is investigated. An overview of terminology and of how the detection problem is usually solved today is given. A three level system to solve the detection problem is proposed. The main branches of this system handle road, and city detection respectively. To achieve data source flexibility, the Logical Sensor notion is used to model the low level system components. Three Logical Sensors have been implemented and tested on Landsat TM and SPOT XS scenes. These are: BDT (Background Discriminant Transformation) to construct a man-made object property field; Local-orientation for texture estimation and road tracking; Texture estimation using local variance and variance of local orientation. A gradient magnitude measure for road seed generation has also been tested.

sted, utgiver, år, opplag, sider
1997. , s. 93
Serie
LiTH-ISY-Ex ; 1852
Emneord [en]
Remote sensing, computer vision, logical sensors, road detection, man-made objects, spectral signature, local variance, quadrature filter
HSV kategori
Identifikatorer
URN: urn:nbn:se:liu:diva-54356ISRN: n/aOAI: oai:DiVA.org:liu-54356DiVA, id: diva2:303014
Presentation
(engelsk)
Uppsök
Technology
Tilgjengelig fra: 2010-03-10 Laget: 2010-03-10 Sist oppdatert: 2015-12-10bibliografisk kontrollert

Open Access i DiVA

fulltekst(811 kB)288 nedlastinger
Filinformasjon
Fil FULLTEXT01.pdfFilstørrelse 811 kBChecksum SHA-512
4ce0daa5ab518a78ea093a32ffdf29aa91debf25ca0c0b5a491f6b35539b4c78c7470a751825cd29bda0c4ea3c73f87c2ce49ba7e3c8cf29e3a7f55476600f8a
Type fulltextMimetype application/pdf

Søk i DiVA

Av forfatter/redaktør
Forssén, Per-Erik
Av organisasjonen

Søk utenfor DiVA

GoogleGoogle Scholar
Totalt: 288 nedlastinger
Antall nedlastinger er summen av alle nedlastinger av alle fulltekster. Det kan for eksempel være tidligere versjoner som er ikke lenger tilgjengelige

urn-nbn

Altmetric

urn-nbn
Totalt: 318 treff
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf