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Qualitative vocabulary based descriptor
KTH, Skolan för datavetenskap och kommunikation (CSC), Datorseende och robotik, CVAP.
KTH, Skolan för datavetenskap och kommunikation (CSC), Datorseende och robotik, CVAP.
KTH, Skolan för datavetenskap och kommunikation (CSC), Datorseende och robotik, CVAP.
2013 (engelsk)Inngår i: ICPRAM 2013: Proceedings of the 2nd International Conference on Pattern Recognition Applications and Methods, 2013, s. 188-193Konferansepaper, Publicerat paper (Fagfellevurdert)
Abstract [en]

Creating a single feature descriptors from a collection of feature responses is an often occurring task. As such the bag-of-words descriptors have been very successful and applied to data from a large range of different domains. Central to this approach is making an association of features to words. In this paper we present a new and novel approach to feature to word association problem. The proposed method creates a more robust representation when data is noisy and requires less words compared to the traditional methods while retaining similar performance. We experimentally evaluate the method on a challenging image classification data-set and show significant improvement to the state of the art.

sted, utgiver, år, opplag, sider
2013. s. 188-193
Emneord [en]
Bag-of-words model, Image classification, Bag of words, Bag-of-words models, Descriptors, Different domains, Feature descriptors, State of the art, Word association, Information retrieval, Pattern recognition
HSV kategori
Identifikatorer
URN: urn:nbn:se:kth:diva-134456Scopus ID: 2-s2.0-84877972429ISBN: 9789898565419 (tryckt)OAI: oai:DiVA.org:kth-134456DiVA, id: diva2:675627
Konferanse
2nd International Conference on Pattern Recognition Applications and Methods, ICPRAM 2013, 15 February 2013 through 18 February 2013, Barcelona
Merknad

QC 20131204

Tilgjengelig fra: 2013-12-04 Laget: 2013-11-25 Sist oppdatert: 2018-01-11bibliografisk kontrollert

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Maboudi Afkham, HeydarEk, Carl HenrikCarlsson, Stefan
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Totalt: 47 treff
RefereraExporteraLink to record
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Referera
Referensformat
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • 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