About: Hessian Affine Feature Detector and Descriptor     Goto   Sponge   NotDistinct   Permalink

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Description
  • The software detects regions of interest based on Hessian response in the scale-space. Affine iteration ensures the feature co-variance with an affine transformation. As a descriptor, the histogram of intensity gradient is used, similarly to SIFT. Instead of detecting the dominant orientation, the assumption of gravity vector preservation is used. The experiments show that the implementation significantly improves results on large scale image retrieval compared to a standard approach available through http://www.robots.ox.ac.uk/~vgg/software/
  • The software detects regions of interest based on Hessian response in the scale-space. Affine iteration ensures the feature co-variance with an affine transformation. As a descriptor, the histogram of intensity gradient is used, similarly to SIFT. Instead of detecting the dominant orientation, the assumption of gravity vector preservation is used. The experiments show that the implementation significantly improves results on large scale image retrieval compared to a standard approach available through http://www.robots.ox.ac.uk/~vgg/software/ (en)
Title
  • Hessian Affine Feature Detector and Descriptor
  • Hessian Affine Feature Detector and Descriptor (en)
skos:prefLabel
  • Hessian Affine Feature Detector and Descriptor
  • Hessian Affine Feature Detector and Descriptor (en)
skos:notation
  • RIV/68407700:21230/11:00191057!RIV12-MSM-21230___
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • Z(MSM6840770038)
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
http://linked.open...onomickeParametry
  • Software je v současnosti poskytován s licencí pro akademické užití zdarma. Výše komerční licence se stanovuje individuálně na základě typu licence (exclusivita, časové či teritoriální omezení, počet uživatelů, ...) a dalších parametrů
http://linked.open...titaPredkladatele
http://linked.open...dnocenehoVysledku
  • 201942
http://linked.open...ai/riv/idVysledku
  • RIV/68407700:21230/11:00191057
http://linked.open...terniIdentifikace
  • HESSIAN-AFFINE
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • Computer Vision; Feature Detector; Feature Descriptor; Visual Search (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...ontrolniKodProRIV
  • [D29F2917A707]
http://linked.open.../licencniPoplatek
http://linked.open...okalizaceVysledku
  • [perdoch,chum,matas]@cmp.felk.cvut.cz
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...UplatneniVysledku
http://linked.open...echnickeParametry
  • Linux executable
http://linked.open...iv/tvurceVysledku
  • Matas, Jiří
  • Perďoch, Michal
  • Chum, Ondřej
http://linked.open...avai/riv/vlastnik
http://linked.open...itiJinymSubjektem
http://linked.open...n/vavai/riv/zamer
http://localhost/t...ganizacniJednotka
  • 21230
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