About: Automatic Disparity Search Range Estimation for Stereo Pairs of Unknown Scenes     Goto   Sponge   NotDistinct   Permalink

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Description
  • Není k dispozici (cs)
  • Known disparity search range is crucial for stereo matching tasks, since many algorithms require the disparity search range to be known. Searching over the whole disparity range (i.e. [-image width, image width]) is not only very time consuming (mainly for large images), but even many stereo algorithms do not perform well with unspecified disparity search range. Therefore, automatic estimation of disparity search range for unknown stereo image pairs is highly desired. In low-level image processing (i.e. without knowing any information about the captured scene) this task is very difficult. We propose an approach based on Confidently Stable Matching, which is fast, precise and robust. We demonstrate the algorithm properties on benchmark image sets with known disparity search range as well as on unknown complex scenes.
  • Known disparity search range is crucial for stereo matching tasks, since many algorithms require the disparity search range to be known. Searching over the whole disparity range (i.e. [-image width, image width]) is not only very time consuming (mainly for large images), but even many stereo algorithms do not perform well with unspecified disparity search range. Therefore, automatic estimation of disparity search range for unknown stereo image pairs is highly desired. In low-level image processing (i.e. without knowing any information about the captured scene) this task is very difficult. We propose an approach based on Confidently Stable Matching, which is fast, precise and robust. We demonstrate the algorithm properties on benchmark image sets with known disparity search range as well as on unknown complex scenes. (en)
Title
  • Není k dispozici (cs)
  • Automatic Disparity Search Range Estimation for Stereo Pairs of Unknown Scenes
  • Automatic Disparity Search Range Estimation for Stereo Pairs of Unknown Scenes (en)
skos:prefLabel
  • Není k dispozici (cs)
  • Automatic Disparity Search Range Estimation for Stereo Pairs of Unknown Scenes
  • Automatic Disparity Search Range Estimation for Stereo Pairs of Unknown Scenes (en)
skos:notation
  • RIV/68407700:21230/04:03096465!RIV/2005/GA0/212305/N
http://linked.open.../vavai/riv/strany
  • 1 ; 10
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • P(GA102/03/0440), Z(MSM 212300013)
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
http://linked.open...titaPredkladatele
http://linked.open...dnocenehoVysledku
  • 555662
http://linked.open...ai/riv/idVysledku
  • RIV/68407700:21230/04:03096465
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • 3D reconstruction; stereo vision (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...ontrolniKodProRIV
  • [B65701AEF6DC]
http://linked.open...v/mistoKonaniAkce
  • Piran
http://linked.open...i/riv/mistoVydani
  • Ljubljana
http://linked.open...i/riv/nazevZdroje
  • Proceedings of the Computer Vision Winter Workshop 2004 (CVWW'04)
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...vavai/riv/projekt
http://linked.open...UplatneniVysledku
http://linked.open...iv/tvurceVysledku
  • Šára, Radim
  • Kostková, Jana
http://linked.open...vavai/riv/typAkce
http://linked.open.../riv/zahajeniAkce
http://linked.open...n/vavai/riv/zamer
number of pages
http://purl.org/ne...btex#hasPublisher
  • Slovenian Pattern Recognition Society
http://localhost/t...ganizacniJednotka
  • 21230
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