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Real-time hybrid ToF multi-camera rig fusion system for depth map enhancement
University of Luxembourg, Luxembourg; Advanced Engineering Department, IEE S.A., Luxembourg.
University of Luxembourg, Luxembourg.
Advanced Engineering Department, IEE S.A., Luxembourg.
Advanced Engineering Department, IEE S.A., Luxembourg.
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2011 (English)In: IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops, IEEE , 2011Conference paper, Published paper (Refereed)
Abstract [en]

We present a full real-time implementation of a multilateral filtering system for depth sensor data fusion with 2-D data. For such a system to perform in real-time, it is necessary to have a real-time implementation of the filter, but also a real-time alignment of the data to be fused. To achieve an automatic data mapping, we express disparity as a function of the distance between the scene and the cameras, and simplify the matching procedure to a simple indexation procedure. Our experiments show that this implementation ensures the fusion of 3-D data and 2-D data in real-time and with high accuracy.

Place, publisher, year, edition, pages
IEEE , 2011.
Keyword [en]
automatic data mapping, depth map enhancement, multilateral filtering system, real-time hybrid ToF multicamera rig fusion system, sensor data fusion, Calibration, Cameras, Image edge detection, Image resolution, Integrated circuits, Real time systems, Table lookup
National Category
Signal Processing
Identifiers
URN: urn:nbn:se:kth:diva-72532DOI: 10.1109/CVPRW.2011.5981740Scopus ID: 2-s2.0-80054951743OAI: oai:DiVA.org:kth-72532DiVA: diva2:487731
Conference
2011 IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops, CVPRW 2011, Colorado Springs, CO, 20-25 June, 2011
Note

QC 20120208

Available from: 2012-01-31 Created: 2012-01-31 Last updated: 2016-04-28Bibliographically approved

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Ottersten, Björn

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CiteExportLink to record
Permanent link

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Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf