Registering Reconstructions of the Two Sides of Fruit Tree Rows

Pravakar Roy,Wenbo Dong,Volkan Isler

Published 2018 in IEEE/RJS International Conference on Intelligent RObots and Systems

ABSTRACT

We consider the problem of building accurate three dimensional (3D)reconstructions of orchard rows. This problem arises in many applications including yield mapping and measuring traits (e.g. trunk diameters)for phenotyping. While 3D reconstructions of side views can be obtained using standard methods, merging the two side-views is difficult due to the lack of overlap between the two partial reconstructions. We present a novel method that utilizes global features to constrain the solution. Specifically, we use information from the silhouettes and the ground plane for alignment. The method is evaluated using multiple simulated and real datasets. For additional information and demonstration of experimental results please see https://www.youtube.com/watch?v=6mGMF2gFv4M.

PUBLICATION RECORD

  • Publication year

    2018

  • Venue

    IEEE/RJS International Conference on Intelligent RObots and Systems

  • Publication date

    2018-10-01

  • Fields of study

    Agricultural and Food Sciences, Computer Science

  • Identifiers
  • External record

    Open on Semantic Scholar

  • Source metadata

    Semantic Scholar

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