DETECTION AND COUNTING OF ORCHARD TREES FROM VHR IMAGES USING A GEOMETRICAL-OPTICAL MODEL AND MARKED TEMPLATE MATCHING

P. Maillard,M. F. Gomes

Published 2016 in ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences

ABSTRACT

Abstract. This article presents an original algorithm created to detect and count trees in orchards using very high resolution images. The algorithm is based on an adaptation of the “template matching” image processing approach, in which the template is based on a “geometricaloptical” model created from a series of parameters, such as illumination angles, maximum and ambient radiance, and tree size specifications. The algorithm is tested on four images from different regions of the world and different crop types. These images all have

PUBLICATION RECORD

  • Publication year

    2016

  • Venue

    ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences

  • Publication date

    2016-06-07

  • Fields of study

    Agricultural and Food Sciences, Computer Science, Environmental Science

  • Identifiers
  • External record

    Open on Semantic Scholar

  • Source metadata

    Semantic Scholar

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