Development of a smartphone app for berry quality assessment

Li-Minn Ang, Kah Phooi Seng, Alexander Oczkowski, Alain Deloire, Leigh Schmidtke

    Research output: Book chapter/Published conference paperConference paper

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    Abstract

    This paper investigates the feasibility of developing a smartphone based imaging tool for berry quality assessment that can be conveniently used within vineyards to provide real time and in-field evaluation of grape berry size and color. After
    taking a photograph of the grape bunch on the vine, the smartphone application analyses the image, detects and samples the visible berries, and determines the volume and hue distributions of the sampled berries. Preliminary results are reported for the analysis of Chardonnay grape bunch images from an Australian vineyard. Challenges and recommendations for smartphone imaging in the field are also discussed.
    Original languageEnglish
    Title of host publicationOENOVITI INTERNATIONAL network
    PublisherEd. Vigne et Vin Publications Internationales
    Pages79-85
    Number of pages7
    Publication statusPublished - 2018
    Event7th Symposium of the OENOVITI International Network - National University of Cuyo, Mendoza, Argentina
    Duration: 25 Apr 201825 Apr 2018
    https://www.oenoviti.com/events/13-symposium-2018.html

    Conference

    Conference7th Symposium of the OENOVITI International Network
    Abbreviated titleOpportunities and challenges for vine and wine production by preserving resources and environment
    Country/TerritoryArgentina
    CityMendoza
    Period25/04/1825/04/18
    Internet address

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