In-field high throughput grapevine phenotyping with a consumer-grade depth camera

• URL: http://arxiv.org/abs/2104.06945v1
• Date: Wed, 14 Apr 2021 16:16:27 GMT
• Title: In-field high throughput grapevine phenotyping with a consumer-grade depth camera
• Authors: Annalisa Milella, Roberto Marani, Antonio Petitti, Giulio Reina
• Abstract summary: Plant phenotyping is a quantitative assessment of plant traits including growth, morphology, physiology, and yield. In this work, methods for automated grapevine phenotyping are developed, aiming to canopy volume estimation and bunch detection and counting. It is demonstrated that both measurements can be effectively performed in the field using a consumer-grade depth camera mounted onboard an agricultural vehicle.
• Score: 1.5541946106879052
• License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
• Abstract: Plant phenotyping, that is, the quantitative assessment of plant traits including growth, morphology, physiology, and yield, is a critical aspect towards efficient and effective crop management. Currently, plant phenotyping is a manually intensive and time consuming process, which involves human operators making measurements in the field, based on visual estimates or using hand-held devices. In this work, methods for automated grapevine phenotyping are developed, aiming to canopy volume estimation and bunch detection and counting. It is demonstrated that both measurements can be effectively performed in the field using a consumer-grade depth camera mounted onboard an agricultural vehicle.

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