Accuracy and Feasibility of Optoelectronic Sensors for Weed Mapping in Wide Row Crops

  title={Accuracy and Feasibility of Optoelectronic Sensors for Weed Mapping in Wide Row Crops},
  author={Dionisio And{\'u}jar and Angela Ribeiro and C{\'e}sar Fern{\'a}ndez-Quintanilla and Jos{\'e} Dorado},
The main objectives of this study were to assess the accuracy of a ground-based weed mapping system that included optoelectronic sensors for weed detection, and to determine the sampling resolution required for accurate weed maps in maize crops. The optoelectronic sensors were located in the inter-row area of maize to distinguish weeds against soil background. The system was evaluated in three maize fields in the early spring. System verification was performed with highly reliable data from… CONTINUE READING
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