Nicky Penhall

University of Auckland

Papers

5

Total Citations

557

H-Index

5

About

Nicky Penhall is a pioneering researcher in agricultural robotics, with a primary focus on automating the cultivation and harvesting of kiwifruit. Her major contributions lie at the intersection of machine vision, deep learning, and precision robotics, where she has developed end-to-end systems to address critical labor shortages in New Zealand’s horticulture industry. Penhall’s most influential work, “Robotic kiwifruit harvesting using machine vision, convolutional neural networks, and robotic arms,” has garnered over 330 citations, demonstrating its foundational impact on the field. She further advanced this technology with a large-scale evaluation of the harvester, achieving 109 citations, and extended her innovation into autonomous pollination—a novel robotic solution for a growing ecological concern, cited 96 times. Her research on kiwifruit detection under challenging conditions, such as dynamic lighting and occlusions, has improved the robustness of vision systems for selective harvesting. Penhall’s work is notable not only for its technical rigor but also for its practical, real-world deployment in New Zealand orchards, where her robots have been evaluated for both fruit quality and operational efficiency. Through these achievements, she has established herself as a key figure in sustainable, automated agriculture.

Research Focus

Key Achievements

5
H-Index
5
Papers
557
Total Citations
111
Avg Citations/Paper
🏆 Most Cited Paper
Robotic kiwifruit harvesting using machine vision, convolutional neural networks, and robotic arms
330 citations · 2019
📈 Most Prolific Year: 2019 (3 Papers)
🤝 Key Collaborators: 21
🏛 Institutions: University of Auckland

Top Papers

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Key Collaborators

Contact & Links

Available for collaboration
Content generated · 13 days ago