Article (Scientific journals)
Global Wheat Head Detection 2021: an improved dataset for benchmarking wheat head detection methods
David, Etienne; Serouart, Mario; Smith, Daniel et al.
2021In Plant Phenomics, 2021
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Abstract :
[en] The Global Wheat Head Detection (GWHD) dataset was created in 2020 and has assembled 193,634 labelled wheat heads from 4700 RGB images acquired from various acquisition platforms and 7 countries/institutions. With an associated competition hosted in Kaggle, GWHD_2020 has successfully attracted attention from both the computer vision and agricultural science communities. From this first experience, a few avenues for improvements have been identified regarding data size, head diversity, and label reliability. To address these issues, the 2020 dataset has been reexamined, relabeled, and complemented by adding 1722 images from 5 additional countries, allowing for 81,553 additional wheat heads. We now release in 2021 a new version of the Global Wheat Head Detection dataset, which is bigger, more diverse, and less noisy than the GWHD_2020 version.
Disciplines :
Agriculture & agronomy
Engineering, computing & technology: Multidisciplinary, general & others
Author, co-author :
David, Etienne
Serouart, Mario
Smith, Daniel
Madec, Simon
Velumani, Kaaviya
Liu, Shouyang
Wang, Xu
Pinto, Francisco
Shafiee, Shahameh
Tahir, Izzat S. A.
Tsujimoto, Hisashi
Nasuda, Shuhei
Zheng, Bangyou
Kirchgessner, Norbert
Aasen, Helge
Hund, Andreas
Sadhegi-Tehran, Pouria
Nagasawa, Koichi
Ishikawa, Goro
Dandrifosse, Sébastien ;  Université de Liège - ULiège > Département GxABT > Biosystems Dynamics and Exchanges
Carlier, Alexis  ;  Université de Liège - ULiège > Département GxABT > Biosystems Dynamics and Exchanges
Dumont, Benjamin  ;  Université de Liège - ULiège > Département GxABT > Plant Sciences
Mercatoris, Benoît  ;  Université de Liège - ULiège > Département GxABT > Biosystems Dynamics and Exchanges
Evers, Byron
Kuroki, Ken
Wang, Haozhou
Ishii, Masanori
Badhon, Minhajul A.
Pozniak, Curtis
Shaner LeBauer, David
Lillemo, Morten
Poland, Jesse
Chapman, Scott
de Solan, Benoit
Baret, Frédéric
Stavness, Ian
Guo, Wei
More authors (27 more) Less
Language :
English
Title :
Global Wheat Head Detection 2021: an improved dataset for benchmarking wheat head detection methods
Publication date :
2021
Journal title :
Plant Phenomics
eISSN :
2643-6515
Publisher :
AAAS
Volume :
2021
Peer reviewed :
Peer Reviewed verified by ORBi
Available on ORBi :
since 02 December 2021

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