Movatterモバイル変換


[0]ホーム

URL:


Skip to main content

Advertisement

Springer Nature Link
Log in

Wheat ear growth modeling based on a polygon

  • Published:
Frontiers of Information Technology & Electronic Engineering Aims and scope Submit manuscript

Abstract

Visual inspection of wheat growth has been a useful tool for understanding and implementing agricultural techniques and a way to accurately predict the growth status of wheat yields for economists and policy decision makers. In this paper, we present a polygonal approach for modeling the growth process of wheat ears. The grain, lemma, and palea of wheat ears are represented as editable polygonal models, which can be re-polygonized to detect collision during the growth process. We then rotate and move the colliding grain to resolve the collision problem. A linear interpolation and a spherical interpolation are developed to simulate the growth of wheat grain, performed in the process of heading and growth of wheat grain. Experimental results show that the method has a good modeling effect and can realize the modeling of wheat ears at different growth stages.

This is a preview of subscription content,log in via an institution to check access.

Access this article

Log in via an institution

Subscribe and save

Springer+ Basic
¥17,985 /Month
  • Get 10 units per month
  • Download Article/Chapter or eBook
  • 1 Unit = 1 Article or 1 Chapter
  • Cancel anytime
Subscribe now

Buy Now

Price includes VAT (Japan)

Instant access to the full article PDF.

Similar content being viewed by others

References

Download references

Author information

Authors and Affiliations

  1. School of Software, Zhengzhou University, Zhengzhou, 450000, China

    Jun-xiao Xue, Chen-yang Sun & Jun-jin Cheng

  2. School of Information Engineering, Zhengzhou University, Zhengzhou, 450000, China

    Ming-liang Xu & Ya-fei Li

  3. School of Software, University of Technology Sydney, Sydney, 2007, Australia

    Shui Yu

Authors
  1. Jun-xiao Xue

    You can also search for this author inPubMed Google Scholar

  2. Chen-yang Sun

    You can also search for this author inPubMed Google Scholar

  3. Jun-jin Cheng

    You can also search for this author inPubMed Google Scholar

  4. Ming-liang Xu

    You can also search for this author inPubMed Google Scholar

  5. Ya-fei Li

    You can also search for this author inPubMed Google Scholar

  6. Shui Yu

    You can also search for this author inPubMed Google Scholar

Corresponding author

Correspondence toMing-liang Xu.

Ethics declarations

Jun-xiao XUE, Chen-yang SUN, Jun-jin CHENG, Ming-liang XU, Ya-fei LI, and Shui YU declare that they have no conflict of interest.

Additional information

Project supported by the National Natural Science Foundation of China (Nos. 61772474, 61872324, and 61822701), the Natural Science Foundation of Henan Province of China (No. 162300410262), and the Key Research Projects of Henan Higher Education Institutions of China (No. 18A413002)

Rights and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Xue, Jx., Sun, Cy., Cheng, Jj.et al. Wheat ear growth modeling based on a polygon.Frontiers Inf Technol Electronic Eng20, 1175–1184 (2019). https://doi.org/10.1631/FITEE.1800702

Download citation

Key words

CLC number

Access this article

Subscribe and save

Springer+ Basic
¥17,985 /Month
  • Get 10 units per month
  • Download Article/Chapter or eBook
  • 1 Unit = 1 Article or 1 Chapter
  • Cancel anytime
Subscribe now

Buy Now

Price includes VAT (Japan)

Instant access to the full article PDF.

Advertisement


[8]ページ先頭

©2009-2025 Movatter.jp