.png){kind=icon}
返回
A density map-based method for counting wheat ears
.png){kind=icon}
OA
AI
DOI：10.3389/fpls.2024.1354428.png)
.png){kind=icon}
.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
Introduction Field wheat ear counting is an important step in wheat yield estimation, and how to solve the problem of rapid and effective wheat ear counting in a field environment to ensure the stability of food supply and provide more reliable data support for agricultural management and policy making is a key concern in the current agricultural field.Methods There are still some bottlenecks and challenges in solving the dense wheat counting problem with the currently available methods. To address these issues, we propose a new method based on the YOLACT framework that aims to improve the accuracy and efficiency of dense wheat counting. Replacing the pooling layer in the CBAM module with a GeM pooling layer, and then introducing the density map into the FPN, these improvements together make our method better able to cope with the challenges in dense scenarios.Results Experiments show our model improves wheat ear counting performance in complex backgrounds. The improved attention mechanism reduces the RMSE from 1.75 to 1.57. Based on the improved CBAM, the R2 increases from 0.9615 to 0.9798 through pixel-level density estimation, the density map mechanism accurately discerns overlapping count targets, which can provide more granular information.Discussion The findings demonstrate the practical potential of our framework for intelligent agriculture applications.
Keyword:
counting wheat ears
instance segmentation
density map
CBAM
GeM pooling
AI总结
对已上传原文的论文进行重点信息的提取，主要内容包括：简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。
期刊
IF:
4.8
论文数:
3.4W
被引数:
14.7W
机构
引用论文
Development of image-based wheat spike counter through a Faster R-CNN algorithm and application for genetic studies.png)
CROP JOURNALOAAI
CROP JOURNALIF5.6
OAAI分享收藏Analysis of socio‐demographic and systemic health factors and the normative conditions of oral health care in a population of the Brazilian elderly对巴西老年人群体中社会人口与系统性健康因素及口腔医疗规范条件的分析
PREAI
分享收藏Wheat phenology detection with the methodology of classification based on the time-series UAV imagesFIELD CROPS RESEARCH
FIELD CROPS RESEARCHIF6.4
PREAI
分享收藏Ylide structure. V. Medium effects on phosphorane rotational equilibria: steric inhibition to solvation.叶立德结构。V. 中介效应对磷杂环戊烷旋转平衡的影响：位阻对溶剂化的抑制。
PREAI
分享收藏About the internal mobility of simple and resonance stabilized phosphorus ylids关于简单磷叶立德和共振稳定的磷叶立德的内部迁移性
PREAI
分享收藏
查看更多内容