Works by 于丰华

Results: 29

水稻智慧无人农场关键技术研究现状与展望.

Published in:

Smart Agriculture, 2024, v. 6, n. 6, p. 1, doi. 10.12133/j.smartag.SA202410018

By:

于丰华;
许童羽;
郭忠辉;
白驹驰;
相爽;
国斯恩;
金忠煜;
李世隆;
王世宽;
刘美含;
惠尹宣

Publication type:

Article

粳稻冠层叶绿素含量 PSO-ELM 高光谱遥感反演估算.

Published in:

Journal of South China Agricultural University, 2020, v. 41, n. 6, p. 59, doi. 10.7671/j.issn.1001-411X.202007044

By:

于丰华;
冯帅;
赵依然;
王定康;
邢思敏;
许童羽

Publication type:

Article

基于 BWO-ELM 的水稻氮素无人机高光谱反演研究.

Published in:

Journal of Intelligent Agriculture Mechanization, 2024, v. 5, n. 3, p. 14, doi. 10.12398/j.issn.2096-7217.2024.03.002

By:

李世隆;
许辰一;
王楠;
曹慧妮;
于丰华

Publication type:

Article

基于叶片双层辐射传输机理的水稻叶绿素含量反演.

Published in:

Transactions of the Chinese Society of Agricultural Engineering, 2024, v. 40, n. 17, p. 171, doi. 10.11975/j.issn.1002-6819.202403209

By:

王楠;
陈春玲;
相爽;
金忠煜;
白驹驰;
于丰华

Publication type:

Article

杂交粳稻茎秆力学性状与理化特征对抗倒伏能力的影响.

Published in:

Transactions of the Chinese Society of Agricultural Engineering, 2024, v. 40, n. 14, p. 44, doi. 10.11975/j.issn.1002-6819.202402051

By:

杨洪伟;
张丽颖;
唐志强;
于丰华;
许童羽

Publication type:

Article

融合 CLAHE-SV 增强 Lab 颜色特征的水稻覆盖度提取.

Published in:

Transactions of the Chinese Society of Agricultural Engineering, 2023, v. 39, n. 24, p. 195, doi. 10.11975/j.issn.1002-6819.202305119

By:

李金朋;
冯帅;
杨鑫;
李光明;
赵冬雪;
于丰华;
许童羽

Publication type:

Article

基于CARS-RUN-ELM 算法的水稻叶片氮磷含量协同反演方法.

Published in:

Transactions of the Chinese Society of Agricultural Engineering, 2022, v. 38, n. 10, p. 148, doi. 10.11975/j.issn.1002-6819.2022.10.018

By:

许童羽;
金忠煜;
郭忠辉;
杨柳;
白驹驰;
冯帅;
于丰华

Publication type:

Article

基于无人机多源图谱融合的水稻稻穗表型监测.

Published in:

Transactions of the Chinese Society of Agricultural Engineering, 2022, v. 38, n. 9, p. 162, doi. 10.11975/j.issn.1002-6819.2022.09.017

By:

万亮;
杜晓月;
陈硕博;
于丰华;
朱姜蓬 1,2，;
许童羽;
何勇;
岑海燕

Publication type:

Article

基于特征转移植被指数的水稻叶片氮素含量定量估算.

Published in:

Transactions of the Chinese Society of Agricultural Engineering, 2022, v. 38, n. 2, p. 175, doi. 10.11975/j.issn.1002-6819.2022.02.020

By:

于丰华;
邢思敏;
郭忠辉;
白驹驰;
许童羽

Publication type:

Article

植保无人机旋翼风场模型与雾滴运动机理研究进展.

Published in:

Transactions of the Chinese Society of Agricultural Engineering, 2020, v. 36, n. 22, p. 1, doi. 10.11975/j.issn.1002-6819.2020.22.001

By:

张海艳;
兰玉彬;
文晟;
许童羽;
于丰华

Publication type:

Article

基于高光谱遥感处方图的寒地分蘖期水稻无人机精准施肥.

Published in:

Transactions of the Chinese Society of Agricultural Engineering, 2020, v. 36, n. 15, p. 103, doi. 10.11975/j.issn.1002-6819.2020.15.013

By:

于丰华;
曹英丽;
许童羽;
郭忠辉;
王定康

Publication type:

Article

采用 GA-ELM 的寒地水稻缺氮量诊断方法.

Published in:

Transactions of the Chinese Society of Agricultural Engineering, 2020, v. 36, n. 2, p. 209, doi. 10.11975/j.issn.1002-6819.2020.02.025

By:

许童羽;
郭忠辉;
于丰华;
徐博;
冯帅

Publication type:

Article

偏振光谱在大田作物农学参量反演中的研究进展.

Published in:

Acta Agriculturae Zhejiangensis, 2024, v. 36, n. 11, p. 2596, doi. 10.3969/j.issn.1004-1524.20231352

By:

许辰一;
杨佳欣;
金忠煜;
于丰华

Publication type:

Article

基于机器学习的粳稻叶片叶绿素含量高光谱反演建模.

Published in:

Acta Agriculturae Zhejiangensis, 2020, v. 32, n. 2, p. 359, doi. 10.3969/j.issn.1004-1524.2020.02.20

By:

王念一;
于丰华;
许童羽;
杜文;
郭忠辉;
张国圣

Publication type:

Article

基于无人机遥感技术的大田作物精准施肥决策研究进展.

Published in:

Journal of Shenyang Agricultural University, 2024, v. 55, n. 6, p. 78, doi. 10.3969/j.issn.1000-1700.2024.06.016

By:

于丰华;
李世隆;
金忠煜;
白驹驰;
许童羽

Publication type:

Article

东北地区稻田土壤氮含量无人机高光谱反演建模研究.

Published in:

Journal of Shenyang Agricultural University, 2023, v. 54, n. 6, p. 759, doi. 10.3969/j.issn.1000-1700.2023.06.013

By:

许童羽;
方健羽;
郭忠辉;
白驹驰;
金忠煜;
于丰华

Publication type:

Article

水稻农学理化参量无人机遥感反演研究现状与展望.

Published in:

Journal of Shenyang Agricultural University, 2023, v. 54, n. 2, p. 248, doi. 10.3969/j.issn.1000-1700.2023.02.014

By:

于丰华;
张鸿刚;
金忠煜;
白驹驰;
郭忠辉;
许童羽

Publication type:

Article

基于变量喷施的植保无人机水稻田间除草雾滴沉积分布特性研究 .

Published in:

Journal of Shenyang Agricultural University, 2022, v. 53, n. 3, p. 337, doi. 10.3969/j.issn.1000-1700.2022.03.010

By:

刘益含;
金伟达;
郭爽;
姚伟祥;
于丰华;
陈春玲

Publication type:

Article

基于高光谱红边位置提取的水稻叶绿素反演研究.

Published in:

Journal of Shenyang Agricultural University, 2021, v. 52, n. 6, p. 718, doi. 10.3969/j.issn.1000-1700.2021.06.009

By:

曹英丽;
江凯伦;
刘亚帝;
于正鑫;
肖文;
于丰华

Publication type:

Article

基于多植被指数组合的BAS-ELM粳稻冠层氮含量反演方法.

Published in:

Journal of Shenyang Agricultural University, 2021, v. 52, n. 5, p. 577, doi. 10.3969/j.issn.1000-1700.2021.05.008

By:

许童羽;
邢思敏;
于丰华;
郭忠辉;
刘亚帝

Publication type:

Article

寒地玉米植保无人机航空施药雾滴沉积效果研究.

Published in:

Journal of Shenyang Agricultural University, 2021, v. 52, n. 4, p. 451, doi. 10.3969/j.issn.1000-1700.2021.04.009

By:

郭爽;
兰玉彬;
许童羽;
陈春玲;
于丰华;
姚伟祥;
马辉;
孙慕君

Publication type:

Article

高光谱数据降维与水稻氮素含量解析方法.

Published in:

Journal of Shenyang Agricultural University, 2021, v. 52, n. 1, p. 109, doi. 10.3969/j.issn.1000-1700.2021.01.015

By:

曹英丽;
肖文;
刘亚帝;
江凯伦;
郭宝赢;
于丰华

Publication type:

Article

基于光谱特征参数的粳稻冠层氮素含量反演方法.

Published in:

Journal of Shenyang Agricultural University, 2020, v. 51, n. 2, p. 218, doi. 10.3969/j.issn.1000-1700.2020.02.013

By:

陈春玲;
周长献;
于丰华;
许童羽;
曹英丽

Publication type:

Article

基于 CART 决策树和 BP 神经网络的 landsat 8 影像粳稻提取方法.

Published in:

Journal of Shenyang Agricultural University, 2020, v. 51, n. 2, p. 169, doi. 10.3969/j.issn.1000-1700.2020.02.006

By:

许童羽;
胡开越;
周云成;
于丰华;
冯帅

Publication type:

Article

水稻叶片高光谱数据降维与叶绿素含量反演方法研究.

Published in:

Journal of Shenyang Agricultural University, 2019, v. 50, n. 1, p. 101, doi. 10.3969/j.issn.1000-1700.2019.01.013

By:

曹英丽;
邹焕成;
郑伟;
江凯伦;
于丰华

Publication type:

Article

基于高光谱和 BP 神经网络的双子叶植物叶片叶绿素遥感估算.

Published in:

Journal of Shenyang Agricultural University, 2018, v. 49, n. 6, p. 749, doi. 10.3969/j.issn.1000-1700.2018.06.015

By:

许童羽;
袁炜楠;
周云成;
于丰华;
杜文

Publication type:

Article

基于 GA-BP 神经网络高光谱反演模型分析玉米叶片叶绿素含量.

Published in:

Journal of Shenyang Agricultural University, 2018, v. 49, n. 5, p. 626, doi. 10.3969/j.issn.1000-1700.2018.05.016

By:

陈春玲;
金彦;
曹英丽;
于丰华;
冯帅;
周长献

Publication type:

Article

基于PROSPECT模型的植物叶片干物质估测建模研究.

Published in:

Journal of Shenyang Agricultural University, 2018, v. 49, n. 1, p. 121, doi. 10.3969/j.issn.1000-1700.2018.01.018

By:

王洋;
肖文;
邹焕成;
陆婧楠;
曹英丽;
于丰华

Publication type:

Article

东北粳稻叶绿素相对含量的无人机高清影像检测方法.

Published in:

Journal of Shenyang Agricultural University, 2017, v. 48, n. 6, p. 757, doi. 10.3969/j.issn.1000-1700.2017.06.018

By:

马明洋;
许童羽;
周云成;
于丰华;
苗腾;
马航

Publication type:

Article