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Long Yan

Heilongjiang Academy of Agricultural Sciences

SCHOLARLY PAPERS

5

DOWNLOADS

224

TOTAL CITATIONS

5

Scholarly Papers (5)

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1.

Soybean Yield Estimation and Lodging Classification Based on Uav Multi-Source Data and Self-Supervised Contrastive Learning

Number of pages: 54 Posted: 09 Aug 2024
Longyu Zhou, Yong Zhang, Haochong Chen, Guangyao Sun, Lei Wang, Mingxue Li, Xuhong Sun, Puyu Feng, Long Yan, Li-juan Qiu, Yinghui Li and Yuntao Ma
affiliation not provided to SSRN, Heilongjiang Academy of Agricultural Sciences, China Agricultural University, China Agricultural University, Heilongjiang Academy of Agricultural Sciences, Heilongjiang Academy of Agricultural Sciences, Heilongjiang Academy of Agricultural Sciences, China Agricultural University, Heilongjiang Academy of Agricultural Sciences, Chinese Academy of Agricultural Sciences (CAAS), Chinese Academy of Agricultural Sciences (CAAS) and China Agricultural University
Downloads 58 (1,000,027)
Citation 5

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Remote Sensing, 3D Reconstruction, Point cloud, Multispectral, structure from motion

2.

Three-Dimensional Features of Canopy Morphology Based on Singular Value Decomposition of Point Clouds and Lightweight Unmanned Aerial Vehicle

Number of pages: 37 Posted: 28 Mar 2025
Longyu Zhou, Dezhi Han, Guangyao Sun, Xiaofei Yan, Hongchang Jia, Long Yan, Puyu Feng, Yinghui Li, Li-juan Qiu and Yuntao Ma
affiliation not provided to SSRN, Heilongjiang Academy of Agricultural Sciences, China Agricultural University, Heilongjiang Academy of Agricultural Sciences, Heilongjiang Academy of Agricultural Sciences, Heilongjiang Academy of Agricultural Sciences, China Agricultural University, Chinese Academy of Agricultural Sciences (CAAS), Chinese Academy of Agricultural Sciences (CAAS) and China Agricultural University
Downloads 54 (1,041,696)

Abstract:

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Point cloud, Structure from Motion (SfM), High throughput phenotyping, Structural information, Canopy 3D global and local features

3.

Bridging the Gap between Hyperspectral Imaging and Crop Breeding: Soybean Yield Prediction and Lodging Classification with Prototype Contrastive Learning

Number of pages: 30 Posted: 11 Nov 2024
Guangyao Sun, Yong Zhang, Lei Wang, Longyu Zhou, Shuaipeng Fei, Shiteng Han, Shunfu Xiao, Yingpu Che, Long Yan, Yun Xu, Yinghui Li, Li-juan Qiu and Yuntao Ma
China Agricultural University, Heilongjiang Academy of Agricultural Sciences, Heilongjiang Academy of Agricultural Sciences, affiliation not provided to SSRN, China Agricultural University, affiliation not provided to SSRN, China Agricultural University, China Agricultural University, Heilongjiang Academy of Agricultural Sciences, China Agricultural University, Chinese Academy of Agricultural Sciences (CAAS), Chinese Academy of Agricultural Sciences (CAAS) and China Agricultural University
Downloads 49 (1,074,648)

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Unmanned Aerial Vehicle, Deep Learning, Resnet, Soybean Yield and Lodging Prediction

4.

Improving Soybean Yield Prediction by Integrating Uav Nadir and Cross-Circling Oblique Imaging

Number of pages: 39 Posted: 05 Dec 2023
Guangyao Sun, Yong Zhang, Haochong Chen, Lei Wang, Mingxue Li, Xuhong Sun, Shuaipeng Fei, Shunfu Xiao, Long Yan, Yinghui Li, Yun Xu, Li-juan Qiu and Yuntao Ma
China Agricultural University, Heilongjiang Academy of Agricultural Sciences, China Agricultural University, Heilongjiang Academy of Agricultural Sciences, Heilongjiang Academy of Agricultural Sciences, Heilongjiang Academy of Agricultural Sciences, China Agricultural University, China Agricultural University, Heilongjiang Academy of Agricultural Sciences, Chinese Academy of Agricultural Sciences (CAAS), China Agricultural University, Chinese Academy of Agricultural Sciences (CAAS) and China Agricultural University
Downloads 41 (1,183,237)

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Data fusion, unmanned aerial vehicle, Feature dimensionality reduction, Ensemble learning, Shapley value

5.

Soybean Phenological Stage Identification Based on Multimodal Data and a Dynamic Gating Fusion Model

Number of pages: 44 Posted: 03 Dec 2025
Qingkai Liu, Haitao Jing, Xueying Wen, Xuan Wu, Long Yan, Qing Yang, Siyu Jia, Siyu Guo, Fan Fan and Xiuliang Jin
Henan Polytechnic University, Henan Polytechnic University, Henan Polytechnic University, affiliation not provided to SSRN, Heilongjiang Academy of Agricultural Sciences, affiliation not provided to SSRN, Shandong University of Science and Technology, Shanxi Agricultural University, affiliation not provided to SSRN and Chinese Academy of Agricultural Sciences (CAAS) - Institute of Bast Fiber Crops
Downloads 22 (1,424,331)

Abstract:

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UAV, Soybean Phenology, Multi-modal Fusion, Gating Fusion Model